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AS5495

Saint Petersburg State University

RIPE NCC RU active Announced
More ASNs in Russia →
Organization
Saint Petersburg State University
ASN-SPBGU
Registered
Dec 13, 1995
30 years ago
IPv4 Prefixes
8
28,928 addresses
IPv6 Prefixes
1
65,536 × /48
BGP Neighbours
33
17 upstream/peer · 1 downstream · 15 collector-only

Registration

AS Number AS5495 AS Name ASN-SPBGU Organization Saint Petersburg State University Organization ID ORG-SPSU1-RIPE Address University Emb. 7/9, 199034, St.Petersburg, RUSSIAN FEDERATION Country Russia (RU) Registry RIPE NCC Allocated Dec 13, 1995 Last Updated Sep 06, 2021 Status
active
WHOIS Server whois.ripe.net AS Description ASN-SPBGU - Saint Petersburg State University, RU Remarks St.Petersburg, Russia, MEGAFON, RUNNET, BEELINE, SPBU-PTC, LANIT, SPB-IX, MSK-IX, CLOUD-IX, DATA-IX, Sherpa Abuse Email [email protected]

IPv4 Prefixes

8 prefixes · 28,928 addresses Routing data as of 2026-10-09 00:00 UTC

PrefixRangeAddresses
81.89.176.0/2081.89.176.0 – 81.89.191.2554,096
92.42.24.0/2192.42.24.0 – 92.42.31.2552,048
185.148.208.0/22185.148.208.0 – 185.148.211.2551,024
194.85.26.0/24194.85.26.0 – 194.85.26.255256
194.85.120.0/22194.85.120.0 – 194.85.123.2551,024
195.19.224.0/19195.19.224.0 – 195.19.255.2558,192
195.70.192.0/19195.70.192.0 – 195.70.223.2558,192
217.197.0.0/20217.197.0.0 – 217.197.15.2554,096

IPv6 Prefixes

1 prefix · 65,536 × /48 Routing data as of 2026-10-09 00:00 UTC

PrefixAddresses
2a02:208::/32296

BGP Neighbours

33 unique neighbours · 17 upstream/peer · 1 downstream · 15 collector-only. 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 (17)

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
AS35598INETCOM INETCOM CARRIER LLC4381,667139
AS29076CITYTELECOM-AS Citytelecom LLC18438232
AS62255BEMYLINK BiMajLink d.o.o.1094930
AS31500GNM-AS Global Network Management Inc928930
AS25091IP-Max IP-Max SA8620
AS20632PETERSTAR-AS PJSC MegaFon3350
AS9198KAZTELECOM-AS JSC Kazakhtelecom290
AS47692NESSUS Nessus GmbH2320
AS137409GSLNETWORKS-AS-AP - GSL Networks Pty LTD290
AS6204ZET-NET TMRC GROUP SRL180
AS6663TTI-NET Euroweb Romania S.R.L.180
AS15958CETIN_doo_AS CETIN Ltd. Belgrade180
AS33891CORE-BACKBONE Core-Backbone GmbH110
AS42295TBISS-AS TBISS Ltd180
AS59624KIAE-COMPUTING-AS National Research Center "Kurchatov Institute"111
AS60171AFRIX-AS AFR-IX TELECOM S.A.180
AS62000AS62000 SERVERD SAS180

Downstream side (1)

Networks seen to the right of this AS in BGP paths — networks whose routes it carries, typically its customers (downstreams).

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS197905KODEKSCOM-AS "Kodeks.Com" LLC3013880

Collector-only (15)

Networks seen to the left of this AS only when they peer directly with a RIPE RIS route collector, so the adjacency may be an artefact of that peering; many of them also appear on the downstream side.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS24482SGGS-AS-AP - SG.GS2460
AS41327FIBERTELECOM-AS Fiber Telecom S.p.A.290
AS41722MIRAN-AS Miran Ltd.290
AS49434FBWNETWORKS FBW NETWORKS SAS290
AS49544i3Dnet i3D.net B.V2180
AS3170VELOXSERV VeloxServ Communications Ltd180
AS8218NEO-ASN Zayo Infrastructure France SA1560
AS13004SOX Serbian Open Exchange DOO180
AS44901belcloud Belcloud LTD180
AS49673TRUENETWORK Truenetwork LLC180
AS51185MAINSTREAMING-AS MainStreaming SpA180
AS199524GCORE G-Core Labs S.A.110
AS200612GulfBridgeInternational Gulf Bridge International Inc.180
AS205112PHILUNET PHILUNET GmbH180
AS208972gibirnet-tr GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI180

