Check-Host.cc

Autonomous System

AS40501

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

Announced IPs
4,352
IPv4
IPv4 Prefixes
17
IPv6 Prefixes
Hosted Domains
127
resolve into this AS
Peers
9
Customers

AS Profile

AS Name
AS Type
RIR
ARIN
Country
US
Allocated
2021-07-12

RPKI Validity

Total ROAs
Valid Prefixes
NotFound
Announced (BGP)
17
RPKI Coverage

Top Open Ports

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

Port Open IPs
80 44
443 21
8080 14
8443 13
21 10
8010 4
8000 4
22 4
9100 4
17500 3
9000 3
8118 2
5666 2
20000 2
3128 2

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.