$ query “AS45489” --type=asn → 1 result(s)

AS45489 · SLT-GLOBAL

Sri Lanka Telecom Ltd

AS45489 is operated by Sri Lanka Telecom Ltd and serves as a mid-size transit provider, registered in Sri Lanka. The system announces 512 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Sri Lanka.

  • Top 5% — Top 5% of all autonomous systems by reach and degree
  • #1 in Sri Lanka — Top 10 by reach within country

Basic Information

Country
🇱🇰 Sri Lanka
Category
Internet Service Provider
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Last Changed
March 04, 2026
Last Seen
July 12, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
1 / 1
IPv6 Prefixes (raw / aggregated)
1 / 1
IPv4 Addresses
512
Largest IPv4 Prefix
/23 (512 addresses)
Largest IPv6 Prefix
/48
Geolocated Countries
🇱🇰 Sri Lanka (512 IPs)
Prefix Changed
May 15, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
9 upstreams providing transit
Peers
267 networks exchanging traffic without transit
Downstream Customers
11 downstreams buying transit
Unclassified
6 unclassified BGP neighbors
Degree
293 unique BGP neighbors
Reach
289 networks in customer cone

Upstream Providers (9)

  • AS174 — COGENT (Tier-1 transit)
  • AS3356 — LEVEL3 (Tier-1 transit)
  • AS1299 — TWELVE99 (Tier-1 transit)
  • AS2914 — NTT-DATA-2914 (Tier-1 transit)
  • AS3491 — PCCWG-AS (Tier-1 transit)
  • AS4637 — ASN-TELSTRA-GLOBAL
  • AS6453 — AS6453 (Tier-1 transit)
  • AS39686 — AS-EUROFIBER
  • AS32097 — WHOLESALE-INTERNET

Prefix Lists

IPv4 Prefixes (1 total)

  • 103.87.124.0/23 (512 addresses (/23 prefix))

IPv6 Prefixes (1 total)

  • 2001:df4:1b00::/48