Check-Host.cc

Autonomous System

AS25737

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

Announced IPs
256
IPv4
IPv4 Prefixes
1
IPv6 Prefixes
1
Hosted Domains
5
resolve into this AS
Peers
1
Customers
1

AS Profile

AS Name
AS Type
RIR
ARIN
Country
US
Allocated
2023-09-21

RPKI Validity

Total ROAs
12
Valid Prefixes
2
NotFound
Announced (BGP)
2
RPKI Coverage
100%

Geographic Footprint

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

US
2

Top Open Ports

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

Port Open IPs
80 1

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.