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
- Has a reverse-DNS (PTR) record +5
- Enterprise allocation +4
- Established allocation (8y) +3
- Trust score 77 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Ranges inside 34.91.0.0/16
| CIDR | IPs | Organization | ASN | Country |
|---|---|---|---|---|
| 34.91.128.0/17 | 32.8K | Google, LLC | AS396982 | US |
| 34.91.0.0/18 | 16.4K | Google, LLC | AS396982 | US |
| 34.91.64.0/19 | 8.2K | Google, LLC | AS396982 | US |
| 34.91.96.0/20 | 4.1K | Google, LLC | AS396982 | US |
| 34.91.120.0/21 | 2.0K | Google, LLC | AS396982 | US |
| 34.91.116.0/22 | 1.0K | Google, LLC | AS396982 | US |
| 34.91.112.0/23 | 512 | Google, LLC | AS396982 | US |
| 34.91.114.0/24 | 256 | Google, LLC | AS396982 | US |
| 34.91.115.128/25 | 128 | Google, LLC | AS396982 | US |
| 34.91.115.64/26 | 64 | Google, LLC | AS396982 | US |
| 34.91.115.0/27 | 32 | Google, LLC | AS396982 | US |
| 34.91.115.48/28 | 16 | Google, LLC | AS396982 | US |
| 34.91.115.40/29 | 8 | Google, LLC | AS396982 | US |
| 34.91.115.36/30 | 4 | Google, LLC | AS396982 | US |
| 34.91.115.32/31 | 2 | Google, LLC | AS396982 | US |
| 34.91.115.34/32 | 1 | Google, LLC | AS396982 | US |
| 34.91.115.35/32 | 1 | Google, LLC | AS396982 | US |
First 256 of 65,536 IP addresses in 34.91.0.0/16
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 34.80.0.0/12.
RIR Ownership History
Atom feed ⇲Allocation changes captured weekly from regional internet registry (RIR) delegation files.
| Date | Event | From | To |
|---|---|---|---|
| 2026-05-10 | New Allocation | — | US |
Frequently Asked Questions
What is 34.91.0.0/16?
34.91.0.0/16 is a CIDR network block containing 65,536 IPv4 addresses (from 34.91.0.0 to 34.91.255.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 34.91.0.0/16 network?
The 34.91.0.0/16 range is allocated to Google, LLC and announced via AS396982 from The Netherlands.