$ query “AS28886” --type=asn → 1 result(s)
AS28886 — RETN-LV
RETN Limited
AS28886 is a mid-size transit provider registered to RETN Limited, based in the United Kingdom since 2003. The network announces 4 096 IPv4 addresses. Supports IPv6.
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
- March 26, 2003
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 1 / 1
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 4 096
- Largest IPv4 Prefix
- /20 (4 096 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇱🇻 LV (2 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 4 096 total (0.00%)
Connectivity Summary
- Upstream Providers
- 3 upstream autonomous systems providing transit
- Peers
- 3 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 9 downstream autonomous systems buying transit
- Degree
- 16 unique BGP neighbors (providers + customers + peers)
- Reach
- 10 — customer cone size measuring network influence
- Degree Rank
- #8 518
- Reach Rank
- #3 161
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (1 total)
- 217.28.48.0/20 (4 096 addresses)
IPv6 Prefixes (1 total)
- 2a02:2880::/32