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AS397556
IAA - Insurance Auto Auctions, Inc Announcing routesAS nameIAA
OrganisationInsurance Auto Auctions, Inc
Registry (RIR)ARIN
HandleAS397556
RangeAS397556
Registered08 May 2019
Last changed08 May 2019
4IPv4 prefixes
1IPv6 prefixes
3Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS7018 | ATT-INTERNET4 - AT&T Enterprises, LLC | 348 |
| AS15830 | Equinix Equinix (EMEA) Acquisition Enterprises B.V. | 262 |
| AS19930 | EQUINIX-EC-CH - Equinix, Inc. | 259 |
Downstreams
None seen.
IPv4 prefixes (4)
IPv6 prefixes (1)
RPKI-validate all prefixes of AS397556
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | Insurance Auto Auctions, Inc | IAA-20 | Two Westbrook Corporate Center Suite 500, Westchester, IL, 60154, United States | |
| administrative, technical, noc, abuse | Network Engineering | NETWO7701-ARIN | [email protected], [email protected], +1-708-492-7285 | Two Westbrook Corporate Center, Suite 500, Westchester, IL, 60154, United States |
Raw registry response
{
"endAutnum": 397556,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-06-18T12:47:53-04:00"
},
{
"eventAction": "registration",
"eventDate": "2016-01-28T23:10:30-05:00"
}
],
"handle": "NETWO7701-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NETWO7701-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/397556"
},
{
"href": "https://whois.arin.net/rest/poc/NETWO7701-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/397556"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2025-06-18"
],
"title": "Unvalidated POC"
}
],
"roles": [
"administrative",
"technical",
"noc",
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "Two Westbrook Corporate Center, Suite 500\nWestchester\nIL\n60154\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Network Engineering"
],
[
"org",
[],
"text",
"Insurance Auto Auctions"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-708-492-7285"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2019-02-14T14:51:53-05:00"
},
{
"eventAction": "registration",
"eventDate": "2012-01-06T05:46:12-05:00"
}
],
"handle": "IAA-20",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/IAA-20",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/397556"
},
{
"href": "https://whois.arin.net/rest/org/IAA-20",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/397556"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"www.iaai.com"
],
"title": "Registration Comments"
}
],
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Insurance Auto Auctions, Inc"
],
[
"adr",
{
"label": "Two Westbrook Corporate Center Suite 500\nWestchester\nIL\n60154\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2019-05-07T14:45:01-04:00"
},
{
"eventAction": "registration",
"eventDate": "2019-05-07T14:45:01-04:00"
}
],
"handle": "AS397556",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/397556",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/397556"
},
{
"href": "https://whois.arin.net/rest/asn/AS397556",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/397556"
}
],
"name": "IAA",
"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/autnum/397556"
}
],
"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/autnum/397556"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "autnum",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"nro_rdap_profile_asn_flat_0"
],
"startAutnum": 397556,
"status": [
"active"
]
}Results come from public internet registries and live global routing data. Results are cached for up to an hour. Lookups are logged with your IP address to prevent abuse — see our Privacy Policy.