Raw RDAP Response

{
  "handle": "AS5495",
  "startAutnum": 5495,
  "endAutnum": 5495,
  "name": "ASN-SPBGU",
  "status": [
    "active"
  ],
  "entities": [
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      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "Saint Petersburg State University"
          ],
          [
            "kind",
            {},
            "text",
            "org"
          ],
          [
            "adr",
            {
              "label": "University Emb. 7/9\n199034\nSt.Petersburg\nRUSSIAN FEDERATION"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "tel",
            {
              "type": "voice"
            },
            "text",
            "+7 812 3636027"
          ],
          [
            "tel",
            {
              "type": "fax"
            },
            "text",
            "+7 812 3277377"
          ]
        ]
      ],
      "roles": [
        "registrant"
      ],
      "links": [
        {
          "value": "https://rdap.db.ripe.net/autnum/5495",
          "rel": "self",
          "href": "https://rdap.db.ripe.net/entity/ORG-SPSU1-RIPE"
        },
        {
          "value": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "href": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity"
    },
    {
      "handle": "RIPE-NCC-END-MNT",
      "vcardArray": [
        "vcard",
        [
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            "version",
            {},
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          ],
          [
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            "REDACTED"
          ],
          [
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            {},
            "text",
            "individual"
          ]
        ]
      ],
      "roles": [
        "registrant"
      ],
      "links": [
        {
          "value": "https://rdap.db.ripe.net/autnum/5495",
          "rel": "self",
          "href": "https://rdap.db.ripe.net/entity/RIPE-NCC-END-MNT"
        },
        {
          "value": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "href": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity"
    },
    {
      "handle": "SPBU-MNT",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "REDACTED"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ]
        ]
      ],
      "roles": [
        "registrant"
      ],
      "links": [
        {
          "value": "https://rdap.db.ripe.net/autnum/5495",
          "rel": "self",
          "href": "https://rdap.db.ripe.net/entity/SPBU-MNT"
        },
        {
          "value": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "href": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity"
    },
    {
      "handle": "SPBU1-RIPE",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "SPbU NOC Team"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "St. Petersburg State University\nUniversitetskaja nab., 7/9\nSaint-Petersburg\nRussia"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "tel",
            {
              "type": "voice"
            },
            "text",
            "+7 812 3636027"
          ],
          [
            "tel",
            {
              "type": "fax"
            },
            "text",
            "+7 812 3277377"
          ]
        ]
      ],
      "roles": [
        "technical",
        "administrative"
      ],
      "links": [
        {
          "value": "https://rdap.db.ripe.net/autnum/5495",
          "rel": "self",
          "href": "https://rdap.db.ripe.net/entity/SPBU1-RIPE"
        },
        {
          "value": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "href": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity"
    },
    {
      "handle": "SPBU2-RIPE",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "SPbU Abuse Team"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "St. Petersburg State University\nUniversitetskaja nab., 7/9\nSaint-Petersburg\nRussia"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "tel",
            {
              "type": "voice"
            },
            "text",
            "+7 812 3264949"
          ],
          [
            "tel",
            {
              "type": "fax"
            },
            "text",
            "+7 812 3277377"
          ]
        ]
      ],
      "roles": [
        "technical"
      ],
      "links": [
        {
          "value": "https://rdap.db.ripe.net/autnum/5495",
          "rel": "self",
          "href": "https://rdap.db.ripe.net/entity/SPBU2-RIPE"
        },
        {
          "value": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "href": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity"
    },
    {
      "handle": "AR16693-RIPE",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "Abuse-C Role"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "University Emb. 7/9\n199034\nSt.Petersburg\nRussian Federation"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "email",
            {
              "type": "abuse"
            },
            "text",
            "[email protected]"
          ]
        ]
      ],
      "roles": [
        "abuse"
      ],
      "entities": [
        {
          "handle": "SPBU-MNT",
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "fn",
