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AS numbers

AS51764 AMTEL-AS JSC AMTEL-SVYAZ

AS51764 is operated by AMTEL-AS JSC AMTEL-SVYAZ and registered with RIPE NCC (RU) since 2010-11-02.

It announces 29 IPv4 and 0 IPv6 prefixes, 93% of them RPKI valid.

RIPE RIS sees 14 upstream and peer networks and 0 downstream networks next to it.

Run the full network report BGP lookup WHOIS PeeringDB lookup
NameAMTEL-AS JSC AMTEL-SVYAZ
Registry (RIR)RIPE NCC
CountryRussia (RU)
Delegated on2010-11-02
Prefixes (IPv4 / IPv6)29 / 0
RPKI valid93% (27 / 29)
Upstreams and peers14
Downstream networks0

Routing health

  • AS51764 announces 29 IPv4 and 0 IPv6 prefixes.
  • No IPv6 prefixes announced.
  • 27 of 29 announced prefixes are RPKI valid.
  • 2 announced prefixes are not covered by a ROA of AS51764 (they may have none, or another network’s).
  • 14 upstreams and peers, 0 downstream networks seen.

For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.

Announced prefixes 29

  • 46.31.0.0/21
  • 46.31.0.0/23
  • 46.31.0.0/24
  • 46.31.1.0/24
  • 46.31.3.0/24
  • 46.31.6.0/24
  • 46.235.49.0/24
  • 46.235.50.0/24
  • 46.235.51.0/24
  • 46.235.54.0/24
  • 46.235.55.0/24
  • 91.102.200.0/21
  • 91.102.200.0/23
  • 91.102.200.0/24
  • 91.102.201.0/24
  • 91.102.202.0/24
  • 91.102.204.0/24
  • 91.102.205.0/24
  • 91.102.206.0/23
  • 91.102.206.0/24
  • 91.102.207.0/24
  • 194.226.6.0/24
  • 194.226.7.0/24
  • 195.208.200.0/24
  • 195.208.201.0/24
  • 195.208.202.0/24
  • 195.208.203.0/24
  • 195.209.100.0/24
  • 195.209.101.0/24

Upstreams and peers 14

The networks RIPE RIS sees next to AS51764 in BGP paths, the most visible first.

Peering

AS51764 is not in PeeringDB. Networks that peer at internet exchanges are expected to keep a record there with their policy, exchange addresses and contacts.

More about AS51764

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-15 14:45 UTC. The country is where the AS number was registered, not necessarily where the network operates.