A1 Network — IP ranges & network footprint

IP Ranges (3)

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CIDR	Org name	Registry	Status	Confidence
36.50.104.0/23	A1 Network	BGP	ANNOUNCED	● high
36.50.104.0/24	A1 Network	BGP	ANNOUNCED	● high
36.50.105.0/24	A1 Network	BGP	ANNOUNCED	● high

Possibly related to this organisation

what's this?

Same name family

Separately-registered clusters whose names share “A1 Network” — often per-country or per-system registrations of the same brand, occasionally a different organisation sharing the name. Not counted in this organisation's own footprint.

A1 NETWORK EXCHANGE LIMITED 18 blocks
A1_NETWORK_31052018 1 blocks

Sub-allocations under carriers

IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own naming convention, not a direct registration.

Dingshengnetworktech Corp via CNCGROUP IP network of ShangHai IDC sub-allocation
Probe Network via INCUBATEC GmbH - Srl sub-allocation
Probenetworks Fr5 via Jonas Frey trading as Probe Networks sub-allocation
global_broadcasting_network via Royal Thai Armed Force Headquarters sub-allocation
Yjq Tpmc Network via CNCGROUP IP network of ShangHai IDC sub-allocation
Pp Network via CNCGROUP IP network of ShangHai IDC sub-allocation
Yjq Cts Network via CNCGROUP IP network of ShangHai IDC sub-allocation
Ywyi Network via CNCGROUP IP network of ShangHai IDC sub-allocation

Network trust

what's this?

RPKI hygiene: C how networks compare →

50.0% of checked blocks have valid RPKI ROA coverage (2 of 4)

No discrepancies found among checked blocks.

NIC Handles

AA2771-AP ANA82-AP ANA82-AP APNIC-HM AS152168 ORG-AN39-AP

Netblocks	3 · 512 IPv4 addresses
All fragments	23 blocks across 3 clusters
Cluster ID	213728582
Registry	APNIC
Customers	find customers using this network →

Attribution	BGP parent (inherited)
Shared handles	clustered on 6 shared RIR contact/maintainer handles
Registry names	2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue