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
7,646
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
2,018
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
95,417

Top Open Ports

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

Port Open IPs
80 5,335
443 4,435
1024 3,893
37777 3,252
554 2,810
8000 2,241
53 1,955
7547 1,027
8081 1,011
2000 975
1025 930
8443 838
8080 749
10443 744
22 727