Check-Host.cc

Autonomous System

AS10242 · US Internet

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

Announced IPs
138k
IPv4
IPv4 Prefixes
IPv6 Prefixes
Hosted Domains
1,198
resolve into this AS
Peers
28
Customers
28

AS Profile

AS Name
US Internet
AS Type
Cable/DSL/ISP
Scope
North America
Traffic
300-500Gbps
IRR AS-SET
AS-USINTERNET
RIR
ARIN
Country
US
Allocated
1997-05-19

RPKI Validity

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

Top Open Ports

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

Port Open IPs
443 193
80 132
8443 99
22 40
5060 30
32400 27
2000 25
21 24
25 21
53 13
8080 13
5101 11
554 11
1723 10
8000 10

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.