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IPV4

45.156.131.0/24

Record found
Retrieved · 04 Oct 2026, 21:53 UTC1 sourceView JSON
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01

Registry record

RDAPhttps://rdap.db.ripe.net/ip/45.156.131.0/24
Record found
Network name
ICG-2-ZEN-LAX
Address range
45.156.131.0 — 45.156.131.255
CIDR blocks
45.156.131.0/24
Network type
ASSIGNED PA
Country in registry
US
Registered
2024-08-27T14:06:56Z
Last changed
2025-09-23T12:31:14Z
Status
active
Notices & terms 5

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

Notice

ICG-2-ZEN-LAX https://internet-census.org Internet Census Group seeks to measure the global Internet with non-intrusive data collection techniques in order to analyze trends and benchmark security performance across a broad range of industries We are committed to upholding the security and privacy of the entire online community. As part of that mission, we maintain a list of entities that have contacted us and wish to prevent us from attempting to access their addresses or ports To have your IP address added to this list, provide us with the IP addresses you wish to remove via email to: optout@internet-census.org Please continue to update us if your IP addresses or networks change so we can continue to keep you opted out. You will receive a confirmation email when completed

Organizations & contacts

2
Administrative · Technical · Abuse
Abuse-C Role
AR59913-RIPE
Type
group
Address
Operations for Internet Census Group https://internet-census.org
Email (abuse)
optout@internet-census.org

Registry · rdap.db.ripe.net

Maintainers MNT-BST

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
AS21859
Source
RIPE
Routing object details
route: 45.156.131.0/24
origin: AS21859
mnt-by: MNT-BST
created: 2024-10-15T22:56:37Z
last-modified: 2024-10-15T22:56:37Z
source: RIPE
Registry · RDAP Original response
https://rdap.db.ripe.net/ip/45.156.131.0/24
{
    "handle": "45.156.131.0 - 45.156.131.255",
    "startAddress": "45.156.131.0",
    "endAddress": "45.156.131.255",
    "ipVersion": "v4",
    "name": "ICG-2-ZEN-LAX",
    "type": "ASSIGNED PA",
    "country": "US",
    "parentHandle": "45.156.128.0 - 45.156.131.255",
    "cidr0_cidrs": [
        {
            "v4prefix": "45.156.131.0",
            "length": 24
        }
    ],
    "status": [
        "active"
    ],
    "entities": [
        {
            "handle": "AR59913-RIPE",
            "vcardArray": [
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                        "4.0"
                    ],
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                        "Abuse-C Role"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "Operations for Internet Census Group\nhttps://internet-census.org"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "email",
                        {
                            "type": "abuse"
                        },
                        "text",
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                    ]
                ]
            ],
            "roles": [
                "administrative",
                "technical"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/ip/45.156.131.0/24",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/AR59913-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": "MNT-BST",
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                        "MNT-BST"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/ip/45.156.131.0/24",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/MNT-BST"
                },
                {
                    "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": "AR59913-RIPE",
            "vcardArray": [
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                    [
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                    ],
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                        "Abuse-C Role"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "Operations for Internet Census Group\nhttps://internet-census.org"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "email",
                        {
                            "type": "abuse"
                        },
                        "text",
                        "optout@internet-census.org"
                    ]
                ]
            ],
            "roles": [
                "abuse"
            ],
            "entities": [
                {
                    "handle": "MNT-BST",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "MNT-BST"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ]
                        ]
                    ],
                    "roles": [
                        "registrant"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.db.ripe.net/ip/45.156.131.0/24",
                            "rel": "self",
                            "href": "https://rdap.db.ripe.net/entity/MNT-BST"
                        },
                        {
                            "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"
        }
    ],
    "remarks": [
        {
            "description": [
                "ICG-2-ZEN-LAX",
                "https://internet-census.org",
                "Internet Census Group seeks to measure the global Internet with non-intrusive data collection techniques in order to analyze trends and benchmark security performance across a broad range of industries",
                "We are committed to upholding the security and privacy of the entire online community. As part of that mission, we maintain a list of entities that have contacted us and wish to prevent us from attempting to access their addresses or ports",
                "To have your IP address added to this list, provide us with the IP addresses you wish to remove via email to: optout@internet-census.org",
                "Please continue to update us if your IP addresses or networks change so we can continue to keep you opted out. You will receive a confirmation email when completed"
            ]
        }
    ],
    "links": [
        {
            "value": "https://rdap.db.ripe.net/ip/45.156.131.0/24",
            "rel": "rdap-up",
            "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/45.156.131.0%20-%2045.156.131.255",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/ip/45.156.131.0/24",
            "rel": "rdap-up rdap-active",
            "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/45.156.131.0%20-%2045.156.131.255?status=active",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/ip/45.156.131.0/24",
            "rel": "rdap-down",
            "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-down/45.156.131.0%20-%2045.156.131.255",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/ip/45.156.131.0/24",
            "rel": "rdap-top",
            "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/45.156.131.0%20-%2045.156.131.255",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/ip/45.156.131.0/24",
            "rel": "rdap-top rdap-active",
            "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/45.156.131.0%20-%2045.156.131.255?status=active",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/ip/45.156.131.0/24",
            "rel": "rdap-bottom",
            "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-bottom/45.156.131.0%20-%2045.156.131.255",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/ip/45.156.131.0/24",
            "rel": "self",
            "href": "https://rdap.db.ripe.net/ip/45.156.131.0/24",
            "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": "2024-08-27T14:06:56Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2025-09-23T12:31:14Z"
        }
    ],
    "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/45.156.131.0/24",
                    "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/45.156.131.0/24",
                    "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": "$.entities[?(@.handle=='AR59913-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        },
        {
            "name": {
                "description": "Personal e-mail information"
            },
            "reason": {
                "description": "Personal data"
            },
            "prePath": "$.entities[?(@.handle=='AR59913-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        }
    ]
}