AS201500
Fibrasur Operadores S.L.
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 →
AS201500 — global IP footprint
Cities where AS201500 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 |
|---|---|---|---|---|---|---|
| 185.72.212.0/22 | 1.0K |
0.0%
|
Fibrasur Operadores S.L. | ES | Andalusia | Santaella |
| 185.236.12.0/22 | 1.0K |
0.0%
|
Fibrasur Operadores S.L. | ES | Andalusia | Casariche |
| 45.147.130.0/23 | 512 |
0.0%
|
Fibrasur Operadores S.L. | ES | Andalusia | Santaella |
| 185.174.214.0/23 | 512 |
0.0%
|
Fibrasur Operadores S.L. | ES | Andalusia | Casariche |
| 185.236.12.0/23 | 512 |
0.0%
|
Fibrasur Operadores S.L. | ES | — | — |
| 185.174.213.0/24 | 256 |
0.0%
|
Fibrasur Operadores S.L. | ES | Andalusia | Casariche |
| 185.236.15.0/24 | 256 |
0.0%
|
Fibrasur Operadores S.L. | ES | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS201500 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 |
|---|---|---|
| 45.147.131.0/24 | 19,706 | 2026-07-27 00:23:08 |
| 185.72.213.0/24 | 14,808 | 2026-07-27 00:23:08 |
| 185.236.14.0/24 | 13,909 | 2026-07-27 00:23:08 |
| 185.72.214.0/24 | 12,761 | 2026-07-27 00:23:08 |
| 45.147.130.0/24 | 12,714 | 2026-07-27 00:23:08 |
| 185.72.215.0/24 | 7,898 | 2026-07-27 00:27:21 |
| 185.72.212.0/24 | 7,837 | 2026-07-27 00:27:21 |
| 185.72.212.0/22 | 7,809 | 2026-07-27 00:27:21 |
| 185.174.214.0/24 | 7,775 | 2026-07-27 00:27:21 |
| 185.236.15.0/24 | 7,757 | 2026-07-27 00:27:21 |
| 185.174.215.0/24 | 7,757 | 2026-07-27 00:27:21 |
| 185.236.12.0/24 | 7,757 | 2026-07-27 00:27:21 |
| 185.236.13.0/24 | 7,744 | 2026-07-27 00:27:21 |
| 185.174.213.0/24 | 7,710 | 2026-07-27 00:27:21 |
| 185.236.12.0/22 | 5,047 | 2026-06-18 03:46:48 |
Frequently Asked Questions
What is AS201500?
AS201500 is an Autonomous System Number assigned to Fibrasur Operadores S.L.. 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 AS201500 announce?
AS201500 announces 3.3K IPv4 addresses distributed across 7 routed CIDR prefixes. The network is registered in Spain.
Who operates AS201500?
AS201500 is operated by Fibrasur Operadores S.L.. The organization is based in Spain. You can view all IP ranges and related ASNs on the organization page.
What country is AS201500 registered in?
AS201500 is registered in Spain. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
