SECRETARIA DE ESTADO DA FAZENDA - SEFAZ-PB
BGP inherited
Cluster stats
Netblocks3
All fragments 26 blocks across 6 clusters
Cluster ID191780458
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 1 shared RIR contact/maintainer handle
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (3)

⬇ export CSV
CIDR Org name Registry Status Confidence
187.87.15.0/24 AS274568 BGP ANNOUNCED ● high
2801:81:1a0::/48 AS274568 BGP ANNOUNCED ● high
2801:81:1a0::/48 UNKNOWN LACNIC assigned ● medium

Network trust

what's this?
RPKI hygiene: D how networks compare →
33.3% of checked blocks have valid RPKI ROA coverage (1 of 3)
Possible discrepancies (1)

These blocks are registered to SECRETARIA DE ESTADO DA FAZENDA - SEFAZ-PB 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.

187.87.15.0/24 /24 authorized for AS274568 — AS274568

NIC Handles

AS274568