Ultahost, Inc.

Data as of 2026-09-05
BGP inherited
This organisation
Netblocks317 · 29,472 IPv4 addresses
IPv6 195 prefixes (largest 2a00:1a28:110d::/48)
Registered in Germany (100) · South Africa (41) · United States (16) · Netherlands (13) · Turkey (6) · United Kingdom (5)
Record ID231564720
RegistryAFRINIC
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 42 shared RIR contact/maintainer handles
Registry names 7 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

10 weekly snapshots · JSON
387 +13 netblocks since 2026-07-05
2026-07-05 peak 387 2026-08-30

IP Ranges (317)

⬇ export CSV
CIDR Org name Registry Status Confidence
31.56.155.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
31.59.184.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
31.171.131.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
31.172.80.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
31.172.83.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
31.172.87.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
31.210.50.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
38.89.142.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
38.127.8.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
38.127.216.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
38.134.189.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
38.247.64.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
41.180.167.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
45.157.208.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
64.204.80.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
67.210.97.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
77.92.145.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
78.135.93.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
79.133.41.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
79.133.42.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
79.133.46.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
79.133.51.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
79.133.56.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
79.133.57.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
82.38.63.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
82.40.23.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
82.41.181.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
84.200.16.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
84.200.17.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
84.200.24.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
84.200.27.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
84.200.73.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
84.200.77.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
84.200.80.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
84.200.81.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
84.200.87.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
84.200.89.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
84.200.91.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
84.200.125.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
84.200.128.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
84.200.154.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
84.200.192.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
84.200.193.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
84.200.205.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
84.201.4.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
84.201.5.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
84.201.6.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
84.201.14.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
84.201.20.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
84.201.25.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
89.187.25.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
95.135.255.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
96.62.77.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
103.26.10.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
103.72.101.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
103.227.210.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
103.229.81.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
104.145.210.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
109.176.207.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
109.235.48.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
151.241.99.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
154.18.187.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
154.18.239.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
154.44.186.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
154.58.204.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
154.62.226.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
159.100.6.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
159.100.9.0/24 UltaHost Inc RIPE LEGACY ● high
159.100.13.0/24 UltaHost Inc RIPE LEGACY ● high
159.100.14.0/24 UltaHost Inc RIPE LEGACY ● high
159.100.17.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
159.100.18.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
159.100.19.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
159.100.20.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
159.100.22.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
159.100.29.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
159.100.30.0/24 UltaHost Inc RIPE LEGACY ● high
168.222.75.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
178.83.226.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
185.82.73.0/24 Ultahost, Inc. RIPE ASSIGNED PA ● high
185.233.166.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
185.235.144.0/25 UltaHost RIPE ASSIGNED PA ● high
185.235.144.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
185.235.144.128/25 UltaHost RIPE ASSIGNED PA ● high
188.132.129.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
188.132.183.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
188.132.184.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
192.142.0.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
192.142.1.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
192.142.4.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
192.142.10.0/24 Ultahost AFRINIC ASSIGNED PA ● high
192.142.14.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
192.142.15.0/24 Ultahost AFRINIC ASSIGNED PA ● high
192.142.18.0/24 Ultahost AFRINIC ASSIGNED PA ● high
192.142.35.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
192.142.37.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
192.142.38.0/24 Ultahost AFRINIC ASSIGNED PA ● high
192.142.45.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
192.142.46.0/24 Ultahost AFRINIC ASSIGNED PA ● high
192.142.48.0/24 Ultahost AFRINIC ASSIGNED PA ● high
192.142.49.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
192.142.50.0/24 Ultahost AFRINIC ASSIGNED PA ● high
192.142.51.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
192.142.52.0/24 Ultahost AFRINIC ASSIGNED PA ● high
192.142.53.0/24 Ultahost AFRINIC ASSIGNED PA ● high
192.142.54.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
192.142.55.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
193.23.118.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
202.155.8.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
202.155.11.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
212.224.86.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
212.224.88.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
212.224.93.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
212.224.107.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
212.224.125.0/24 UltaHost Inc RIPE ASSIGNED PA ● high
213.139.77.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
216.185.57.0/24 Ultahost, Inc. BGP ANNOUNCED ● high
2a00:dd0:eeee::/48 Ultahost, Inc. BGP ANNOUNCED ● high
2a13:9500:10b::/48 Ultahost, inc RIPE ASSIGNED ● high
95.217.66.8/29 ULTAHOST RIPE ASSIGNED PA ● low
103.229.81.0/25 UltaHost RIPE ASSIGNED PA ● low
103.229.81.128/25 UltaHost RIPE ASSIGNED PA ● low
136.243.197.160/28 ULTAHOST RIPE LEGACY ● low
188.40.234.16/29 ULTAHOST RIPE ASSIGNED PA ● low
2a00:1a28:110d::/48 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10a:911::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10a:9e6::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10a:fac::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10a:20dc::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10a:26a3::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10a:35e9::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10a:3804::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10a:3b6b::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10a:3b84::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10a:3c25::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10a:3e12::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10a:43a8::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10a:4463::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10a:4496::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:87::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:2c2::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:2d1::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:627::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:71e::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:71f::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:c83::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:151f::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:2191::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:2213::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:244c::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:281e::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:2ce5::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:348d::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:3787::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:10b:37e7::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:120:33f0::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:120:8155::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13a:6d9::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13a:921::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13a:cd9::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13a:11d6::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13a:1753::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13a:18d9::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13a:1e68::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13a:202f::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13a:2598::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13a:2a1e::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13b:d4::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13b:259::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13b:42e::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13b:4c8::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13b:713::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13b:766::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13b:830::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13b:ba3::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13b:c07::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13b:c27::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13b:2319::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13b:2695::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13b:37dc::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:13b:3b64::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:140:528d::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:141:392::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:150:74d4::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:151:48::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:151:7332::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:160:219a::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:160:9146::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:161:1e4::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:161:3496::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:162:5105::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:162:647b::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:171:49d::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:171:752::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:171:b05::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:171:b16::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:171:ee1::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:171:23c8::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:171:2d23::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:171:3285::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:172:920::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:172:12d5::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:172:1ad9::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:172:20de::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:172:211e::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:172:21dc::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:172:255e::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:172:29a4::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:172:2ae1::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:172:306d::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:172:39da::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:173:162b::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:173:1730::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:173:2157::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:173:28e2::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:173:2923::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:190:52ad::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:200:632c::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:201:12d3::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:201:1313::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:202:2481::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:210:11ca::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:221:1250::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:221:1c97::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:221:2018::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:222:208::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:222:34c4::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:222:34c7::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:231:19d::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:231:587::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:231:bcd::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:231:178f::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:231:17d4::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:231:3001::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:241:5568::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:241:57da::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:242:14a1::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:242:1ba2::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:242:1f9e::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:242:23c7::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:242:2784::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:242:3ee9::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:242:48a9::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:242:5321::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:251:7c2::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:251:9c4::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:251:5210::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:251:5841::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:252:65a::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:252:1543::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:252:16c9::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:252:170f::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:252:180b::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:252:2f97::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:252:3160::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:252:4217::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:261:2907::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:261:4d61::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:262:15c1::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:262:29a4::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:271:3d42::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:271:3f6d::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:271:40d0::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:271:5a1a::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:271:6044::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:272:2688::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:272:5549::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:272:5554::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:272:5a5b::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:272:5e48::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:272:5e9a::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:2190:116a::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:2190:1f1c::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:2191:3335::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:2200:41eb::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:2201:3ea9::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f8:2201:4422::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:1a:a345::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:1a:b55d::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:2a:466::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:2a:c05::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:2a:10c9::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:2a:121f::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:2a:28ea::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:2a:2b03::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:2b:1e2::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:2b:715::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:2b:869::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:2b:a71::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:2b:1a5e::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:3a:392f::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:3b:1b45::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:3b:21c1::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:4a:2bd3::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:4a:2ee5::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:4a:3693::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:4b:18db::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:4b:1b66::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:4b:1f20::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:4b:266f::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:4b:4006::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:5a:1131::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:5a:1796::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:5a:1d89::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:5a:2528::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:5a:2798::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:6a:439c::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:6a:4bc2::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:6a:4bf0::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:6b:1b45::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:6b:42e2::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:6b:4f0c::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:3051:1340::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:3070:26ea::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:3081:31cb::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:3081:4f46::/64 ULTAHOST RIPE ASSIGNED ● low
2a01:4f9:3090:339e::/64 ULTAHOST RIPE ASSIGNED ● low

