AS201863
Star of Bosphorus Bilgi Teknolojiler San ve Tic A.S.
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 |
|---|---|---|---|---|---|---|
| 89.207.12.0/22 | 1.0K |
49.6%
|
Star of Bosphorus Bilgi Teknolojiler San ve Tic A.S. | TR | Istanbul | Istanbul |
| 185.32.12.0/22 | 1.0K |
50.0%
|
Star of Bosphorus Bilgi Teknolojiler San ve Tic A.S. | TR | — | — |
| 185.187.184.0/22 | 1.0K |
2.9%
|
Star of Bosphorus Bilgi Teknolojiler San ve Tic A.S. | TR | — | — |
| 212.146.132.0/23 | 512 |
0.4%
|
Star of Bosphorus Bilgi Teknolojiler San ve Tic A.S. | TR | — | — |
| 93.190.216.0/24 | 256 |
0.0%
|
Star of Bosphorus Bilgi Teknolojiler San ve Tic A.S. | TR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS201863 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 |
|---|---|---|
| 89.207.15.0/24 | 14,458 | 2026-08-01 23:14:44 |
| 185.32.14.0/24 | 9,573 | 2026-08-01 23:16:47 |
| 185.32.15.0/24 | 9,373 | 2026-08-01 23:16:47 |
| 89.207.14.0/24 | 9,255 | 2026-08-01 23:14:44 |
| 185.187.186.0/24 | 9,079 | 2026-08-01 23:15:32 |
| 89.207.13.0/24 | 9,052 | 2026-08-01 23:14:44 |
| 89.207.12.0/24 | 8,964 | 2026-08-01 23:14:44 |
| 185.187.187.0/24 | 8,673 | 2026-08-01 23:15:32 |
| 185.187.185.0/24 | 8,671 | 2026-08-01 23:15:32 |
| 185.187.184.0/24 | 8,655 | 2026-08-01 23:15:32 |
| 93.190.216.0/24 | 8,450 | 2026-08-01 23:14:44 |
| 212.146.133.0/24 | 8,144 | 2026-08-02 00:16:39 |
| 212.146.132.0/24 | 8,125 | 2026-08-02 00:16:39 |
| 185.32.12.0/24 | 5,884 | 2026-08-01 23:16:47 |
| 185.32.13.0/24 | 5,868 | 2026-08-01 23:16:47 |
| 185.32.14.0/23 | 1,623 | 2026-07-29 12:31:39 |
Frequently Asked Questions
What is AS201863?
AS201863 is an Autonomous System Number assigned to Star of Bosphorus Bilgi Teknolojiler San ve Tic A.S.. 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 AS201863 announce?
AS201863 announces 3.8K IPv4 addresses distributed across 5 routed CIDR prefixes. The network is registered in Türkiye.
Who operates AS201863?
AS201863 is operated by Star of Bosphorus Bilgi Teknolojiler San ve Tic A.S.. The organization is based in Türkiye. You can view all IP ranges and related ASNs on the organization page.
What country is AS201863 registered in?
AS201863 is registered in Türkiye. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
