ONE.COM A/S

One.com A/S
Data as of 2026-09-06
GLEIF verified
LEI
254900XHNA29GT5K2R77
Registered name
ONE.COM A/S
Jurisdiction
DK
Ultimate parent
No parent on file in GLEIF
This organisation
Netblocks86 · 32,617 IPv4 addresses
IPv6 29 prefixes (largest 2a02:2350::/32)
Registered in Denmark (23) · United Kingdom (12) · Poland (9) · Netherlands (6) · Norway (5) · Germany (4)
Record ID236163641
RegistryBGP
Owner jurisdictionDK
Customerssee who runs inside 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

IP Ranges (86)

⬇ 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
2001:7f8:d:ff::221/128 One.com PEERINGDB ASSIGNED ● high
2001:7f8:d:202::221/128 One.com PEERINGDB ASSIGNED ● high
2001:7f8:d:203::221/128 One.com PEERINGDB ASSIGNED ● high
2001:7f8:12:1::5:1468/128 One.com PEERINGDB ASSIGNED ● high
2001:7f8:3d::c90c:0:1/128 One.com PEERINGDB ASSIGNED ● high
2001:7f8:44::c90c:0:1/128 One.com PEERINGDB ASSIGNED ● high
2001:7f8:54::1:191/128 One.com PEERINGDB ASSIGNED ● high
2001:7f8:9e::c90c:0:1/128 One.com PEERINGDB ASSIGNED ● high
2001:7f8:10f::c90c:332/128 One.com PEERINGDB ASSIGNED ● high
2001:7f8:115:1::225/128 ONECOM PEERINGDB ASSIGNED ● high
2001:7f8:115:1::234/128 ONECOM PEERINGDB ASSIGNED ● high
2001:7f8:135::13/128 ONECOM PEERINGDB ASSIGNED ● high
2001:7f8:14d::225/128 ONECOM PEERINGDB ASSIGNED ● high
2001:7f8:14d::234/128 ONECOM PEERINGDB ASSIGNED ● high
2001:7f8:16e::13/128 ONECOM PEERINGDB ASSIGNED ● high
2001:7f8:173::207/128 ONECOM PEERINGDB ASSIGNED ● high
2001:7f8:174::15/128 ONECOM PEERINGDB ASSIGNED ● high
2001:7f8:175::79/128 ONECOM PEERINGDB ASSIGNED ● high
2001:7f8:176::143/128 ONECOM PEERINGDB ASSIGNED ● high
2001:7f8:177::207/128 ONECOM PEERINGDB ASSIGNED ● high
2a02:2350::/32 One.com A/S BGP ANNOUNCED ● high
2a03:53c0::/32 One.com A/S BGP ANNOUNCED ● high
77.91.212.0/22 One.com A/S RIPE ALLOCATED PA ● low
84.9.7.72/29 ONECOM RIPE ASSIGNED PA ● low
89.197.226.176/29 ONECOM-LIMITED RIPE ASSIGNED PA ● low
164.37.112.0/20 One.com A/S RIPE ASSIGNED PI ● low
176.74.168.160/29 OneCom-Ltd RIPE ASSIGNED PA ● low
193.164.168.232/29 ONECOM RIPE ASSIGNED PA ● low
193.164.168.240/29 ONECOM RIPE ASSIGNED PA ● low
195.11.104.36/30 ONECOM RIPE ASSIGNED PA ● low
195.11.105.52/30 ONECOM RIPE ASSIGNED PA ● low
195.89.30.128/29 ONECOM-GROUP-LTD RIPE ASSIGNED PA ● low
195.89.186.248/29 ONECOM RIPE ASSIGNED PA ● low
195.108.99.0/24 ONECOM RIPE ASSIGNED PA ● low
217.135.172.40/29 ONECOM RIPE ASSIGNED PA ● low
217.135.225.168/29 ONECOM RIPE ASSIGNED PA ● low

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

Footprint over time

11 weekly snapshots · JSON
100 +2 netblocks since 2026-07-05
2026-07-05 peak 100 2026-09-06

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 minkvijverenaquarium.nl miavivo.net kickoff-sportspub.dk brizoit.com miklagaard.no englishyogaberlin.com lillashop.se underwateradventures.co.uk torreys.org youthfaithexploration.nl

Network trust

what's this?
RPKI hygiene: C how networks compare →
65.0% of checked blocks have valid RPKI ROA coverage (65 of 100)
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