Ahosting a.s.

BGP inherited
Cluster stats
Netblocks7
All fragments 8 blocks across 2 clusters
Cluster ID204618180
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 13 shared RIR contact/maintainer handles
Registry names 4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

4 weekly snapshots · JSON
7 +1 netblocks since 2026-07-05
2026-07-05 peak 7 2026-07-13

IP Ranges (7)

⬇ export CSV
CIDR Org name Registry Status Confidence
95.215.80.0/22 Ahosting a.s. BGP ANNOUNCED ● high
152.160.192.0/18 AHOSTING BGP ANNOUNCED ● high
207.91.192.0/24 AHOSTING BGP ANNOUNCED ● high
209.127.136.0/24 AHOSTING ARIN ● high
2a0c:7840::/29 Ahosting a.s. BGP ANNOUNCED ● high
95.215.80.0/22 Ahosting a.s. RIPE ALLOCATED PA ● low
2a0c:7840::/29 Ahosting a.s. RIPE ALLOCATED-BY-RIR ● low

Network trust

what's this?
RPKI hygiene: B how networks compare →
85.7% of checked blocks have valid RPKI ROA coverage (6 of 7)
Possible discrepancies (2)

These blocks are registered to Ahosting a.s. 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.

152.160.192.0/18 /18 authorized for AS12129 — 123.Net, Inc.
207.91.192.0/24 /24 authorized for AS12129 — 123.Net, Inc.

NIC Handles

ADMIN1284-ARIN AHOST AS50415 AS54163 DUMY-RIPE DUMY-RIPE INCAH-ARIN NETWO2123-ARIN NETWO2123-ARIN ORG-AA2017-RIPE RIPE-NCC-HM-MNT cz-ahosting-1-mnt +1 more