ISC F-ROOT PNH1
BGP inherited
Cluster stats
Netblocks2
All fragments 163 blocks across 67 clusters
Cluster ID193387162
RegistryPEERINGDB
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 1 shared RIR contact/maintainer handle
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (2)

⬇ export CSV
CIDR Org name Registry Status Confidence
202.57.208.42/32 ISC F-ROOT PNH1 PEERINGDB ASSIGNED ● high
2001:deb:4000::a9/128 ISC F-ROOT PNH1 PEERINGDB ASSIGNED ● high

Network trust

what's this?
RPKI hygiene: C how networks compare →
50.0% of checked blocks have valid RPKI ROA coverage (1 of 2)
No discrepancies found among checked blocks.

NIC Handles

AS55440