THE INTERNET, ON RECORD

Domain, IP & ASN lookup.

Explore domains, TLDs, networks and the organizations behind them.

IPV4

45.91.44.0/24

Record found
Retrieved · 28 Sep 2026, 20:42 UTC1 sourceView JSON
Click a domain or IP to look it up.
01

Registry record

RDAPhttps://rdap.db.ripe.net/ip/45.91.44.0/24
Record found
Network name
EMARSYS-US-NET
Address range
45.91.44.0 — 45.91.44.255
CIDR blocks
45.91.44.0/24
Network type
ASSIGNED PA
Parent network
45.91.44.0 - 45.91.47.255
Country in registry
US
Registered
2023-05-31T09:12:22Z
Last changed
2023-05-31T09:12:22Z
Status
active
Notices & terms 4

Filtered

This output has been filtered.

Whois Inaccuracy Reporting

If you see inaccuracies in the results, please visit: https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true

Source

Objects returned came from source RIPE

Terms and Conditions

This is the RIPE Database query service. The objects are in RDAP format. http://www.ripe.net/db/support/db-terms-conditions.pdf

Organizations & contacts

4
Administrative · Technical
Emarsys US NOC
ESYS-US
Type
group
Address
Indianapolis, US
Email (abuse)
abuse-report@emarsys.com
Organization
ORG-ESYS1-RIPE

Registry · rdap.db.ripe.net

Abuse
Emarsys EU NOC
ESYS-EU
Type
group
Address
Vienna, AT
Email (abuse)
abuse-report@emarsys.com
Organization
ORG-EeS8-RIPE

Registry · rdap.db.ripe.net

Maintainers EMARSYS-MNT · MNT-ESYS

Route / route6 records IRR

whois.ripe.net:43

BGP observations →

Exact and covering objects from RIPE. These are registered routing policies; they do not confirm a live announcement.

