$ query “AS58717” --type=asn → 1 result(s)

AS58717 · SUMMITCOMMUNICATIONS-BD

Summit Communications Limited

AS58717 is run by Summit Communications Limited and is a major transit provider, registered in Bangladesh. The system announces a respectable 10 752 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Bangladesh.

  • Top 5% — Top 5% of all autonomous systems by reach and degree
  • #3 in Bangladesh — Top 10 by reach within country

Basic Information

Country
🇧🇩 Bangladesh
Category
Hosting
Network Role
Major Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Last Changed
March 04, 2026
Last Seen
April 29, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
49 / 14
IPv6 Prefixes (raw / aggregated)
25 / 1
IPv4 Addresses
10 752
Largest IPv4 Prefix
/22 (1 024 addresses)
Largest IPv6 Prefix
/30
Geolocated Countries
🇧🇩 Bangladesh (19 456 IPs)
Prefix Changed
March 12, 2026

Reputation

Reputation
Good — 2 flagged IPs out of 10 752 total (0.02%)

Connectivity Summary

Upstream Providers
7 upstreams providing transit
Peers
63 networks exchanging traffic without transit
Downstream Customers
466 downstreams buying transit
Unclassified
30 unclassified BGP neighbors
Degree
566 unique BGP neighbors
Reach
8 001 networks in customer cone

Upstream Providers (7)

  • AS174 — COGENT-174 (Tier-1 transit)
  • AS9002 — RETN-AS
  • AS2914 — NTT-DATA-2914 (Tier-1 transit)
  • AS9498 — BBIL-AP
  • AS58453 — CMI-INT-HK
  • AS6762 — SEABONE-NET (Tier-1 transit)
  • AS6453 — AS6453 (Tier-1 transit)

Prefix Lists

IPv4 Prefixes (49 total)

  • 103.242.216.0/22 (1 024 addresses (/22 prefix))
  • 43.245.140.0/22 (1 024 addresses (/22 prefix))
  • 103.15.244.0/22 (1 024 addresses (/22 prefix))
  • 157.119.184.0/22 (1 024 addresses (/22 prefix))
  • 103.108.144.0/22 (1 024 addresses (/22 prefix))
  • 103.96.68.0/22 (1 024 addresses (/22 prefix))
  • 103.199.84.0/22 (1 024 addresses (/22 prefix))
  • 175.41.44.0/22 (1 024 addresses (/22 prefix))
  • 103.75.238.0/23 (512 addresses (/23 prefix))
  • 59.153.202.0/23 (512 addresses (/23 prefix))
  • 144.48.148.0/23 (512 addresses (/23 prefix))
  • 103.26.246.0/23 (512 addresses (/23 prefix))
  • 103.165.159.0/24 (256 addresses (/24 prefix))
  • 202.94.164.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (25 total)

  • 2405:1500::/30