Lawrence Livermore National Laboratory
BGP inherited
Cluster stats
| Netblocks | 22 · 461,291 IPv4 addresses |
| Cluster ID | 213569260 |
| 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 | |
Footprint over time
6 weekly snapshots · JSON
22
0 netblocks since 2026-07-05
2026-07-05
peak 22
2026-07-26
IP Ranges (22)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 128.15.0.0/16 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 128.115.0.0/16 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 134.9.0.0/18 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 134.9.64.0/20 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 134.9.80.0/21 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 134.9.88.0/21 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 134.9.96.0/19 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 134.9.128.0/17 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 134.9.254.0/24 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 134.9.255.0/24 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 192.5.99.0/24 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 192.12.17.0/24 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 192.12.133.0/24 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 192.12.134.0/24 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 192.12.135.0/24 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 192.12.136.0/23 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 192.188.35.0/24 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 2602:80e:d000::/40 | Lawrence Livermore National Laboratory | BGP | ANNOUNCED | ● high |
| 128.15.0.0/16 | Lawrence Livermore National Laboratory | ARIN | DIRECT ALLOCATION | ● low |
| 128.115.0.0/16 | Lawrence Livermore National Laboratory | ARIN | DIRECT ALLOCATION | ● low |
| 130.106.0.0/16 | Lawrence Livermore National Laboratory | ARIN | DIRECT ALLOCATION | ● low |
| 134.9.0.0/16 | Lawrence Livermore National Laboratory | ARIN | DIRECT ALLOCATION | ● low |
Network trust
what's this?
RPKI hygiene: F
how networks compare →
4.5%
of checked blocks have valid RPKI ROA coverage
(1 of 22)
No discrepancies found among checked blocks.
NIC Handles
AS44
AS45
DNSAD268-ARIN
DNSAD268-ARIN
DNSAD268-ARIN
ENO88-ARIN
ENO88-ARIN
LLNL-1-Z
SIDHU24-ARIN