A2-MNT

Data as of 2026-08-30
Handle
Cluster stats
Netblocks11 · 2,816 IPv4 addresses
Registered in United States (6) · United Kingdom (3) · Hong Kong (1) · Ukraine (1)
Cluster ID233693704
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution RIR handle
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (11)

⬇ export CSV
CIDR Org name Registry Status Confidence
87.76.153.0/24 A2-MNT BGP ANNOUNCED ● high
5.199.0.0/24 UNKNOWN BGP ANNOUNCED ● medium
40.223.17.0/24 A2-MNT BGP ANNOUNCED ● medium
40.223.183.0/24 UNKNOWN BGP ANNOUNCED ● medium
40.223.189.0/24 A2-MNT BGP ANNOUNCED ● medium
40.223.191.0/24 A2-MNT BGP ANNOUNCED ● medium
61.18.238.0/24 A2-MNT BGP ANNOUNCED ● medium
104.253.21.0/24 UNKNOWN BGP ANNOUNCED ● medium
195.191.49.0/24 A2-MNT BGP ANNOUNCED ● medium
195.245.198.0/24 A2-MNT BGP ANNOUNCED ● medium
199.101.194.0/24 UNKNOWN BGP ANNOUNCED ● medium

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (11 of 11)
Possible discrepancies (5)

These blocks are registered to A2-MNT but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

104.253.21.0/24 /24 authorized for AS9304 — HGC Global Communications Limited
199.101.194.0/24 /24 authorized for AS9304 — HGC Global Communications Limited
87.76.153.0/24 /24 authorized for AS2914 — NTT America, Inc.
5.199.0.0/24 /24 authorized for AS834 — IPXO LLC
40.223.183.0/24 /24 authorized for AS834 — IPXO LLC

NIC Handles

AS218977 AS219075 AS219364 AS9304 IPBNB-MNT MAINT-HK-ICABLE netutils-mnt