STADTWERKE-AHLEN

Data as of 2026-11-08
BGP inherited
This organisation
Netblocks5
IPv6 2 prefixes (largest 2001:14f0:1a2::/48)
Record ID265219408
RegistryRIPE
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
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 (5)

⬇ export CSV
CIDR Org name Registry Status Confidence
212.37.49.192/29 STADTWERKE-AHLEN RIPE ASSIGNED PA ● low
212.37.51.160/29 STADTWERKE-AHLEN RIPE ASSIGNED PA ● low
212.37.52.64/27 STADTWERKE-AHLEN RIPE ASSIGNED PA ● low
2001:14f0:100:1a2::/64 STADTWERKE-AHLEN RIPE ASSIGNED ● low
2001:14f0:1a2::/48 STADTWERKE-AHLEN RIPE ASSIGNED ● low

IPv6 ranges (2)

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (5 of 5)
Possible discrepancies (1)

These blocks are registered to STADTWERKE-AHLEN 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.

2001:14f0:1a2::/48 /48 authorized for AS12355 — HeLi NET Telekommunikation GmbH & Co.

NIC Handles

AS12355-MNT DUMY-RIPE DUMY-RIPE