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 Google
Google LLC is an American multinational technology corporation focused on information technology, online advertising, search engine technology, email, cloud computing, software, quantum computing, e-commerce, consumer electronics, and artificial intelligence (AI). It has been referred to as "the most powerful company in the world" by the BBC, and is one of the world's most valuable brands.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 136.122.0.0/16 | 65.5K |
89.1%
|
Google, LLC | US | — | — |
| 136.121.24.0/21 | 2.0K |
10.8%
|
Google, LLC | US | — | — |
| 136.121.16.0/24 | 256 |
85.9%
|
Google, LLC | US | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS396178 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 |
|---|---|---|
| 136.121.16.0/24 | 5,933 | 2026-07-24 16:21:17 |
| 136.122.0.0/16 | 5,906 | 2026-07-24 16:21:17 |
| 136.121.24.0/21 | 5,906 | 2026-07-24 16:21:17 |
Frequently Asked Questions
What is AS396178?
AS396178 is an Autonomous System Number assigned to Google LLC. 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 AS396178 announce?
AS396178 announces 67.8K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in United States.
Who operates AS396178?
AS396178 is operated by Google, LLC. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS396178 registered in?
AS396178 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
