AS44
Lawrence Livermore National Laboratory
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Enterprise allocation +4
- Trust score 69 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
About Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory (LLNL) is a federally funded research and development center in Livermore, California, United States. Established in 1952, the laboratory is sponsored by the United States Department of Energy and administered privately by Lawrence Livermore National Security, LLC.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 134.9.0.0/18 | 16.4K |
4.6%
|
Lawrence Livermore National Laboratory | US | — | — |
| 134.9.64.0/20 | 4.1K |
8.1%
|
Lawrence Livermore National Laboratory | US | — | — |
| 134.9.80.0/21 | 2.0K |
0.3%
|
Lawrence Livermore National Laboratory | US | — | — |
| 192.12.136.0/23 | 512 |
20.3%
|
Lawrence Livermore National Laboratory | US | — | — |
| 134.9.255.0/24 | 256 |
0.0%
|
Lawrence Livermore National Laboratory | US | — | — |
| 192.12.135.0/24 | 256 |
12.5%
|
Lawrence Livermore National Laboratory | US | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS44 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 192.12.135.0/24 | 5,254 | 2026-07-24 06:58:15 |
| 134.9.0.0/18 | 4,825 | 2026-07-24 06:57:35 |
| 134.9.64.0/20 | 4,698 | 2026-07-24 06:57:35 |
| 134.9.80.0/21 | 4,681 | 2026-07-24 06:57:35 |
| 192.12.136.0/23 | 4,675 | 2026-07-24 06:57:35 |
| 134.9.255.0/24 | 4,664 | 2026-07-24 06:57:35 |
Frequently Asked Questions
What is AS44?
AS44 is an Autonomous System Number assigned to Lawrence Livermore National Laboratory. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS44 announce?
AS44 announces 23.6K IPv4 addresses distributed across 6 routed CIDR prefixes. The network is registered in United States.
Who operates AS44?
AS44 is operated by Lawrence Livermore National Laboratory. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS44 registered in?
AS44 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
