$ query “AS51375” --type=asn → 1 result(s)

AS51375 — VIVABH

STC BAHRAIN B.S.C CLOSED

AS51375 is a mid-size transit provider registered to STC BAHRAIN B.S.C CLOSED, registered in Bahrain since 2010. The network announces a solid 174 336 IPv4 addresses. Supports IPv6.

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

Basic Information

Country
🇧🇭 Bahrain
Category
Internet Service Provider
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
August 04, 2010
Last Changed
March 04, 2026
Last Seen
March 04, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
387 / 13
IPv6 Prefixes (raw / aggregated)
13 / 2
IPv4 Addresses
174 336
Largest IPv4 Prefix
/17 (32 768 addresses)
Largest IPv6 Prefix
/29
Geolocated Countries
🇧🇭 BH (25 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Good — 3 flagged IPs out of 174 336 total (0.00%)

Connectivity Summary

Upstream Providers
5 upstream autonomous systems providing transit
Peers
91 autonomous systems exchanging traffic without transit fees
Downstream Customers
10 downstream autonomous systems buying transit
Degree
112 unique BGP neighbors (providers + customers + peers)
Reach
34 931 — customer cone size measuring network influence
Degree Rank
#1 335
Reach Rank
#320
Country Rank
#1

Upstream Providers (5)

Prefix Lists

IPv4 Prefixes (387 total)

  • 37.131.0.0/17 (32 768 addresses)
  • 46.184.128.0/17 (32 768 addresses)
  • 109.63.0.0/17 (32 768 addresses)
  • 46.42.64.0/18 (16 384 addresses)
  • 94.76.0.0/18 (16 384 addresses)
  • 95.84.64.0/18 (16 384 addresses)
  • 188.116.192.0/18 (16 384 addresses)
  • 178.132.32.0/20 (4 096 addresses)
  • 87.237.192.0/21 (2 048 addresses)
  • 93.188.192.0/21 (2 048 addresses)
  • 185.36.88.0/22 (1 024 addresses)
  • 185.143.124.0/22 (1 024 addresses)
  • 84.235.102.0/24 (256 addresses)

IPv6 Prefixes (13 total)

  • 2a02:c400::/29
  • 2a02:2578::/32