Organization
SWITCH, LTD
YHC-3
Location
Chicago
Illinois, United States (US)
Hostname
209-99-50-0.fwd.datafoundry.com
Geolocation
United States (US) United States
- Country
- United States (US)
- Region
- Illinois
- City
- Chicago
- Continent
- North America
- Coordinates
- 41.8781, -87.6298 View on map ↗
Network Information
IP Range 209.99.0.0 – 209.99.127.255 CIDR 209.99.0.0/17 Network Name YHC-3 Handle NET-209-99-0-0-1 Type DIRECT ALLOCATION Parent Network NET-209-0-0-0-0 Organization SWITCH, LTD Organization ID SWITC-2 Address 7135 South Decatur Blvd, Las Vegas, NV, 89118, United States Country United States (US) Registry ARIN Registered On Aug 23, 2000 Last Updated Nov 18, 2021 Status
active
ASN & Routing
Origin AS AS15450 AS Name ALHAMBRA Tlfo: +34 917 872 300, ES Announced Prefix 209.99.50.0/24 AS Registry ARIN Prefix Country United States (US) Allocated 2000-08-23 RPKI Origin Not found (no ROA covers this prefix)
Reverse DNS
PTR Record
Abuse Contact
Raw RDAP Response
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "209.99.0.0",
"length": 17
}
],
"endAddress": "209.99.127.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-22T13:59:38-05:00"
},
{
"eventAction": "registration",
"eventDate": "2021-01-07T10:52:23-05:00"
}
],
"handle": "ASNOC4-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ASNOC4-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/209.99.50.0"
},
{
"href": "https://whois.arin.net/rest/poc/ASNOC4-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/209.99.50.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"noc"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "7135 South Decatur Blvd\nLas Vegas\nNV\n89118\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"AS23005 NOC"
],
[
"org",
{},
"text",
"SWITCH, LTD"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
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"voice"
]
},
"text",
"+1-702-267-6602"
],
[
"tel",
{
"type": [
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"voice"
]
},
"text",
"+1-866-229-5151"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-22T13:58:16-05:00"
},
{
"eventAction": "registration",
"eventDate": "2021-01-07T10:51:08-05:00"
}
],
"handle": "ASABU2-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ASABU2-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/209.99.50.0"
},
{
"href": "https://whois.arin.net/rest/poc/ASABU2-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/209.99.50.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse"
],
"status": [
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],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "7135 South Decatur Blvd\nLas Vegas\nNV\n89118\nUnited States"
},
"text",
[
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""
]
],
[
"fn",
{},
"text",
"AS23005 Abuse"
],
[
"org",
{},
"text",
"SWITCH, LTD"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
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]
},
"text",
"+1-702-267-6602"
],
[
"tel",
{
"type": [
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"voice"
]
},
"text",
"+1-866-229-5151"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-22T13:58:50-05:00"
},
{
"eventAction": "registration",
"eventDate": "2021-01-07T10:48:30-05:00"
}
],
"handle": "ASNET3-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ASNET3-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/209.99.50.0"
},
{
"href": "https://whois.arin.net/rest/poc/ASNET3-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/209.99.50.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
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"administrative"
],
"status": [
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],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "7135 South Decatur Blvd\nLas Vegas\nNV\n89118\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"AS23005 Netops"
],
[
"org",
{},
"text",
"SWITCH, LTD"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-702-267-6602"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-866-229-5151"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-11-25T11:09:46-05:00"
},
{
"eventAction": "registration",
"eventDate": "2005-02-24T11:13:10-05:00"
}
],
"handle": "SWITC-2",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SWITC-2",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/209.99.50.0"
},
{
"href": "https://whois.arin.net/rest/org/SWITC-2",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/209.99.50.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"SWITCH, LTD"
],
[
"adr",
{
"label": "7135 South Decatur Blvd\nLas Vegas\nNV\n89118\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-11-18T09:52:34-05:00"
},
{
"eventAction": "registration",
"eventDate": "2000-08-23T00:00:00-04:00"
}
],
"handle": "NET-209-99-0-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/209.99.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/209.99.50.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-209-99-0-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/209.99.50.0"
}
],
"name": "YHC-3",
"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/209.99.50.0"
}
],
"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/209.99.50.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-209-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "209.99.0.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
} Contact details of private individuals are redacted.