BAIER

BGP inherited

Cluster stats

Netblocks	8
Registered in	China (5) · Switzerland (2)
All fragments	18 blocks across 4 clusters
Cluster ID	210194639
Registry	APNIC
Customers	find customers using this network →

Evidence & provenance ?

Attribution	BGP parent (inherited)
Shared handles	clustered on 18 shared RIR contact/maintainer handles
Registry names	4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON

8 0 netblocks since 2026-07-05

2026-07-05 peak 8 2026-07-19

IP Ranges (8)

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
114.255.160.192/27	BAIER-CO	APNIC	ASSIGNED NON-PORTABLE	● high
116.228.101.188/30	BAIER	APNIC	ASSIGNED NON-PORTABLE	● high
116.228.101.208/30	BAIER	APNIC	ASSIGNED NON-PORTABLE	● high
116.228.186.240/30	BAIER	APNIC	ASSIGNED NON-PORTABLE	● high
116.236.216.148/30	BAIER	APNIC	ASSIGNED NON-PORTABLE	● high
176.10.100.96/29	Baier	RIPE	ASSIGNED PA	● low
213.144.132.128/29	BAIER-NET	RIPE	ASSIGNED PA	● low
2001:a60:900f::/48	BAIER-NET	RIPE	ASSIGNED	● low

Possibly related to this organisation

what's this?

Same name family

Separately-registered clusters whose names share “BAIER” — 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.

BAIER-SCHNEIDER-HEILBRONN-NET 6 blocks
BAIER-UND-MICHELS-OBER-RAMSTADT-NET 2 blocks
BAIER-UND-SCHNEIDER-HEILBRONN-NET 2 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.

GERMAN-AUTONET-FORD-BAIER-GMBH-RIEDLINGEN via Deutsche Telekom AG sub-allocation
BAIERSAP-LAN sub-allocation
KOPPERMANN-COMPUTERSYSTEME-BAIERBRUNN-NET via Deutsche Telekom AG sub-allocation
BAIERL2B-NET sub-allocation
Stefan-Baier via T-Mobile Austria GmbH sub-allocation
AUTOHAUS-BAIER via Deutsche Telekom AG sub-allocation
Petra-Baier via T-Mobile Austria GmbH sub-allocation
TOOBAIERMK via JSC Kazakhtelecom sub-allocation

Network trust

what's this?

RPKI hygiene: B how networks compare →

87.5% of checked blocks have valid RPKI ROA coverage (7 of 8)

Possible discrepancies (1)

These blocks are registered to BAIER 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:a60:900f::/48 /48

authorized for AS8767 — M-net Telekommunikations GmbH

NIC Handles

AC1591-AP DUMY-RIPE DUMY-RIPE LQ625-AP LQ625-AP LY2332-AP LY2332-AP MAINT-CHINANET-SH MAINT-CNCGROUP-BJ MNET-MNT MNT-DA327 MNT-INIT7-NOC +6 more