Nerdlab

Data as of 2026-07-26
Registry
Cluster stats
Netblocks3
IPv6 2 prefixes (largest 2a0e:97c0:b00::/48)
All fragments 4 blocks across 2 clusters
Cluster ID214595015
RegistryPEERINGDB
Customersfind customers using this network →
Evidence & provenance ?
Attribution Registry record
Shared handles clustered on 4 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (3)

⬇ export CSV
CIDR Org name Registry Status Confidence
185.1.14.180/32 Nerdlab PEERINGDB ASSIGNED ● high
2001:7f8:12e::20:5414:1/128 Nerdlab PEERINGDB ASSIGNED ● high
2a0e:97c0:b00::/48 nerdlab RIPE ALLOCATED-BY-LIR ● low

IPv6 ranges (2)

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (3 of 3)
Possible discrepancies (1)

These blocks are registered to Nerdlab 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.

2a0e:97c0:b00::/48 /48 authorized for AS205414 — Gabriel Leonte

NIC Handles

AS205414 DUMY-RIPE DUMY-RIPE GL-RIPE-MNT