$ query “AS49121” --type=asn → 1 result(s)

AS49121 · INFTELE-AS

Infinity Telecom s.r.o.

AS49121 is operated by Infinity Telecom s.r.o. and serves as a mid-size transit provider, registered in Czechia since 2016. The system announces 6 656 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Czechia, with additional presence in the United States and Spain, and smaller footprints in 7 additional countries.

  • Top 5% — Top 5% of all autonomous systems by reach and degree

Basic Information

Country
🇨🇿 Czechia
Category
Internet Service Provider
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
September 29, 2016
Last Changed
March 04, 2026
Last Seen
May 01, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
21 / 13
IPv6 Prefixes (raw / aggregated)
9 / 9
IPv4 Addresses
6 656
Largest IPv4 Prefix
/22 (1 024 addresses)
Largest IPv6 Prefix
/48
Geolocated Countries
🇨🇿 Czechia (4 736 IPs), 🇺🇸 United States (2 048 IPs), 🇪🇸 Spain (1 024 IPs) and 7 more
Prefix Changed
March 04, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
9 upstreams providing transit
Peers
176 networks exchanging traffic without transit
Downstream Customers
10 downstreams buying transit
Unclassified
9 unclassified BGP neighbors
Degree
204 unique BGP neighbors
Reach
16 networks in customer cone

Upstream Providers (9)

  • AS174 — COGENT-174 (Tier-1 transit)
  • AS9002 — RETN-AS
  • AS1299 — TWELVE99 (Tier-1 transit)
  • AS52320 — GLOBENET-CABOS-SUBMARINOS
  • AS2914 — NTT-DATA-2914 (Tier-1 transit)
  • AS4755 — TATACOMM-AS
  • AS6762 — SEABONE-NET (Tier-1 transit)
  • AS6453 — AS6453 (Tier-1 transit)
  • AS5511 — OPENTRANSIT (Tier-1 transit)

Prefix Lists

IPv4 Prefixes (21 total)

  • 149.7.252.0/22 (1 024 addresses (/22 prefix))
  • 37.221.68.0/22 (1 024 addresses (/22 prefix))
  • 154.57.168.0/22 (1 024 addresses (/22 prefix))
  • 5.180.102.0/23 (512 addresses (/23 prefix))
  • 45.87.118.0/23 (512 addresses (/23 prefix))
  • 185.186.0.0/23 (512 addresses (/23 prefix))
  • 194.61.10.0/23 (512 addresses (/23 prefix))
  • 37.77.145.0/24 (256 addresses (/24 prefix))
  • 91.191.185.0/24 (256 addresses (/24 prefix))
  • 5.57.209.0/24 (256 addresses (/24 prefix))
  • 185.65.69.0/24 (256 addresses (/24 prefix))
  • 185.232.166.0/24 (256 addresses (/24 prefix))
  • 194.147.74.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (9 total)

  • 2a09:e200::/48
  • 2a09:e200:e200::/48
  • 2a09:e206:c1::/48
  • 2a09:e207:810::/48
  • 2a09:e207:820::/48
  • 2a09:e207:830::/48
  • 2a09:e207:860::/48
  • 2a09:e207:ffff::/48
  • 2a0d:3180:7::/48