ONE.COM A/S

One.com A/S
Data as of 2026-08-23
GLEIF verified
LEI
254900XHNA29GT5K2R77
Registered name
ONE.COM A/S
Jurisdiction
DK
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks85 · 28,521 IPv4 addresses
IPv6 29 prefixes (largest 2a02:2350::/32)
Registered in Denmark (22) · United Kingdom (12) · Poland (9) · Netherlands (6) · Norway (5) · Germany (4)
Cluster ID226904853
RegistryBGP
Owner jurisdictionDK
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 254900XHNA29GT5K2R77
Shared handles clustered on 21 shared RIR contact/maintainer handles
Registry names 8 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

9 weekly snapshots · JSON
99 +1 netblocks since 2026-07-05
2026-07-05 peak 99 2026-08-23

IP Ranges (85)

showing 50 of 85 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
5.249.224.0/19 One.com A/S BGP ANNOUNCED ● high
5.249.225.0/24 One.com A/S BGP ANNOUNCED ● high
5.249.226.0/23 One.com A/S BGP ANNOUNCED ● high
5.249.230.0/23 One.com A/S BGP ANNOUNCED ● high
37.49.237.191/32 One.com PEERINGDB ASSIGNED ● high
46.30.208.0/21 One.com A/S BGP ANNOUNCED ● high
77.111.240.0/22 One.com A/S BGP ANNOUNCED ● high
80.81.193.119/32 One.com PEERINGDB ASSIGNED ● high
80.249.210.127/32 One.com PEERINGDB ASSIGNED ● high
91.184.0.0/19 One.com A/S BGP ANNOUNCED ● high
91.198.169.0/24 One.com A/S BGP ANNOUNCED ● high
91.213.73.15/32 ONECOM PEERINGDB ASSIGNED ● high
91.213.73.79/32 ONECOM PEERINGDB ASSIGNED ● high
91.213.73.143/32 ONECOM PEERINGDB ASSIGNED ● high
91.213.73.207/32 ONECOM PEERINGDB ASSIGNED ● high
91.221.196.0/23 One.com A/S BGP ANNOUNCED ● high
104.37.32.0/21 One.com A/S BGP ANNOUNCED ● high
185.0.42.225/32 ONECOM PEERINGDB ASSIGNED ● high
185.0.42.234/32 ONECOM PEERINGDB ASSIGNED ● high
185.1.55.4/32 One.com PEERINGDB ASSIGNED ● high
185.1.161.77/32 One.com PEERINGDB ASSIGNED ● high
185.1.170.78/32 One.com PEERINGDB ASSIGNED ● high
185.1.208.86/32 One.com PEERINGDB ASSIGNED ● high
185.1.210.91/32 One.com PEERINGDB ASSIGNED ● high
185.1.213.225/32 ONECOM PEERINGDB ASSIGNED ● high
185.1.213.234/32 ONECOM PEERINGDB ASSIGNED ● high
185.10.8.0/22 One.com A/S BGP ANNOUNCED ● high
185.10.11.0/24 One.com A/S BGP ANNOUNCED ● high
185.95.24.0/22 One.com A/S BGP ANNOUNCED ● high
185.107.112.0/22 One.com A/S BGP ANNOUNCED ● high
185.164.12.0/22 One.com A/S BGP ANNOUNCED ● high
193.110.226.158/32 One.com PEERINGDB ASSIGNED ● high
193.202.110.0/24 One.com A/S BGP ANNOUNCED ● high
194.68.123.221/32 One.com PEERINGDB ASSIGNED ● high
194.68.128.221/32 One.com PEERINGDB ASSIGNED ● high
194.180.226.13/32 ONECOM PEERINGDB ASSIGNED ● high
194.246.39.13/32 ONECOM PEERINGDB ASSIGNED ● high
195.47.247.0/24 One.com A/S BGP ANNOUNCED ● high
195.60.91.207/32 ONECOM PEERINGDB ASSIGNED ● high
195.66.226.233/32 One.com PEERINGDB ASSIGNED ● high
195.206.121.0/24 One.com A/S BGP ANNOUNCED ● high
212.237.192.221/32 One.com PEERINGDB ASSIGNED ● high
212.237.193.221/32 One.com PEERINGDB ASSIGNED ● high
2001:67c:3c0::/48 One.com A/S BGP ANNOUNCED ● high
2001:67c:28cc::/48 One.com A/S BGP ANNOUNCED ● high
2001:7f8::c90c:0:1/128 One.com PEERINGDB ASSIGNED ● high
2001:7f8:1::a505:1468:1/128 One.com PEERINGDB ASSIGNED ● high
2001:7f8:4::c90c:1/128 One.com PEERINGDB ASSIGNED ● high
2001:7f8:7:a:0:5:1468:1/128 One.com PEERINGDB ASSIGNED ● high
2001:7f8:d:fe::221/128 One.com PEERINGDB ASSIGNED ● high

IPv6 ranges (29)

showing the 15 largest allocations
CIDR
2a02:2350::/32
2a03:53c0::/32
2001:67c:28cc::/48
2001:67c:3c0::/48
2001:7f8:10f::c90c:332/128
2001:7f8:115:1::225/128
2001:7f8:115:1::234/128
2001:7f8:12:1::5:1468/128
2001:7f8:135::13/128
2001:7f8:14d::225/128
2001:7f8:14d::234/128
2001:7f8:16e::13/128
2001:7f8:173::207/128
2001:7f8:174::15/128
2001:7f8:175::79/128

Domains hosted in this network

what's this?
one.one one.com easyname.com zuuvicdn.com imperialbeddings.co.uk usercontent.one farmakologi.org ihr-bus-service.de fauppsala.se nexusemails.com miavivo.net kickoff-sportspub.dk brizoit.com miklagaard.no englishyogaberlin.com lillashop.se torreys.org youthfaithexploration.nl faithandbrown.com namasteswitzerland.ch

Network trust

what's this?
RPKI hygiene: C how networks compare →
65.7% of checked blocks have valid RPKI ROA coverage (65 of 99)
Possible discrepancies (1)

These blocks are registered to One.com 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.

77.91.212.0/22 /22 authorized for AS29422 — Telia Cygate Oy

NIC Handles

AS197495 AS39513 AS51468 AS51468 BDDSL-MNT CW-EUROPE-GSOC DUMY-RIPE DUMY-RIPE FASTNAME-MNT HOSTNET-NL-MNT MNT-LARSEN MNT-VIRTUAL1 +9 more