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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 195.254.142.0/23 | 512 |
0.0%
|
FHU Martcom | PL | Silesia | Krzyżanowice |
| 195.254.154.0/23 | 512 |
0.0%
|
FHU Martcom | PL | Silesia | Krzyżanowice |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS207500 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 |
|---|---|---|
| 195.254.154.0/23 | 7,368 | 2026-07-18 10:51:58 |
| 195.254.142.0/23 | 6,688 | 2026-07-18 10:51:58 |
| 195.254.154.44/32 | 79 | 2026-07-17 19:22:17 |
| 195.254.155.200/32 | 44 | 2026-07-16 08:08:18 |
| 195.254.142.240/32 | 41 | 2026-07-16 08:18:35 |
| 195.254.155.243/32 | 33 | 2026-07-17 15:31:35 |
| 195.254.154.30/32 | 27 | 2026-07-15 20:55:44 |
| 195.254.154.199/32 | 24 | 2026-07-17 13:39:54 |
| 195.254.155.60/32 | 23 | 2026-07-15 23:19:49 |
| 195.254.142.35/32 | 16 | 2026-07-15 12:47:06 |
| 195.254.142.146/32 | 15 | 2026-07-16 09:45:18 |
| 195.254.155.106/32 | 15 | 2026-07-16 11:17:06 |
| 195.254.154.226/32 | 14 | 2026-07-15 18:54:31 |
| 195.254.155.14/32 | 13 | 2026-07-15 23:15:47 |
| 195.254.155.67/32 | 13 | 2026-07-15 10:10:14 |
| 195.254.155.98/32 | 13 | 2026-07-15 23:50:47 |
| 195.254.155.111/32 | 13 | 2026-07-17 09:41:21 |
| 195.254.154.241/32 | 13 | 2026-07-17 12:28:34 |
| 195.254.154.252/32 | 12 | 2026-07-15 22:42:45 |
| 195.254.155.65/32 | 11 | 2026-07-16 10:49:37 |
| 195.254.154.46/32 | 11 | 2026-07-17 12:01:29 |
| 195.254.155.69/32 | 10 | 2026-07-15 13:50:45 |
| 195.254.155.16/32 | 3 | 2026-07-15 07:47:28 |
Frequently Asked Questions
What is AS207500?
AS207500 is an Autonomous System Number assigned to FHU Martcom. 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 AS207500 announce?
AS207500 announces 1.0K IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Poland.
Who operates AS207500?
AS207500 is operated by FHU Martcom. The organization is based in Poland. You can view all IP ranges and related ASNs on the organization page.
What country is AS207500 registered in?
AS207500 is registered in Poland. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
