WHOIS / RDAP
AS19860
WHOIS- og RDAP-oppslag
RDAP
- Nettverksnavn
- OPTIV-US-AS1
- Handle
- AS19860
- Registrert
- 23. apr. 2010
- Sist endret
- 2. mars 2012
- Status
- active
Kontakter og roller
- registrantOPTIV-5OPTIVER US LLC
- technicalnocadministrativeroutingdnsabuseNETWO9211-ARINNetwork Engineering[email protected]
- abusetechnicalKEMPF-ARINFrits Kemp[email protected]
- technicalKEMPF-ARINFrits Kemp[email protected]
Vis rådata
{
"endAutnum": 19860,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-06-04T11:35:11-04:00"
},
{
"eventAction": "registration",
"eventDate": "2020-04-20T15:59:58-04:00"
}
],
"handle": "NETWO9211-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NETWO9211-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/19860"
},
{
"href": "https://whois.arin.net/rest/poc/NETWO9211-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/19860"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"noc",
"administrative",
"routing",
"dns",
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "130 E Randolph St\nSuite 800\nChicago\nIL\n60601\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Network Engineering"
],
[
"org",
{},
"text",
"Optiver Services US LLC"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-312-821-9500"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-05-18T16:26:17-04:00"
},
{
"eventAction": "registration",
"eventDate": "2010-03-18T11:57:06-04:00"
}
],
"handle": "KEMPF-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/KEMPF-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/19860"
},
{
"href": "https://whois.arin.net/rest/poc/KEMPF-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/19860"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
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"technical"
],
"status": [
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],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
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],
[
"adr",
{
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},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Frits Kemp"
],
[
"n",
{},
"text",
[
"Kemp",
"Frits",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-312-821-9221"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-04-05T17:52:11-04:00"
},
{
"eventAction": "registration",
"eventDate": "2010-03-19T12:44:01-04:00"
}
],
"handle": "OPTIV-5",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/OPTIV-5",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/19860"
},
{
"href": "https://whois.arin.net/rest/org/OPTIV-5",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/19860"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"OPTIVER US LLC"
],
[
"adr",
{
"label": "130 E Randolph St\nSuite 800\nChicago\nIL\n60601\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-05-18T16:26:17-04:00"
},
{
"eventAction": "registration",
"eventDate": "2010-03-18T11:57:06-04:00"
}
],
"handle": "KEMPF-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/KEMPF-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/19860"
},
{
"href": "https://whois.arin.net/rest/poc/KEMPF-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/19860"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "130 E Randolph St\nSuite 800\nChicago\nIL\n60601\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Frits Kemp"
],
[
"n",
{},
"text",
[
"Kemp",
"Frits",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-312-821-9221"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2012-03-02T08:03:18-05:00"
},
{
"eventAction": "registration",
"eventDate": "2010-04-23T16:13:48-04:00"
}
],
"handle": "AS19860",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/19860",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/19860"
},
{
"href": "https://whois.arin.net/rest/asn/AS19860",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/19860"
}
],
"name": "OPTIV-US-AS1",
"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/19860"
}
],
"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/19860"
}
],
"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": 19860,
"status": [
"active"
]
}