Check-Host.cc

Autonomous System

AS27818 · Cotesma

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

Announced IPs
23,296
IPv4
IPv4 Prefixes
74
IPv6 Prefixes
18
Hosted Domains
9
resolve into this AS
Peers
Customers

AS Profile

AS Name
Cotesma
Also known as
Cooperativa Telefónica de San Martín de los Andes
AS Type
Cable/DSL/ISP
Scope
South America
Traffic
10-20Gbps
RIR
LACNIC
Country
AR
Allocated
2006-03-31

RPKI Validity

Total ROAs
96
Valid Prefixes
18
NotFound
74
Announced (BGP)
92
RPKI Coverage
19.6%

Geographic Footprint

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

AR
677

Top Open Ports

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

Port Open IPs
80 54
443 49
8081 7
554 6
8000 6
2000 5
646 4
21 4
22 3
25 3
179 3
81 2
1723 2
8082 1
8001 1