Check-Host.cc

Autonomous System

AS9121 · Turk Telekom

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Announced IPs
13.93M
IPv4
IPv4 Prefixes
322
IPv6 Prefixes
140
Hosted Domains
7,717
resolve into this AS
Peers
51
Customers
308

AS Profile

AS Name
Turk Telekom
AS Type
NSP
Scope
Europe
IRR AS-SET
AS-TTNET
RIR
RIPE NCC
Country
TR
Allocated
1998-12-29

RPKI Validity

Total ROAs
2,822
Valid Prefixes
20
NotFound
442
Announced (BGP)
462
RPKI Coverage
4.3%

Geographic Footprint

Countries where this AS's scanned IPs are geolocated, by open-IP count.

TR
96,349

Top Open Ports

Most common open ports across IPs in this AS (last 30 days).

Port Open IPs
80 5,540
443 4,610
1024 4,043
37777 3,382
554 2,923
8000 2,327
53 2,049
7547 1,065
8081 1,053
2000 1,033
1025 973
8443 871
10443 775
8080 773
22 761