zfzef zef
Cluster stats
Netblocks36
Cluster ID191785359
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (36)

⬇ export CSV
CIDR Org name Registry Status Confidence
5.39.12.96/28 zfzef zef RIPE ASSIGNED PA ● high
5.135.7.224/28 zfzef zef RIPE ASSIGNED PA ● high
5.135.27.32/28 zfzef zef RIPE ASSIGNED PA ● high
5.135.54.184/30 zfzef zef RIPE ASSIGNED PA ● high
5.135.62.80/28 zfzef zef RIPE ASSIGNED PA ● high
5.135.88.192/28 zfzef zef RIPE ASSIGNED PA ● high
5.135.98.208/28 zfzef zef RIPE ASSIGNED PA ● high
5.135.120.0/28 zfzef zef RIPE ASSIGNED PA ● high
5.135.208.240/28 zfzef zef RIPE ASSIGNED PA ● high
5.196.49.0/24 zfzef zef RIPE ASSIGNED PA ● high
5.196.112.0/28 zfzef zef RIPE ASSIGNED PA ● high
5.196.181.48/28 zfzef zef RIPE ASSIGNED PA ● high
37.187.187.128/28 zfzef zef RIPE ASSIGNED PA ● high
51.68.223.176/28 zfzef zef RIPE LEGACY ● high
51.75.41.180/30 zfzef zef RIPE LEGACY ● high
51.77.73.128/28 zfzef zef RIPE LEGACY ● high
51.89.185.144/28 zfzef zef RIPE LEGACY ● high
51.91.182.96/28 zfzef zef RIPE LEGACY ● high
51.195.67.144/28 zfzef zef RIPE LEGACY ● high
51.210.66.96/28 zfzef zef RIPE LEGACY ● high
51.254.245.176/28 zfzef zef RIPE LEGACY ● high
51.254.255.0/25 zfzef zef RIPE LEGACY ● high
51.255.109.32/28 zfzef zef RIPE LEGACY ● high
54.36.7.0/24 zfzef zef RIPE LEGACY ● high
54.38.237.0/24 zfzef zef RIPE LEGACY ● high
57.130.50.36/30 zfzef zef RIPE LEGACY ● high
141.95.48.224/30 zfzef zef RIPE ASSIGNED PA ● high
145.239.49.192/30 zfzef zef RIPE ASSIGNED PA ● high
145.239.137.160/30 zfzef zef RIPE ASSIGNED PA ● high
145.239.202.176/28 zfzef zef RIPE ASSIGNED PA ● high
145.239.233.32/30 zfzef zef RIPE ASSIGNED PA ● high
149.202.31.32/28 zfzef zef RIPE ASSIGNED PA ● high
149.202.151.96/28 zfzef zef RIPE ASSIGNED PA ● high
164.132.26.128/28 zfzef zef RIPE LEGACY ● high
193.70.28.208/28 zfzef zef RIPE ASSIGNED PA ● high
193.70.106.0/24 zfzef zef RIPE ASSIGNED PA ● high

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (36 of 36)
Possible discrepancies (4)

These blocks are registered to zfzef zef 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.

193.70.106.0/24 /24 authorized for AS16276 — OVH SAS
54.38.237.0/24 /24 authorized for AS16276 — OVH SAS
5.196.49.0/24 /24 authorized for AS16276 — OVH SAS
54.36.7.0/24 /24 authorized for AS16276 — OVH SAS

NIC Handles

DUMY-RIPE DUMY-RIPE ORG-IF14-RIPE ORG-ZZ38-RIPE OVH-MNT