                {},
                "text",
                "REDACTED"
              ],
              [
                "kind",
                {},
                "text",
                "individual"
              ]
            ]
          ],
          "roles": [
            "registrant"
          ],
          "links": [
            {
              "value": "https://rdap.db.ripe.net/autnum/5495",
              "rel": "self",
              "href": "https://rdap.db.ripe.net/entity/SPBU-MNT"
            },
            {
              "value": "http://www.ripe.net/data-tools/support/documentation/terms",
              "rel": "copyright",
              "href": "http://www.ripe.net/data-tools/support/documentation/terms"
            }
          ],
          "objectClassName": "entity"
        }
      ],
      "objectClassName": "entity"
    }
  ],
  "remarks": [
    {
      "description": [
        "St.Petersburg, Russia",
        "",
        "MEGAFON",
        "RUNNET",
        "BEELINE",
        "SPBU-PTC",
        "LANIT",
        "SPB-IX",
        "MSK-IX",
        "CLOUD-IX",
        "DATA-IX",
        "Sherpa"
      ]
    }
  ],
  "links": [
    {
      "value": "https://rdap.db.ripe.net/autnum/5495",
      "rel": "rdap-up",
      "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS5495",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.db.ripe.net/autnum/5495",
      "rel": "rdap-up rdap-active",
      "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS5495?status=active",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.db.ripe.net/autnum/5495",
      "rel": "rdap-down",
      "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS5495",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.db.ripe.net/autnum/5495",
      "rel": "rdap-top",
      "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS5495",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.db.ripe.net/autnum/5495",
      "rel": "rdap-top rdap-active",
      "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS5495?status=active",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.db.ripe.net/autnum/5495",
      "rel": "rdap-bottom",
      "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS5495",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.db.ripe.net/autnum/5495",
      "rel": "self",
      "href": "https://rdap.db.ripe.net/autnum/5495",
      "type": "application/rdap+json"
    },
    {
      "value": "http://www.ripe.net/data-tools/support/documentation/terms",
      "rel": "copyright",
      "href": "http://www.ripe.net/data-tools/support/documentation/terms"
    }
  ],
  "events": [
    {
      "eventAction": "registration",
      "eventDate": "1970-01-01T00:00:00Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2021-09-06T19:33:06Z"
    }
  ],
  "rdapConformance": [
    "nro_rdap_profile_asn_flat_0",
    "rirSearch1",
    "autnums",
    "cidr0",
    "rdap_level_0",
    "nro_rdap_profile_0",
    "redacted"
  ],
  "notices": [
    {
      "title": "Filtered",
      "description": [
        "This output has been filtered."
      ]
    },
    {
      "title": "Whois Inaccuracy Reporting",
      "description": [
        "If you see inaccuracies in the results, please visit:"
      ],
      "links": [
        {
          "value": "https://rdap.db.ripe.net/autnum/5495",
          "rel": "inaccuracy-report",
          "href": "https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true",
          "type": "text/html"
        }
      ]
    },
    {
      "title": "Source",
      "description": [
        "Objects returned came from source",
        "RIPE"
      ]
    },
    {
      "title": "Terms and Conditions",
      "description": [
        "This is the RIPE Database query service. The objects are in RDAP format."
      ],
      "links": [
        {
          "value": "https://rdap.db.ripe.net/autnum/5495",
          "rel": "terms-of-service",
          "href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
          "type": "application/pdf"
        }
      ]
    }
  ],
  "port43": "whois.ripe.net",
  "objectClassName": "autnum",
  "redacted": [
    {
      "name": {
        "description": "Personal e-mail information"
      },
      "reason": {
        "description": "Personal data"
      },
      "prePath": "$.entities[?(@.handle=='ORG-SPSU1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "method": "removal"
    },
    {
      "name": {
        "description": "Personal e-mail information"
      },
      "reason": {
        "description": "Personal data"
      },
      "prePath": "$.entities[?(@.handle=='SPBU1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "method": "removal"
    },
    {
      "name": {
        "description": "Personal e-mail information"
      },
      "reason": {
        "description": "Personal data"
      },
      "prePath": "$.entities[?(@.handle=='SPBU2-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "method": "removal"
    },
    {
      "name": {
        "description": "Personal e-mail information"
      },
      "reason": {
        "description": "Personal data"
      },
      "prePath": "$.entities[?(@.handle=='AR16693-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "method": "removal"
    }
  ]
}

Contact details of private individuals are redacted.