AS3551
Universidad Tecnologica de Panama
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 →
Network profile
Source: PeeringDB →Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS3551 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 |
|---|---|---|
| 168.77.230.0/24 | 221,613 | 2026-09-10 11:49:59 |
| 168.77.97.0/24 | 211,466 | 2026-09-10 11:49:59 |
| 168.77.95.0/24 | 210,836 | 2026-09-10 11:49:59 |
| 168.77.231.0/24 | 210,692 | 2026-09-10 11:49:59 |
| 168.77.125.0/24 | 129,393 | 2026-09-10 11:49:31 |
| 168.77.187.0/24 | 129,297 | 2026-09-10 11:49:31 |
| 168.77.32.0/24 | 129,248 | 2026-09-10 11:49:31 |
| 168.77.51.0/24 | 129,155 | 2026-09-10 11:49:31 |
| 168.77.66.0/24 | 129,140 | 2026-09-10 11:49:31 |
| 168.77.215.0/24 | 129,130 | 2026-09-10 11:49:31 |
| 168.77.57.0/24 | 129,118 | 2026-09-10 11:49:31 |
| 168.77.34.0/24 | 129,113 | 2026-09-10 11:49:31 |
| 168.77.199.0/24 | 129,063 | 2026-09-10 11:49:31 |
| 168.77.59.0/24 | 129,060 | 2026-09-10 11:49:31 |
| 168.77.62.0/24 | 129,041 | 2026-09-10 11:49:31 |
| 168.77.126.0/24 | 129,036 | 2026-09-10 11:49:31 |
| 168.77.61.0/24 | 128,995 | 2026-09-10 11:49:31 |
| 168.77.159.0/24 | 128,989 | 2026-09-10 11:49:31 |
| 168.77.5.0/24 | 128,980 | 2026-09-10 11:49:31 |
| 168.77.252.0/24 | 128,974 | 2026-09-10 11:49:31 |
| 168.77.48.0/24 | 128,954 | 2026-09-10 11:49:31 |
| 168.77.64.0/24 | 128,947 | 2026-09-10 11:49:31 |
| 168.77.81.0/24 | 128,931 | 2026-09-10 11:49:31 |
| 168.77.191.0/24 | 128,928 | 2026-09-10 11:49:31 |
| 168.77.55.0/24 | 128,916 | 2026-09-10 11:49:31 |
| 168.77.50.0/24 | 128,915 | 2026-09-10 11:49:31 |
| 168.77.37.0/24 | 128,913 | 2026-09-10 11:49:31 |
| 168.77.15.0/24 | 128,893 | 2026-09-10 11:49:31 |
| 168.77.30.0/24 | 128,883 | 2026-09-10 11:49:31 |
| 168.77.249.0/24 | 128,860 | 2026-09-10 11:49:31 |
| 168.77.87.0/24 | 128,851 | 2026-09-10 11:49:31 |
| 168.77.45.0/24 | 128,849 | 2026-09-10 11:49:31 |
| 168.77.42.0/24 | 128,846 | 2026-09-10 11:49:31 |
| 168.77.220.0/24 | 128,843 | 2026-09-10 11:49:31 |
| 168.77.25.0/24 | 128,814 | 2026-09-10 11:49:31 |
| 168.77.185.0/24 | 128,809 | 2026-09-10 11:49:31 |
| 168.77.85.0/24 | 128,782 | 2026-09-10 11:49:31 |
| 168.77.229.0/24 | 128,780 | 2026-09-10 11:49:31 |
| 168.77.183.0/24 | 128,775 | 2026-09-10 11:49:31 |
| 168.77.63.0/24 | 128,757 | 2026-09-10 11:49:31 |
| 168.77.174.0/23 | 128,754 | 2026-09-10 11:49:31 |
| 168.77.23.0/24 | 128,753 | 2026-09-10 11:49:31 |
| 168.77.216.0/24 | 128,751 | 2026-09-10 11:49:31 |
| 168.77.195.0/24 | 128,749 | 2026-09-10 11:49:31 |
| 168.77.98.0/24 | 128,737 | 2026-09-10 11:49:31 |
| 168.77.100.0/24 | 128,735 | 2026-09-10 11:49:31 |
| 168.77.86.0/24 | 128,684 | 2026-09-10 11:49:31 |
| 168.77.254.0/24 | 128,676 | 2026-09-10 11:49:31 |
| 168.77.43.0/24 | 128,676 | 2026-09-10 11:49:31 |
| 168.77.198.0/24 | 128,673 | 2026-09-10 11:49:31 |
Showing top 50 of 243 announced prefixes by sample volume.
Frequently Asked Questions
What is AS3551?
AS3551 is an Autonomous System Number assigned to Universidad Tecnologica de Panama. 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 AS3551 announce?
AS3551 announces 62.5K IPv4 addresses distributed across 30 routed CIDR prefixes. The network is registered in Panama.
Who operates AS3551?
AS3551 is operated by Universidad Tecnologica de Panama. The organization is based in Panama. You can view all IP ranges and related ASNs on the organization page.
What country is AS3551 registered in?
AS3551 is registered in Panama. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
