$ query “AS37521” --type=asn → 1 result(s)
AS37521 · INTERNET-SOLUTIONS-NG
Internet Solutions Nigeria Limited
AS37521 is run by Internet Solutions Nigeria Limited and is a hosting stub network, based in Nigeria since 2013. The system announces 2 304 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Nigeria.
Basic Information
- Country
- 🇳🇬 Nigeria
- Category
- Hosting
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- July 18, 2013
- Last Changed
- October 01, 2026
- Last Seen
- October 13, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 9 / 3
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 2 304
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇳🇬 Nigeria (2 304 IPs)
- Prefix Changed
- August 27, 2026
Reputation
- Reputation
- Good — 1 flagged IPs out of 2 304 total (0.04%)
Connectivity Summary
- Upstream Providers
- 4 upstreams providing transit
- Peers
- 3 networks exchanging traffic without transit
- Unclassified
- 2 unclassified BGP neighbors
- Degree
- 9 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (9 total)
- 102.165.124.0/22 (1 024 addresses (/22 prefix))
- 197.255.252.0/22 (1 024 addresses (/22 prefix))
- 197.149.125.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (1 total)
- 2c0f:eae0::/32