AS61789
PORTO SEGURO CIA DE SEGUROS GERAIS
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
- Trust score 65 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 131.161.96.0/22 | 1.0K |
0.0%
|
PORTO SEGURO CIA DE SEGUROS GERAIS | BR | São Paulo | São Paulo |
| 138.0.220.0/22 | 1.0K |
0.1%
|
PORTO SEGURO CIA DE SEGUROS GERAIS | BR | — | — |
| 143.137.104.0/22 | 1.0K |
0.0%
|
PORTO SEGURO CIA DE SEGUROS GERAIS | BR | — | — |
| 200.229.112.0/24 | 256 |
0.0%
|
PORTO SEGURO CIA DE SEGUROS GERAIS | BR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS61789 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 |
|---|---|---|
| 131.161.96.0/22 | 30,784 | 2026-08-02 04:05:56 |
| 131.161.97.0/24 | 30,637 | 2026-08-02 04:05:56 |
| 131.161.98.0/24 | 30,624 | 2026-08-02 04:05:56 |
| 138.0.220.0/22 | 30,447 | 2026-08-02 04:05:56 |
| 143.137.104.0/22 | 30,415 | 2026-08-02 04:39:08 |
| 143.137.106.0/24 | 30,274 | 2026-08-02 04:39:08 |
| 200.229.112.0/24 | 30,073 | 2026-08-02 04:05:56 |
Frequently Asked Questions
What is AS61789?
AS61789 is an Autonomous System Number assigned to PORTO SEGURO CIA DE SEGUROS GERAIS. 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 AS61789 announce?
AS61789 announces 3.3K IPv4 addresses distributed across 4 routed CIDR prefixes. The network is registered in Brazil.
Who operates AS61789?
AS61789 is operated by PORTO SEGURO CIA DE SEGUROS GERAIS. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.
What country is AS61789 registered in?
AS61789 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
