AS201442
IR IRAN Civil Aviation Authority
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 |
|---|---|---|---|---|---|---|
| 185.74.166.0/23 | 512 |
0.2%
|
IR IRAN Civil Aviation Authority | IR | — | — |
| 185.74.164.0/24 | 256 |
0.0%
|
IR IRAN Civil Aviation Authority | IR | — | — |
| 185.74.166.0/24 | 256 |
0.0%
|
IR IRAN Civil Aviation Authority | IR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS201442 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 |
|---|---|---|
| 185.74.167.0/24 | 166,564 | 2026-08-04 16:52:27 |
| 185.74.166.0/24 | 70,796 | 2026-08-04 17:03:08 |
| 185.74.164.0/24 | 65,567 | 2026-08-04 17:01:34 |
Frequently Asked Questions
What is AS201442?
AS201442 is an Autonomous System Number assigned to IR IRAN Civil Aviation Authority. 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 AS201442 announce?
AS201442 announces 768 IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Iran.
Who operates AS201442?
AS201442 is operated by IR IRAN Civil Aviation Authority. The organization is based in Iran. You can view all IP ranges and related ASNs on the organization page.
What country is AS201442 registered in?
AS201442 is registered in Iran. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
