AS44481
Professional Data Management Services Limited
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 |
|---|---|---|---|---|---|---|
| 193.219.111.0/24 | 256 |
3.9%
|
Professional Data Management Services Limited | IM | — | — |
| 213.137.13.0/24 | 256 |
1.6%
|
Professional Data Management Services Limited | IM | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS44481 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 |
|---|---|---|
| 193.219.111.0/24 | 6,148 | 2026-07-24 05:03:15 |
| 213.137.13.0/24 | 4,002 | 2026-07-24 05:02:59 |
Frequently Asked Questions
What is AS44481?
AS44481 is an Autonomous System Number assigned to Professional Data Management Services Limited. 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 AS44481 announce?
AS44481 announces 512 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Isle of Man.
Who operates AS44481?
AS44481 is operated by Professional Data Management Services Limited. The organization is based in Isle of Man. You can view all IP ranges and related ASNs on the organization page.
What country is AS44481 registered in?
AS44481 is registered in Isle of Man. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
