Check-Host.cc

Autonomous System

AS61251

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

Announced IPs
IPv4
IPv4 Prefixes
IPv6 Prefixes
Hosted Domains
332
resolve into this AS
Peers
Customers
1

AS Profile

AS Name
AS Type
RIR
Country
Allocated

RPKI Validity

Total ROAs
Valid Prefixes
NotFound
Announced (BGP)
RPKI Coverage

Geographic Footprint

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

PL
442

Top Open Ports

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

Port Open IPs
22 54
80 45
443 25
993 12
25 10
587 9
135 8
995 8
3389 6
21 6
465 5
445 5
5985 3
3306 3
81 3

Upstreams

Tier-1 / transit-free network

CAIDA AS-Relationships sees no upstream transit provider for this ASN — either a tier-1 carrier, a settlement-free routing arrangement, or an ASN that peers privately. Tier-1s like AS174, AS3356, AS6939 also show empty here.