AS272104

Data as of 2026-09-06
Handle
This organisation
Netblocks6 · 1,536 IPv4 addresses
IPv6 2 prefixes (largest 2803:9710::/32)
Registered in Spain (3) · United States (1)
Record ID236625099
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution RIR handle
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 · report an issue

IP Ranges (6)

⬇ export CSV
CIDR Org name Registry Status Confidence
38.252.222.0/23 AS272104 BGP ANNOUNCED ● high
185.227.217.0/24 AS272104 BGP ANNOUNCED ● high
185.227.218.0/23 AS272104 BGP ANNOUNCED ● high
201.77.61.0/24 AS272104 BGP ANNOUNCED ● high
2803:9710::/32 AS272104 BGP ANNOUNCED ● high
2803:9710:3109::/48 AS272104 BGP ANNOUNCED ● high

IPv6 ranges (2)

Network trust

what's this?
RPKI hygiene: B how networks compare →
83.3% of checked blocks have valid RPKI ROA coverage (5 of 6)
Possible discrepancies (1)

These blocks are registered to AS272104 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.

185.227.217.0/24 /24 authorized for AS200845 — AVATEL TELECOM, SA

NIC Handles

AS272104 mnt-es-fourmirror3-1 mnt-ipbroker