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AS21509

Apollo Management, L.P.

ARIN US active Announced
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Organization
Apollo Management, L.P.
APOLLONYC
Registered
May 14, 2001
25 years ago
IPv4 Prefixes
10
2,560 addresses
IPv6 Prefixes
0
BGP Neighbours
7
7 upstream/peer · 0 downstream

Registration

AS Number AS21509 AS Name APOLLONYC Organization Apollo Management, L.P. Organization ID AMN-8 Address 9 West 57th Street, 41st Floor, New York, NY, 10019, United States Country United States (US) Registry ARIN Allocated May 14, 2001 Record Created May 14, 2001 Last Updated Mar 02, 2012 Status
active
WHOIS Server whois.arin.net AS Description APOLLONYC - Apollo Management, L.P., US Abuse Email [email protected] Abuse Phone +1-212-515-3200

IPv4 Prefixes

10 prefixes · 2,560 addresses Routing data as of 2026-10-13 00:00 UTC

PrefixRangeAddresses
49.143.235.0/2449.143.235.0 – 49.143.235.255256
63.151.42.0/2463.151.42.0 – 63.151.42.255256
63.151.43.0/2463.151.43.0 – 63.151.43.255256
63.233.105.0/2463.233.105.0 – 63.233.105.255256
63.234.240.0/2463.234.240.0 – 63.234.240.255256
65.119.216.0/2465.119.216.0 – 65.119.216.255256
67.132.92.0/2467.132.92.0 – 67.132.92.255256
89.167.135.0/2489.167.135.0 – 89.167.135.255256
208.86.104.0/24208.86.104.0 – 208.86.104.255256
208.86.105.0/24208.86.105.0 – 208.86.105.255256

IPv6 Prefixes

This AS does not currently announce any IPv6 prefixes.

BGP Neighbours

7 unique neighbours · 7 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.

Upstream & peer side (7)

Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS3356LEVEL3 - Level 3 Parent, LLC5301,9690
AS3910CENTURYLINK-EUROPE-LEGACY-QWEST - CenturyLink Communications, LLC2586620
AS9498BBIL-AP - BHARTI Airtel Ltd.1552160
AS17762HTIL-TTML-IN-AP - Tata Teleservices Maharashtra Ltd1161410
AS3257GTT-BACKBONE GTT Communications Inc.1023470
AS5580GTT-ASIA GTT Communications Netherlands B.V.690
AS286KPN GTT Communications Inc.130

Raw RDAP Response

{
  "endAutnum": 21509,
  "entities": [
    {
      "entities": [
        {
          "events": [
            {
              "eventAction": "last changed",
              "eventDate": "2016-11-18T12:55:25-05:00"
            },
            {
              "eventAction": "registration",
              "eventDate": "2007-01-29T15:20:55-05:00"
            }
          ],
          "handle": "PMC307-ARIN",
          "links": [
            {
              "href": "https://rdap.arin.net/registry/entity/PMC307-ARIN",
              "rel": "self",
              "type": "application/rdap+json",
              "value": "https://rdap.arin.net/registry/autnum/21509"
            },
            {
              "href": "https://whois.arin.net/rest/poc/PMC307-ARIN",
              "rel": "alternate",
              "type": "application/xml",
              "value": "https://rdap.arin.net/registry/autnum/21509"
            }
          ],
          "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 2017-11-18"
              ],
              "title": "Unvalidated POC"
            }
          ],
          "roles": [
            "technical",
            "noc",
            "abuse",
            "administrative"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "adr",
                {
                  "label": "9 West 57th Street, 43rd Floor\nNew York\nNY\n10019\nUnited States"
                },
                "text",
                [
                  "",
                  "",
                  "",
                  "",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "fn",
                {},
                "text",
                "Patrick McGuire"
              ],
              [
                "n",
                {},
                "text",
                [
                  "McGuire",
                  "Patrick",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "kind",
                {},
                "text",
                "individual"
              ],
              [
                "email",
                {},
                "text",
                "[email protected]"
              ],
              [
                "tel",
                {
                  "type": [
                    "work",
                    "voice"
                  ]
                },
                "text",
                "+1-212-515-3200"
              ]
            ]
          ]
        }
      ],
      "events": [
        {
          "eventAction": "last changed",
          "eventDate": "2008-01-09T11:34:51-05:00"
        },
        {
          "eventAction": "registration",
          "eventDate": "2001-05-14T00:00:00-04:00"
        }
      ],
      "handle": "AMN-8",
      "links": [
        {
          "href": "https://rdap.arin.net/registry/entity/AMN-8",
          "rel": "self",
          "type": "application/rdap+json",
          "value": "https://rdap.arin.net/registry/autnum/21509"
        },
        {
          "href": "https://whois.arin.net/rest/org/AMN-8",
          "rel": "alternate",
          "type": "application/xml",
          "value": "https://rdap.arin.net/registry/autnum/21509"
        }
      ],
      "objectClassName": "entity",
      "port43": "whois.arin.net",
      "roles": [
        "registrant"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "Apollo Management, L.P."
          ],
          [
            "adr",
            {
              "label": "9 West 57th Street, 41st Floor\nNew York\nNY\n10019\nUnited States"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "kind",
            {},
            "text",
            "org"
          ]
        ]
      ]
    },
    {
      "events": [
        {
          "eventAction": "last changed",
          "eventDate": "2001-05-14T16:56:53-04:00"
        },
        {
          "eventAction": "registration",
          "eventDate": "1999-10-23T22:29:33-04:00"
        }
      ],
      "handle": "BB548-ARIN",
      "links": [
        {
          "href": "https://rdap.arin.net/registry/entity/BB548-ARIN",
          "rel": "self",
          "type": "application/rdap+json",
          "value": "https://rdap.arin.net/registry/autnum/21509"
        },
        {
          "href": "https://whois.arin.net/rest/poc/BB548-ARIN",
          "rel": "alternate",
          "type": "application/xml",
          "value": "https://rdap.arin.net/registry/autnum/21509"
        }
      ],
      "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 2010-06-09"
          ],
          "title": "Unvalidated POC"
        }
      ],
      "roles": [
        "technical"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "REDACTED"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ]
        ]
      ]
    }
  ],
  "events": [
    {
      "eventAction": "last changed",
      "eventDate": "2012-03-02T08:03:18-05:00"
    },
    {
      "eventAction": "registration",
      "eventDate": "2001-05-14T00:00:00-04:00"
    }
  ],
  "handle": "AS21509",
  "links": [
    {
      "href": "https://rdap.arin.net/registry/autnum/21509",
      "rel": "self",
      "type": "application/rdap+json",
      "value": "https://rdap.arin.net/registry/autnum/21509"
    },
    {
      "href": "https://whois.arin.net/rest/asn/AS21509",
      "rel": "alternate",
      "type": "application/xml",
      "value": "https://rdap.arin.net/registry/autnum/21509"
    }
  ],
  "name": "APOLLONYC",
  "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/21509"
        }
      ],
      "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/21509"
        }
      ],
      "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": 21509,
  "status": [
    "active"
  ]
}

Contact details of private individuals are redacted.