Origin
AS203501
Source
RIPE
Routing object details
route: 45.91.44.0/24
origin: AS203501
mnt-by: EMARSYS-MNT
mnt-by: MNT-ESYS
created: 2023-05-31T09:12:51Z
last-modified: 2023-05-31T09:12:51Z
source: RIPE
Origin
AS396982
Source
RIPE
Routing object details
route: 45.91.44.0/24
origin: AS396982
created: 2026-03-10T10:43:13Z
last-modified: 2026-03-10T10:43:13Z
source: RIPE
mnt-by: EMARSYS-MNT
Registry · RDAP Original response
https://rdap.db.ripe.net/ip/45.91.44.0/24
{
    "handle": "45.91.44.0 - 45.91.44.255",
    "startAddress": "45.91.44.0",
    "endAddress": "45.91.44.255",
    "ipVersion": "v4",
    "name": "EMARSYS-US-NET",
    "type": "ASSIGNED PA",
    "country": "US",
    "parentHandle": "45.91.44.0 - 45.91.47.255",
    "cidr0_cidrs": [
        {
            "v4prefix": "45.91.44.0",
            "length": 24
        }
    ],
    "status": [
        "active"
    ],
    "entities": [
        {
            "handle": "EMARSYS-MNT",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "EMARSYS-MNT"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/EMARSYS-MNT"
                },
                {
                    "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                    "rel": "copyright",
                    "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                }
            ],
            "objectClassName": "entity"
        },
        {
            "handle": "ESYS-US",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Emarsys US NOC"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "Indianapolis, US"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "email",
                        {
                            "type": "abuse"
                        },
                        "text",
                        "abuse-report@emarsys.com"
                    ],
                    [
                        "org",
                        [],
                        "text",
                        "ORG-ESYS1-RIPE"
                    ]
                ]
            ],
            "roles": [
                "administrative",
                "technical"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/ESYS-US"
                },
                {
                    "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                    "rel": "copyright",
                    "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                }
            ],
            "objectClassName": "entity"
        },
        {
            "handle": "MNT-ESYS",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "MNT-ESYS"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/MNT-ESYS"
                },
                {
                    "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                    "rel": "copyright",
                    "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                }
            ],
            "objectClassName": "entity"
        },
        {
            "handle": "ESYS-EU",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Emarsys EU NOC"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "Vienna, AT"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "email",
                        {
                            "type": "abuse"
                        },
                        "text",
                        "abuse-report@emarsys.com"
                    ],
                    [
                        "org",
                        [],
                        "text",
                        "ORG-EeS8-RIPE"
                    ]
                ]
            ],
            "roles": [
                "abuse"
            ],
            "entities": [
                {
                    "handle": "EMARSYS-MNT",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "EMARSYS-MNT"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ]
                        ]
                    ],
                    "roles": [
                        "registrant"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
                            "rel": "self",
                            "href": "https://rdap.db.ripe.net/entity/EMARSYS-MNT"
                        },
                        {
                            "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                            "rel": "copyright",
                            "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                        }
                    ],
                    "objectClassName": "entity"
                },
                {
                    "handle": "LN3253-RIPE",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Laszlo Nemeth"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "adr",
                                {
                                    "label": "Budapest, Hungary"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "tel",
                                {
                                    "type": "voice"
                                },
                                "text",
                                "+36 30 229 1897"
                            ]
                        ]
                    ],
                    "roles": [
                        "administrative",
                        "technical"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
                            "rel": "self",
                            "href": "https://rdap.db.ripe.net/entity/LN3253-RIPE"
                        },
                        {
                            "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                            "rel": "copyright",
                            "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                        }
                    ],
                    "objectClassName": "entity"
                },
                {
                    "handle": "ORG-EeS8-RIPE",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "EMARSYS eMarketing Systems GmbH"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "org"
                            ],
                            [
                                "adr",
                                {
                                    "label": "Lassallestrasse 7b\n1020\nVienna\nAUSTRIA"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "tel",
                                {
                                    "type": "voice"
                                },
                                "text",
                                "+4314782080"
                            ],
                            [
                                "tel",
                                {
                                    "type": "fax"
                                },
                                "text",
                                "+431478208080"
                            ]
                        ]
                    ],
                    "roles": [
                        "registrant"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
                            "rel": "self",
                            "href": "https://rdap.db.ripe.net/entity/ORG-EeS8-RIPE"
                        },
                        {
                            "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                            "rel": "copyright",
                            "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                        }
                    ],
                    "objectClassName": "entity"
                },
                {
                    "handle": "TC7577-RIPE",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Tibor Csecsei"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "adr",
                                {
                                    "label": "Budapest"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "tel",
                                {
                                    "type": "voice"
                                },
                                "text",
                                "+36704691629"
                            ]
                        ]
                    ],
                    "roles": [
                        "administrative",
                        "technical"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
                            "rel": "self",
                            "href": "https://rdap.db.ripe.net/entity/TC7577-RIPE"
                        },
                        {
                            "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                            "rel": "copyright",
                            "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                        }
                    ],
                    "objectClassName": "entity"
                },
                {
                    "handle": "TT7191-RIPE",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Tamas Turoczi"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "adr",
                                {
                                    "label": "Budapest"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "tel",
                                {
                                    "type": "voice"
                                },
                                "text",
                                "+36302471644"
                            ]
                        ]
                    ],
                    "roles": [
                        "administrative",
                        "technical"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
                            "rel": "self",
                            "href": "https://rdap.db.ripe.net/entity/TT7191-RIPE"
                        },
                        {
                            "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                            "rel": "copyright",
                            "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                        }
                    ],
                    "objectClassName": "entity"
                }
            ],
            "objectClassName": "entity"
        }
    ],
    "links": [
        {
            "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
            "rel": "rdap-up",
            "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/45.91.44.0%20-%2045.91.44.255",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
            "rel": "rdap-up rdap-active",
            "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/45.91.44.0%20-%2045.91.44.255?status=active",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
            "rel": "rdap-down",
            "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-down/45.91.44.0%20-%2045.91.44.255",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
            "rel": "rdap-top",
            "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/45.91.44.0%20-%2045.91.44.255",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
            "rel": "rdap-top rdap-active",
            "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/45.91.44.0%20-%2045.91.44.255?status=active",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
            "rel": "rdap-bottom",
            "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-bottom/45.91.44.0%20-%2045.91.44.255",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
            "rel": "self",
            "href": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
            "type": "application/rdap+json"
        },
        {
            "value": "http://www.ripe.net/data-tools/support/documentation/terms",
            "rel": "copyright",
            "href": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2023-05-31T09:12:22Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2023-05-31T09:12:22Z"
        }
    ],
    "rdapConformance": [
        "geofeed1",
        "rirSearch1",
        "ips",
        "cidr0",
        "rdap_level_0",
        "nro_rdap_profile_0",
        "redacted"
    ],
    "notices": [
        {
            "title": "Filtered",
            "description": [
                "This output has been filtered."
            ]
        },
        {
            "title": "Whois Inaccuracy Reporting",
            "description": [
                "If you see inaccuracies in the results, please visit:"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
                    "rel": "inaccuracy-report",
                    "href": "https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true",
                    "type": "text/html"
                }
            ]
        },
        {
            "title": "Source",
            "description": [
                "Objects returned came from source",
                "RIPE"
            ]
        },
        {
            "title": "Terms and Conditions",
            "description": [
                "This is the RIPE Database query service. The objects are in RDAP format."
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/ip/45.91.44.0/24",
                    "rel": "terms-of-service",
                    "href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
                    "type": "application/pdf"
                }
            ]
        }
    ],
    "port43": "whois.ripe.net",
    "objectClassName": "ip network",
    "redacted": [
        {
            "name": {
                "description": "Personal e-mail information"
            },
            "reason": {
                "description": "Personal data"
            },
            "prePath": "$.entities[?(@.handle=='ESYS-US')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        },
        {
            "name": {
                "description": "Personal e-mail information"
            },
            "reason": {
                "description": "Personal data"
            },
            "prePath": "$.entities[?(@.handle=='ESYS-EU')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        }
    ]
}