Registry · RDAP Original response https://rdap.arin.net/registry/ip/199.91.53.0/24 Copy record
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "199.91.48.0 ",
"length": 21
}
],
"endAddress": "199.91.55.255 ",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-08-25T18:13:32-04:00"
},
{
"eventAction": "registration",
"eventDate": "2014-05-30T12:50:50-04:00"
}
],
"handle": "NOC31907-ARIN",
"links": [
{
"href": "https://rdap.arin.net /registry/entity/NOC31907-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net /registry/ip/199.91.53.0/24"
},
{
"href": "https://whois.arin.net /rest/poc/NOC31907-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net /registry/ip/199.91.53.0/24"
}
],
"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 2022-08-25"
],
"title": "Unvalidated POC"
}
],
"roles": [
"noc"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "600W Chicago Ave, Suite 400\nChicago\nIL\n60654\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Network Operations Center"
],
[
"org",
[],
"text",
"Groupon"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"soc@groupon.com "
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-888-664-4482"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2022-08-29T14:18:10-04:00"
},
{
"eventAction": "registration",
"eventDate": "2012-10-03T19:33:50-04:00"
}
],
"handle": "ABUSE3559-ARIN",
"links": [
{
"href": "https://rdap.arin.net /registry/entity/ABUSE3559-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net /registry/ip/199.91.53.0/24"
},
{
"href": "https://whois.arin.net /rest/poc/ABUSE3559-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net /registry/ip/199.91.53.0/24"
}
],
"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 2023-08-29"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "600 W Chicago Ave Ste 620\nChicago\nIL\n60654-2801\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Abuse"
],
[
"org",
[],
"text",
"Groupon, Inc."
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"abuse@r.grouponmail.com "
],
[
"email",
[],
"text",
"abuse@groupon.com "
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-312-870-5288"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-03-09T05:28:31-04:00"
},
{
"eventAction": "registration",
"eventDate": "2014-06-17T19:42:55-04:00"
}
],
"handle": "NOT34-ARIN",
"links": [
{
"href": "https://rdap.arin.net /registry/entity/NOT34-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net /registry/ip/199.91.53.0/24"
},
{
"href": "https://whois.arin.net /rest/poc/NOT34-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net /registry/ip/199.91.53.0/24"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net ",
"remarks": [
{
"description": [
"Network Operations Team"
],
"title": "Registration Comments"
}
],
"roles": [
"administrative",
"noc",
"dns",
"routing",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "35 W Wacker Dr, Suite 2500\nChicago\nIL\n60601\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Network Operations Team"
],
[
"org",
[],
"text",
"Groupon Inc"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"c_eoliveirajunior@groupon.com "
],
[
"email",
[],
"text",
"c_jkortus@groupon.com "
],
[
"email",
[],
"text",
"Rocketman-india-team@groupon.com "
],
[
"email",
[],
"text",
"prod-netops@groupon.com "
],
[
"email",
[],
"text",
"hijain@groupon.com "
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-877-788-7858"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-02-22T17:33:31-05:00"
},
{
"eventAction": "registration",
"eventDate": "2011-10-25T14:00:03-04:00"
}
],
"handle": "LIVIN-27",
"links": [
{
"href": "https://rdap.arin.net /registry/entity/LIVIN-27",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net /registry/ip/199.91.53.0/24"
},
{
"href": "https://whois.arin.net /rest/org/LIVIN-27",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net /registry/ip/199.91.53.0/24"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net ",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"LivingSocial, Inc."
],
[
"adr",
{
"label": "600 W. Chicago Ave\nSuite 400\nChicago\nIL\n60654\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2022-08-01T18:59:19-04:00"
},
{
"eventAction": "registration",
"eventDate": "2012-01-27T11:37:41-05:00"
}
],
"handle": "NET-199-91-48-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net /registry/ip/199.91.48.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net /registry/ip/199.91.53.0/24"
},
{
"href": "https://whois.arin.net /rest/net/NET-199-91-48-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net /registry/ip/199.91.53.0/24"
}
],
"name": "LSENT-1",
"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/199.91.53.0/24"
}
],
"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/199.91.53.0/24"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-199-0-0-0-0",
"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": "199.91.48.0 ",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
} 