Los Alamos National Laboratory
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 11 · 328,704 IPv4 addresses |
| IPv6 | 2 prefixes (largest 2620:126:4000::/40) |
| Cluster ID | 213718494 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
16
+5 netblocks since 2026-07-05
2026-07-05
peak 16
2026-07-26
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 128.165.0.0/16 | Los Alamos National Laboratory | BGP | ANNOUNCED | ● high |
| 130.55.0.0/16 | Los Alamos National Laboratory | BGP | ANNOUNCED | ● high |
| 138.98.0.0/16 | Los Alamos National Laboratory | BGP | ANNOUNCED | ● high |
| 141.111.0.0/16 | Los Alamos National Laboratory | BGP | ANNOUNCED | ● high |
| 192.12.184.0/24 | Los Alamos National Laboratory | BGP | ANNOUNCED | ● high |
| 192.12.208.0/24 | Los Alamos National Laboratory | BGP | ANNOUNCED | ● high |
| 192.52.70.0/24 | Los Alamos National Laboratory | BGP | ANNOUNCED | ● high |
| 192.65.95.0/24 | Los Alamos National Laboratory | BGP | ANNOUNCED | ● high |
| 204.121.0.0/16 | Los Alamos National Laboratory | BGP | ANNOUNCED | ● high |
| 2620:126:4000::/40 | Los Alamos National Laboratory | BGP | ANNOUNCED | ● high |
| 2620:126:4005::/48 | Los Alamos National Laboratory | BGP | ANNOUNCED | ● high |
IPv6 ranges (2)
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(16 of 16)
No discrepancies found among checked blocks.
NIC Handles
AS1829
AS68
BNK-ARIN
BNK-ARIN
CSIRT1-ARIN
LANL-2-Z
LDA93-ARIN
MERRI398-ARIN
NETWO5005-ARIN