$ query “AS51945” --type=asn → 1 result(s)
AS51945 — ENLINK
Enlink Ltd
AS51945 is a mid-size transit provider run by Enlink Ltd, registered in the United Kingdom since 2010. The network announces 3 072 IPv4 addresses. Supports IPv6.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇬🇧 United Kingdom
- Category
- Hosting
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- December 03, 2010
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 5 / 4
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 3 072
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇬🇧 GB (8 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 3 072 total (0.00%)
Connectivity Summary
- Upstream Providers
- 4 upstream autonomous systems providing transit
- Peers
- 82 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 10 downstream autonomous systems buying transit
- Degree
- 97 unique BGP neighbors (providers + customers + peers)
- Reach
- 11 — customer cone size measuring network influence
- Degree Rank
- #1 604
- Reach Rank
- #3 051
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (5 total)
- 37.122.248.0/21 (2 048 addresses)
- 91.221.152.0/23 (512 addresses)
- 91.244.181.0/24 (256 addresses)
- 185.190.37.0/24 (256 addresses)
IPv6 Prefixes (1 total)
- 2a00:7a40::/32