Check-Host.cc

Autonomous System

AS5533 · VIA NET.WORKS Portugal

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

Announced IPs
81,920
IPv4
IPv4 Prefixes
10
IPv6 Prefixes
5
Hosted Domains
2,866
resolve into this AS
Peers
Customers
2

AS Profile

AS Name
VIA NET.WORKS Portugal
Also known as
(formerly Esoterica, SA)
AS Type
Cable/DSL/ISP
Scope
Europe
RIR
RIPE NCC
Country
PT
Allocated
1996-01-30

RPKI Validity

Total ROAs
116
Valid Prefixes
15
NotFound
Announced (BGP)
15
RPKI Coverage
100%

Geographic Footprint

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

PT
872

Top Open Ports

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

Port Open IPs
443 38
80 31
2086 19
995 18
161 16
465 16
25 14
179 14
53 13
2087 12
587 11
143 11
22 10
2095 9
110 9

Upstreams