IPv6 ranges (195)

showing the 15 largest allocations

Domains hosted in this network

what's this?

Network trust

what's this?
RPKI hygiene: A how networks compare →
98.2% of checked blocks have valid RPKI ROA coverage (380 of 387)
Wholesale/transit re-announcements (21)

These blocks are registered to Ultahost, Inc. but cryptographically authorized across 9 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.

2a00:1a28:110d::/48 /48 authorized for AS42708 — Glesys AB
31.171.131.0/24 /24 authorized for AS49127 — Asimo Networks B.V.
185.82.73.0/24 /24 authorized for AS49127 — Asimo Networks B.V.
84.200.205.0/24 /24 authorized for AS44066 — firstcolo GmbH
31.56.155.0/24 /24 authorized for AS49123 — S.C. Retele de Comunicatii Avansate S.R.L.
31.171.131.0/24 /24 authorized for AS49127 — Asimo Networks B.V.
31.210.50.0/24 /24 authorized for AS48678 — Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited Sirketi
64.204.80.0/24 /24 authorized for AS402215 — Devology Tech LLC
77.92.145.0/24 /24 authorized for AS48678 — Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited Sirketi
78.135.93.0/24 /24 authorized for AS48678 — Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited Sirketi
84.200.205.0/24 /24 authorized for AS44066 — firstcolo GmbH
89.187.25.0/24 /24 authorized for AS49127 — Asimo Networks B.V.
109.176.207.0/24 /24 authorized for AS49127 — Asimo Networks B.V.
185.82.73.0/24 /24 authorized for AS49127 — Asimo Networks B.V.
185.233.166.0/24 /24 authorized for AS394177 — SHIFT HOSTING LLC
+6 more — see the REST API

NIC Handles

AB57-AFRINIC AB57-AFRINIC ACCELERATED-MNT ACCELERATED-MNT AR63473-RIPE AS214036 AS398256 AS402215 AS44259 DUMY-RIPE DUMY-RIPE GEO-MNT +30 more