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 |
|---|---|---|---|---|---|---|
| 188.92.128.0/21 | 2.0K |
5.1%
|
AirIT Services GmbH | DE | Hesse | Neu-Isenburg |
| 185.37.136.0/22 | 1.0K |
0.7%
|
AirIT Services GmbH | DE | Rheinland-Pfalz | Ingelheim |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS49220 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 |
|---|---|---|
| 185.37.136.0/22 | 16,606 | 2026-07-24 15:46:41 |
| 188.92.128.0/21 | 11,543 | 2026-07-24 15:46:41 |
Frequently Asked Questions
What is AS49220?
AS49220 is an Autonomous System Number assigned to AirIT Services GmbH. 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 AS49220 announce?
AS49220 announces 3.1K IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Germany.
Who operates AS49220?
AS49220 is operated by AirIT Services GmbH. The organization is based in Germany. You can view all IP ranges and related ASNs on the organization page.
What country is AS49220 registered in?
AS49220 is registered in Germany. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
