Lumina broadband UAB
Data as of 2026-08-16
BGP inherited
Cluster stats
| Netblocks | 189 · 50,432 IPv4 addresses |
| IPv6 | 10 prefixes (largest 2602:fad4:2a::/48) |
| Registered in | United Kingdom (106) · Ukraine (64) · United States (3) · United Arab Emirates (3) · LV (1) · Italy (1) |
| Cluster ID | 222379385 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 8 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
8 weekly snapshots · JSON
189
+40 netblocks since 2026-07-05
2026-07-05
peak 189
2026-08-16
IP Ranges (189)
showing 50 of 189 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 31.58.44.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 31.59.54.0/23 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 46.203.77.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 46.203.120.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 46.203.150.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 46.203.188.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 46.203.214.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 46.203.215.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 46.203.217.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 46.203.219.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 46.203.221.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 46.203.234.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 46.203.251.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.0.0/22 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.7.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.10.0/23 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.12.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.17.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.40.0/22 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.68.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.71.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.72.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.76.0/23 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.79.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.83.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.95.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.100.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.152.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.184.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.185.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.186.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.237.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.247.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.146.248.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.32.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.33.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.39.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.53.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.66.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.67.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.71.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.77.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.78.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.81.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.96.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.97.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.142.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.172.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.195.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
| 51.194.201.0/24 | Lumina broadband UAB | BGP | ANNOUNCED | ● high |
IPv6 ranges (10)
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(189 of 189)
Wholesale/transit re-announcements (38)
These blocks are registered to Lumina broadband UAB but cryptographically authorized across 15 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.
| 51.146.40.0/22 /22 | authorized for AS2856 — British Telecommunications Limited |
| 94.103.56.0/22 /22 | authorized for AS21859 — Zenlayer Inc |
| 51.146.0.0/22 /22 | authorized for AS214432 — Zhilian Technology CO., LTD. |
| 136.162.136.0/22 /22 | authorized for AS11059 — MIFFLIN COUNTY WIRELESS LLC |
| 51.146.10.0/23 /23 | authorized for AS834 — IPXO LLC |
| 51.146.76.0/23 /23 | authorized for AS834 — IPXO LLC |
| 46.203.215.0/24 /24 | authorized for AS21859 — Zenlayer Inc |
| 46.203.217.0/24 /24 | authorized for AS21859 — Zenlayer Inc |
| 46.203.219.0/24 /24 | authorized for AS21859 — Zenlayer Inc |
| 46.203.221.0/24 /24 | authorized for AS21859 — Zenlayer Inc |
| 46.203.234.0/24 /24 | authorized for AS150315 — Virtury Cloud (Private) Limited |
| 51.146.68.0/24 /24 | authorized for AS17497 — liasail global hongkong limited |
| 51.146.71.0/24 /24 | authorized for AS9304 — HGC Global Communications Limited |
| 51.146.72.0/24 /24 | authorized for AS215152 — CATERING UK LIMITED |
| 51.194.172.0/24 /24 | authorized for AS44589 — DIGITAL NETWORK S.R.L. |
+23 more — see the REST API
NIC Handles
AS17497
AS215152
AS215294
AS2856
AS44589
AS9304
interlir-mnt
netutils-mnt