Organization
SL Green Realty Corp
OVA-SUMMIT
Registered
May 19, 2021
5 years ago
IPv4 Prefixes
1
256 addresses
IPv6 Prefixes
0
BGP Neighbours
3
3 upstream/peer · 0 downstream
Registration
AS Number AS399684 AS Name OVA-SUMMIT Organization SL Green Realty Corp Organization ID SGRC-1 Address 420 Lexington Ave 18th Floor, NY, NY, 10170, United States Country United States (US) Registry ARIN Allocated May 19, 2021 Record Created May 19, 2021 Last Updated May 19, 2021 Status
active
WHOIS Server whois.arin.net AS Description OVA-SUMMIT - SL Green Realty Corp, US Abuse Email [email protected] Abuse Phone +1-212-216-1644 IPv4 Prefixes
1 prefix · 256 addresses Routing data as of 2026-10-08 16:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 65.51.231.0/24 | 65.51.231.0 – 65.51.231.255 | 256 |
IPv6 Prefixes
This AS does not currently announce any IPv6 prefixes.
BGP Neighbours
3 unique neighbours · 3 upstream/peer · 0 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries. Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers. Upstream & peer side (3)
Raw RDAP Response
{
"endAutnum": 399684,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-07-07T12:22:17-04:00"
},
{
"eventAction": "registration",
"eventDate": "2008-04-23T16:30:17-04:00"
}
],
"handle": "ENGIN81-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ENGIN81-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/399684"
},
{
"href": "https://whois.arin.net/rest/poc/ENGIN81-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/399684"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"noc",
"abuse",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "One Vanderbilt Avenue\nNY\nNY\n10017\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Engineering"
],
[
"org",
{},
"text",
"SL Green"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-212-216-1644"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-11-25T11:09:46-05:00"
},
{
"eventAction": "registration",
"eventDate": "2008-04-25T13:51:38-04:00"
}
],
"handle": "SGRC-1",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SGRC-1",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/399684"
},
{
"href": "https://whois.arin.net/rest/org/SGRC-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/399684"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"SL Green Realty Corp"
],
[
"adr",
{
"label": "420 Lexington Ave 18th Floor\nNY\nNY\n10170\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-05-19T16:48:23-04:00"
},
{
"eventAction": "registration",
"eventDate": "2021-05-19T16:48:23-04:00"
}
],
"handle": "AS399684",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/399684",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/399684"
},
{
"href": "https://whois.arin.net/rest/asn/AS399684",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/399684"
}
],
"name": "OVA-SUMMIT",
"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/399684"
}
],
"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/399684"
}
],
"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": 399684,
"status": [
"active"
]
} Contact details of private individuals are redacted.