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
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →AS263910 — global IP footprint
Cities where AS263910 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 45.160.240.0/22 | 1.0K |
0.6%
|
Gurisat Gurinet Ltda Me | BR | Espírito Santo | São Mateus |
| 138.185.120.0/22 | 1.0K |
0.9%
|
Gurisat Gurinet Ltda Me | BR | Espírito Santo | Vila Valério |
| 170.80.212.0/22 | 1.0K |
0.5%
|
Gurisat Gurinet Ltda Me | BR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS263910 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 |
|---|---|---|
| 45.160.240.0/22 | 11,943 | 2026-07-31 04:28:50 |
| 138.185.120.0/22 | 11,868 | 2026-07-31 04:29:20 |
| 170.80.212.0/22 | 11,803 | 2026-07-31 04:29:35 |
| 45.160.242.0/23 | 11,798 | 2026-07-31 04:28:50 |
| 45.160.240.0/23 | 11,785 | 2026-07-31 04:28:50 |
| 138.185.122.0/23 | 11,679 | 2026-07-31 04:29:20 |
| 138.185.120.0/23 | 11,678 | 2026-07-31 04:29:20 |
| 170.80.212.0/23 | 11,657 | 2026-07-31 04:29:35 |
| 170.80.214.0/23 | 11,646 | 2026-07-31 04:29:35 |
Frequently Asked Questions
What is AS263910?
AS263910 is an Autonomous System Number assigned to Gurisat Gurinet Ltda Me. 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 AS263910 announce?
AS263910 announces 3.1K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Brazil.
Who operates AS263910?
AS263910 is operated by Gurisat Gurinet Ltda Me. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.
What country is AS263910 registered in?
AS263910 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
