Check-Host.cc

Autonomous System

AS22742 · Connecticut Education Network

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

Announced IPs
183k
IPv4
IPv4 Prefixes
77
IPv6 Prefixes
2
Hosted Domains
186
resolve into this AS
Peers
27
Customers
21

AS Profile

AS Name
Connecticut Education Network
AS Type
Educational/Research
Scope
Regional
Traffic
200-300Gbps
IRR AS-SET
RADB::AS22742:AS-CUSTOMERS
RIR
ARIN
Country
US
Allocated
2001-11-14

RPKI Validity

Total ROAs
129
Valid Prefixes
11
NotFound
68
Announced (BGP)
79
RPKI Coverage
13.9%

Geographic Footprint

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

US
12,828

Top Open Ports

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

Port Open IPs
705 898
445 877
6669 856
2404 855
540 852
11211 849
1352 841
53 839
9999 833
666 832
2967 828
1194 826
311 825
4664 821
2701 820