Andrews & Arnold Ltd
MICHAEL-BARRETT
BGP inherited
Cluster stats
Netblocks2
All fragments 3 blocks across 2 clusters
Cluster ID191303721
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 3 shared RIR contact/maintainer handles
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
81.187.188.180/32 MICHAEL-BARRETT RIPE ASSIGNED PA ● low
2001:8b0:6410::/48 MICHAEL-BARRETT RIPE ASSIGNED ● low

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (2 of 2)
Possible discrepancies (1)

These blocks are registered to MICHAEL-BARRETT 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.

2001:8b0:6410::/48 /48 authorized for AS20712 — Andrews & Arnold Ltd

NIC Handles

AA DUMY-RIPE DUMY-RIPE