$ query “AS37027” --type=asn → 1 result(s)
AS37027 — SIMBANET-AS
Simbanet (T) Limited
AS37027 is a mid-size transit provider run by Simbanet (T) Limited, based in Tanzania. The network announces a respectable 19 712 IPv4 addresses. Supports IPv6.
- #4 in Tanzania — Top 10 by reach within country
Basic Information
- Country
- 🇹🇿 Tanzania
- Category
- Hosting
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- March 04, 2026
- Last Seen
- March 04, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 56 / 28
- IPv6 Prefixes (raw / aggregated)
- 3 / 3
- IPv4 Addresses
- 19 712
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇺🇬 UG (24 IPs), 🇰🇪 KE (13 IPs), 🇪🇪 EE (1 IPs), 🇸🇹 ST
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 3 flagged IPs out of 19 712 total (0.02%)
Connectivity Summary
- Upstream Providers
- 3 upstream autonomous systems providing transit
- Peers
- 3 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 11 downstream autonomous systems buying transit
- Degree
- 19 unique BGP neighbors (providers + customers + peers)
- Reach
- 34 949 — customer cone size measuring network influence
- Degree Rank
- #7 798
- Reach Rank
- #268
- Country Rank
- #4
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (56 total)
- 45.221.72.0/21 (2 048 addresses)
- 102.36.216.0/21 (2 048 addresses)
- 102.216.144.0/21 (2 048 addresses)
- 102.211.60.0/22 (1 024 addresses)
- 102.214.148.0/22 (1 024 addresses)
- 102.215.164.0/22 (1 024 addresses)
- 102.217.56.0/22 (1 024 addresses)
- 102.218.36.0/22 (1 024 addresses)
- 102.222.68.0/22 (1 024 addresses)
- 102.222.152.0/22 (1 024 addresses)
- 154.66.216.0/22 (1 024 addresses)
- 197.220.104.0/22 (1 024 addresses)
- 102.219.102.0/23 (512 addresses)
- 102.219.100.0/24 (256 addresses)
- 102.220.21.0/24 (256 addresses)
- 152.55.221.0/24 (256 addresses)
- 196.202.167.0/24 (256 addresses)
- 196.202.168.0/24 (256 addresses)
- 196.202.177.0/24 (256 addresses)
- 196.202.180.0/24 (256 addresses)
- 196.202.185.0/24 (256 addresses)
- 197.211.0.0/24 (256 addresses)
- 197.211.8.0/24 (256 addresses)
- 197.211.18.0/24 (256 addresses)
- 197.211.22.0/24 (256 addresses)
- 197.220.101.0/24 (256 addresses)
- 197.220.119.0/24 (256 addresses)
- 197.220.127.0/24 (256 addresses)
IPv6 Prefixes (3 total)
- 2c0f:e950::/32
- 2c0f:f658::/32
- 2c0f:fce0::/32