THE INTERNET, ON RECORD

Domain, IP & ASN lookup.

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

IPV4

167.253.12.0/22

Record found
Retrieved · 22 Sep 2026, 18:29 UTC1 sourceView JSON
Click a domain or IP to look it up.
01

Registry record

RDAPhttps://rdap.arin.net/registry/ip/167.253.12.0/22
Record found
Record ID
NET-167-253-12-0-1
Network name
DEFENDEDGE
Address range
167.253.12.0167.253.15.255
CIDR blocks
167.253.12.0/22
Network type
DIRECT ALLOCATION
Parent network
NET-167-0-0-0-0
Last changed
2024-07-05T15:44:25-04:00
Registered
2024-04-04T09:48:34-04:00
Status
active
Notices & terms 4

Terms of Service

By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use https://www.arin.net/resources/registry/whois/tou/

Whois Inaccuracy Reporting

If you see inaccuracies in the results, please visit: https://www.arin.net/resources/registry/whois/inaccuracy_reporting/

Copyright Notice

Copyright 1997-2026, American Registry for Internet Numbers, Ltd.

Registration Comments

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Organizations & contacts

3
Organization / registrant
Defend Edge
DOL-39
Address
505 W Grand Avenue, Suite 200 Elmhurst IL 60126 United States
Type
org
Registration Comments
DEFEND EDGE CYBER SECURITY COMPANY

Registry · rdap.arin.net

Dns · Administrative · Routing · Technical · Abuse · Noc
Taso Triantafillos
TRIAN19-ARIN
Address
505 W Grand Avenue, Suite 200 Elmhurst IL 60126 United States
Name
Triantafillos Taso
Type
individual
Email
tasot@defendedge.com
Phone (work, voice)
+1-872-302-1239;ext1239

Registry · rdap.arin.net

Dns · Technical · Noc · Routing
Josh Nichols
NICHO721-ARIN
Address
400 E 22nd St, Suite C Lombard IL 60148 United States
Name
Nichols Josh
Type
individual
Email
JOSHN@DEFENDEDGE.COM
Phone (work, voice)
+1-872-302-1239;ext1239
Phone (work, cell)
+1-808-777-9933

Registry · rdap.arin.net

Route / route6 records IRR

rr.arin.net:43

BGP observations →

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

No matching route objects were returned by this registry. Records may exist in another IRR.

Registry · RDAP Original response
https://rdap.arin.net/registry/ip/167.253.12.0/22
{
    "arin_originas0_originautnums": [],
    "cidr0_cidrs": [
        {
            "v4prefix": "167.253.12.0",
            "length": 22
        }
    ],
    "endAddress": "167.253.15.255",
    "entities": [
        {
            "entities": [
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-11-03T07:25:59-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2020-10-29T12:20:08-04:00"
                        }
                    ],
                    "handle": "TRIAN19-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/TRIAN19-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/ip/167.253.12.0/22"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/TRIAN19-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/ip/167.253.12.0/22"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "dns",
                        "administrative",
                        "routing",
                        "technical",
                        "abuse",
                        "noc"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "505 W Grand Avenue, Suite 200\nElmhurst\nIL\n60126\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Taso Triantafillos"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Triantafillos",
                                    "Taso",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "tasot@defendedge.com"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-872-302-1239;ext1239"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-04-11T21:50:10-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2024-01-19T11:19:30-05:00"
                        }
                    ],
                    "handle": "NICHO721-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/NICHO721-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/ip/167.253.12.0/22"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/NICHO721-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/ip/167.253.12.0/22"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "dns",
                        "technical",
                        "noc",
                        "routing"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "400 E 22nd St, Suite C\nLombard\nIL\n60148\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Josh Nichols"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Nichols",
                                    "Josh",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "JOSHN@DEFENDEDGE.COM"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-872-302-1239;ext1239"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "cell"
                                    ]
                                },
                                "text",
                                "+1-808-777-9933"
                            ]
                        ]
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2025-11-03T07:26:46-05:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2020-11-12T15:38:49-05:00"
                }
            ],
            "handle": "DOL-39",
            "links": [
                {
                    "href": "https://rdap.arin.net/registry/entity/DOL-39",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "value": "https://rdap.arin.net/registry/ip/167.253.12.0/22"
                },
                {
                    "href": "https://whois.arin.net/rest/org/DOL-39",
                    "rel": "alternate",
                    "type": "application/xml",
                    "value": "https://rdap.arin.net/registry/ip/167.253.12.0/22"
                }
            ],
            "objectClassName": "entity",
            "port43": "whois.arin.net",
            "remarks": [
                {
                    "description": [
                        "DEFEND EDGE CYBER SECURITY COMPANY"
                    ],
                    "title": "Registration Comments"
                }
            ],
            "roles": [
                "registrant"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Defend Edge"
                    ],
                    [
                        "adr",
                        {
                            "label": "505 W Grand Avenue, Suite 200\nElmhurst\nIL\n60126\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ]
                ]
            ]
        }
    ],
    "events": [
        {
            "eventAction": "last changed",
            "eventDate": "2024-07-05T15:44:25-04:00"
        },
        {
            "eventAction": "registration",
            "eventDate": "2024-04-04T09:48:34-04:00"
        }
    ],
    "handle": "NET-167-253-12-0-1",
    "ipVersion": "v4",
    "links": [
        {
            "href": "https://rdap.arin.net/registry/ip/167.253.12.0",
            "rel": "self",
            "type": "application/rdap+json",
            "value": "https://rdap.arin.net/registry/ip/167.253.12.0/22"
        },
        {
            "href": "https://whois.arin.net/rest/net/NET-167-253-12-0-1",
            "rel": "alternate",
            "type": "application/xml",
            "value": "https://rdap.arin.net/registry/ip/167.253.12.0/22"
        }
    ],
    "name": "DEFENDEDGE",
    "notices": [
        {
            "description": [
                "By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
            ],
            "links": [
                {
                    "href": "https://www.arin.net/resources/registry/whois/tou/",
                    "rel": "terms-of-service",
                    "type": "text/html",
                    "value": "https://rdap.arin.net/registry/ip/167.253.12.0/22"
                }
            ],
            "title": "Terms of Service"
        },
        {
            "description": [
                "If you see inaccuracies in the results, please visit: "
            ],
            "links": [
                {
                    "href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
                    "rel": "inaccuracy-report",
                    "type": "text/html",
                    "value": "https://rdap.arin.net/registry/ip/167.253.12.0/22"
                }
            ],
            "title": "Whois Inaccuracy Reporting"
        },
        {
            "description": [
                "Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
            ],
            "title": "Copyright Notice"
        }
    ],
    "objectClassName": "ip network",
    "parentHandle": "NET-167-0-0-0-0",
    "port43": "whois.arin.net",
    "rdapConformance": [
        "nro_rdap_profile_0",
        "rdap_level_0",
        "cidr0",
        "arin_originas0"
    ],
    "remarks": [
        {
            "description": [
                "-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----"
            ],
            "title": "Registration Comments"
        }
    ],
    "startAddress": "167.253.12.0",
    "status": [
        "active"
    ],
    "type": "DIRECT ALLOCATION"
}