YouFibre Limited
Cluster stats
Netblocks71
Cluster ID191597645
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 10 shared RIR contact/maintainer handles
Registry names 4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
71 0 netblocks since 2026-07-05
2026-07-05 peak 71 2026-07-06

IP Ranges (71)

showing 50 of 71 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
5.57.82.40/32 YouFibre PEERINGDB ASSIGNED ● high
45.92.44.0/22 YouFibre Limited BGP ANNOUNCED ● high
83.217.160.0/20 YouFibre Limited BGP ANNOUNCED ● high
87.192.96.0/19 YouFibre Limited BGP ANNOUNCED ● high
87.192.104.0/23 YouFibre Limited BGP ANNOUNCED ● high
87.192.104.0/21 YouFibre Limited BGP ANNOUNCED ● high
87.192.106.0/23 YouFibre Limited BGP ANNOUNCED ● high
87.192.108.0/23 YouFibre Limited BGP ANNOUNCED ● high
87.192.110.0/23 YouFibre Limited BGP ANNOUNCED ● high
88.97.192.0/18 YouFibre Limited BGP ANNOUNCED ● high
88.97.192.0/21 YouFibre Limited BGP ANNOUNCED ● high
88.97.200.0/21 YouFibre Limited BGP ANNOUNCED ● high
88.97.200.0/23 YouFibre Limited BGP ANNOUNCED ● high
88.97.202.0/23 YouFibre Limited BGP ANNOUNCED ● high
88.97.204.0/23 YouFibre Limited BGP ANNOUNCED ● high
88.97.206.0/23 YouFibre Limited BGP ANNOUNCED ● high
88.97.208.0/21 YouFibre Limited BGP ANNOUNCED ● high
88.97.216.0/23 YouFibre Limited BGP ANNOUNCED ● high
88.97.216.0/21 YouFibre Limited BGP ANNOUNCED ● high
88.97.218.0/23 YouFibre Limited BGP ANNOUNCED ● high
88.97.220.0/23 YouFibre Limited BGP ANNOUNCED ● high
88.97.222.0/23 YouFibre Limited BGP ANNOUNCED ● high
88.97.224.0/21 YouFibre Limited BGP ANNOUNCED ● high
88.97.232.0/21 YouFibre Limited BGP ANNOUNCED ● high
88.97.240.0/23 YouFibre Limited BGP ANNOUNCED ● high
88.97.244.0/22 YouFibre Limited BGP ANNOUNCED ● high
89.127.224.0/21 YouFibre Limited BGP ANNOUNCED ● high
149.40.0.0/21 YouFibre Limited BGP ANNOUNCED ● high
154.56.224.0/21 YouFibre Limited BGP ANNOUNCED ● high
154.61.56.0/21 YouFibre Limited BGP ANNOUNCED ● high
185.6.36.177/32 YouFibre PEERINGDB ASSIGNED ● high
185.8.92.0/24 YouFibre Limited BGP ANNOUNCED ● high
185.8.94.0/23 YouFibre Limited BGP ANNOUNCED ● high
185.8.94.0/24 YouFibre Limited BGP ANNOUNCED ● high
185.26.240.0/22 YouFibre Limited BGP ANNOUNCED ● high
185.43.128.0/22 YouFibre Limited BGP ANNOUNCED ● high
185.83.64.0/22 YouFibre Limited BGP ANNOUNCED ● high
185.154.144.0/22 YouFibre Limited BGP ANNOUNCED ● high
193.28.90.0/24 YouFibre Limited BGP ANNOUNCED ● high
195.66.227.129/32 YouFibre PEERINGDB ASSIGNED ● high
195.66.244.173/32 YouFibre PEERINGDB ASSIGNED ● high
195.66.246.30/32 YouFibre PEERINGDB ASSIGNED ● high
195.66.254.101/32 YouFibre PEERINGDB ASSIGNED ● high
2001:7f8:4::3:3eaf:1/128 YouFibre PEERINGDB ASSIGNED ● high
2001:7f8:4:2:0:3:3eaf:1/128 YouFibre PEERINGDB ASSIGNED ● high
2001:7f8:4:3:0:3:3eaf:1/128 YouFibre PEERINGDB ASSIGNED ● high
2001:7f8:4:4:0:3:3eaf:1/128 YouFibre PEERINGDB ASSIGNED ● high
2001:7f8:17::3:3eaf:1/128 YouFibre PEERINGDB ASSIGNED ● high
2001:7f8:18::177/128 YouFibre PEERINGDB ASSIGNED ● high
2a0e:1d40::/29 YouFibre Limited BGP ANNOUNCED ● high

Network trust

what's this?
RPKI hygiene: B how networks compare →
93.0% of checked blocks have valid RPKI ROA coverage (66 of 71)
Possible discrepancies (1)

These blocks are registered to YouFibre Limited but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

185.138.196.0/22 /22 authorized for AS51809 — BRSK Limited

NIC Handles

ABOVENET-MNT AS212655 AS212655 DUMY-RIPE DUMY-RIPE ORG-YL80-RIPE RIPE-NCC-HM-MNT ZEN-MNT mnt-uk-youfibre-1 mnt-uk-youfibre-1