$ query “AS48254” --type=asn → 1 result(s)
AS48254 — TWENTYI
20i Limited
AS48254 is an enterprise stub network registered to 20i Limited, based in the United Kingdom since 2018. The network announces 9 216 IPv4 addresses. Supports IPv6.
Basic Information
- Country
- 🇬🇧 United Kingdom
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 20, 2018
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 36 / 18
- IPv6 Prefixes (raw / aggregated)
- 14 / 6
- IPv4 Addresses
- 9 216
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /46
- Geolocated Countries
- 🇬🇧 GB (10 IPs), 🇺🇸 US (10 IPs), 🇸🇬 SG (4 IPs), 🇩🇪 DE, 🇳🇱 NL
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 9 216 total (0.00%)
Connectivity Summary
- Upstream Providers
- 5 upstream autonomous systems providing transit
- Peers
- 0 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 0 downstream autonomous systems buying transit
- Degree
- 5 unique BGP neighbors (providers + customers + peers)
- Reach
- 0 — customer cone size measuring network influence
- Degree Rank
- #15 798
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (36 total)
- 45.8.224.0/22 (1 024 addresses)
- 185.146.164.0/22 (1 024 addresses)
- 185.151.28.0/22 (1 024 addresses)
- 206.130.100.0/22 (1 024 addresses)
- 46.247.90.0/23 (512 addresses)
- 193.176.16.0/23 (512 addresses)
- 194.38.52.0/23 (512 addresses)
- 206.130.104.0/23 (512 addresses)
- 206.130.112.0/23 (512 addresses)
- 212.78.76.0/23 (512 addresses)
- 46.247.89.0/24 (256 addresses)
- 67.213.218.0/24 (256 addresses)
- 194.38.54.0/24 (256 addresses)
- 206.130.115.0/24 (256 addresses)
- 206.217.208.0/24 (256 addresses)
- 212.78.75.0/24 (256 addresses)
- 212.78.78.0/24 (256 addresses)
- 212.78.85.0/24 (256 addresses)
IPv6 Prefixes (14 total)
- 2a07:7800::/46
- 2a07:7800:10::/46
- 2a07:7800:8::/47
- 2a07:7800:14::/47
- 2a07:7800:5::/48
- 2a07:7800:6::/48