AS209831
Prizma Yazilim Bilisim Sistemleri Muhendislik Insaat Sanayi Ve Ticaret Anonim Sirketi
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 |
|---|---|---|---|---|---|---|
| 213.226.116.0/24 | 256 |
0.0%
|
Prizma Yazilim Bilisim Sistemleri Muhendislik Insaat Sanayi Ve Ticaret Anonim Sirketi | TR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS209831 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 |
|---|---|---|
| 213.226.116.0/24 | 57,035 | 2026-07-31 03:27:23 |
Frequently Asked Questions
What is AS209831?
AS209831 is an Autonomous System Number assigned to Prizma Yazilim Bilisim Sistemleri Muhendislik Insaat Sanayi Ve Ticaret Anonim Sirketi. 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 AS209831 announce?
AS209831 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Türkiye.
Who operates AS209831?
AS209831 is operated by Prizma Yazilim Bilisim Sistemleri Muhendislik Insaat Sanayi Ve Ticaret Anonim Sirketi. The organization is based in Türkiye. You can view all IP ranges and related ASNs on the organization page.
What country is AS209831 registered in?
AS209831 is registered in Türkiye. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
