Check-Host.cc

Autonomous System

AS210457

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

Announced IPs
2,816
IPv4
IPv4 Prefixes
11
IPv6 Prefixes
18
Hosted Domains
688
resolve into this AS
Peers
Customers
3

AS Profile

AS Name
AS Type
RIR
RIPE NCC
Country
GB
Allocated
2025-04-14

RPKI Validity

Total ROAs
Valid Prefixes
NotFound
Announced (BGP)
29
RPKI Coverage

Top Open Ports

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

Port Open IPs
22 102
443 93
80 58
3389 52
2222 13
8443 13
2096 10
8080 6
3000 5
8000 5
3001 4
7777 4
135 4
5432 4
9000 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.