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 →Present at 3 internet exchanges: CATNIX, DE-CIX Madrid: DE-CIX Madrid Peering LAN, DE-CIX Barcelona
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS16030 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 |
|---|---|---|
| 77.75.177.0/24 | 21,083 | 2026-09-14 15:49:05 |
| 213.148.200.0/24 | 19,768 | 2026-09-14 15:46:04 |
| 185.184.148.0/24 | 19,639 | 2026-09-14 15:46:04 |
| 185.184.149.0/24 | 19,508 | 2026-09-14 15:46:04 |
| 185.184.151.0/24 | 19,320 | 2026-09-14 15:49:05 |
| 212.121.244.0/24 | 18,700 | 2026-09-14 15:46:04 |
| 212.121.224.0/24 | 18,627 | 2026-09-14 15:49:05 |
| 212.121.245.0/24 | 18,604 | 2026-09-14 15:46:04 |
| 213.148.192.0/19 | 18,595 | 2026-09-14 15:49:05 |
| 212.121.254.0/24 | 18,567 | 2026-09-14 15:49:05 |
| 212.121.226.0/24 | 18,563 | 2026-09-14 15:49:05 |
| 212.121.229.0/24 | 18,561 | 2026-09-14 15:49:05 |
| 212.121.230.0/24 | 18,555 | 2026-09-14 15:49:05 |
| 212.121.227.0/24 | 18,552 | 2026-09-14 15:49:05 |
| 212.121.246.0/24 | 18,550 | 2026-09-14 15:49:05 |
| 212.121.255.0/24 | 18,546 | 2026-09-14 15:49:05 |
| 212.121.253.0/24 | 18,545 | 2026-09-14 15:49:05 |
| 212.121.249.0/24 | 18,540 | 2026-09-14 15:49:05 |
| 212.121.237.0/24 | 18,539 | 2026-09-14 15:49:05 |
| 212.121.239.0/24 | 18,527 | 2026-09-14 15:49:05 |
| 212.121.238.0/24 | 18,522 | 2026-09-14 15:49:05 |
| 212.121.250.0/24 | 18,520 | 2026-09-14 15:49:05 |
| 212.121.242.0/24 | 18,511 | 2026-09-14 15:49:05 |
| 212.121.225.0/24 | 18,495 | 2026-09-14 15:49:05 |
| 212.121.232.0/24 | 18,476 | 2026-09-14 15:49:05 |
| 212.121.228.0/24 | 18,465 | 2026-09-14 15:49:05 |
| 212.121.247.0/24 | 18,463 | 2026-09-14 15:49:05 |
| 213.148.201.0/24 | 18,398 | 2026-09-14 15:46:04 |
| 213.148.202.0/24 | 18,389 | 2026-09-14 15:46:04 |
| 213.148.203.0/24 | 18,345 | 2026-09-14 15:49:05 |
| 213.148.199.0/24 | 18,267 | 2026-09-14 15:49:05 |
| 213.148.197.0/24 | 18,260 | 2026-09-14 15:49:05 |
| 213.148.198.0/24 | 18,250 | 2026-09-14 15:49:05 |
| 213.148.196.0/24 | 18,248 | 2026-09-14 15:49:05 |
| 213.148.192.0/24 | 18,241 | 2026-09-14 15:49:05 |
| 213.148.195.0/24 | 18,232 | 2026-09-14 15:49:05 |
| 213.148.218.0/24 | 18,223 | 2026-09-14 15:49:05 |
| 213.148.193.0/24 | 18,213 | 2026-09-14 15:49:05 |
| 213.148.210.0/24 | 18,206 | 2026-09-14 15:49:05 |
| 213.148.213.0/24 | 18,204 | 2026-09-14 15:49:05 |
| 213.148.215.0/24 | 18,200 | 2026-09-14 15:49:05 |
| 213.148.223.0/24 | 18,199 | 2026-09-14 15:49:05 |
| 213.148.194.0/24 | 18,192 | 2026-09-14 15:49:05 |
| 213.148.219.0/24 | 18,186 | 2026-09-14 15:49:05 |
| 213.148.209.0/24 | 18,185 | 2026-09-14 15:49:05 |
| 213.148.211.0/24 | 18,177 | 2026-09-14 15:49:05 |
| 213.148.217.0/24 | 18,171 | 2026-09-14 15:49:05 |
| 213.148.205.0/24 | 18,165 | 2026-09-14 15:49:05 |
| 213.148.214.0/24 | 18,158 | 2026-09-14 15:49:05 |
| 213.148.206.0/24 | 18,153 | 2026-09-14 15:49:05 |
Showing top 50 of 55 announced prefixes by sample volume.
Frequently Asked Questions
What is AS16030?
AS16030 is an Autonomous System Number assigned to FIBRACAT Telecom, S.L.U.. 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 AS16030 announce?
AS16030 announces 14.6K IPv4 addresses distributed across 16 routed CIDR prefixes. The network is registered in Spain.
Who operates AS16030?
AS16030 is operated by FIBRACAT Telecom, S.L.U.. The organization is based in Spain. You can view all IP ranges and related ASNs on the organization page.
What country is AS16030 registered in?
AS16030 is registered in Spain. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
