Check-Host.cc

Autonomous System

AS20326 · Teraswitch Inc

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

Announced IPs
132k
IPv4
IPv4 Prefixes
211
IPv6 Prefixes
29
Hosted Domains
893
resolve into this AS
Peers
907
Customers
18

AS Profile

AS Name
Teraswitch Inc
Also known as
Teraswitch, Inc.
AS Type
NSP
Scope
Global
IRR AS-SET
AS-TERASWITCH
RIR
ARIN
Country
US
Allocated
2007-03-26

RPKI Validity

Total ROAs
590
Valid Prefixes
70
NotFound
170
Announced (BGP)
240
RPKI Coverage
29.2%

Geographic Footprint

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

DE
3,640
NL
2,947
US
1,701
GB
1,485
JP
340
FR
253
SG
223
IE
207
CA
8
PL
6
ID
3
CH
1

Top Open Ports

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

Port Open IPs
22 660
9090 466
8000 464
9100 322
9091 280
443 263
7777 256
80 239
2222 166
22222 59
8443 40
8001 32
8080 29
27019 26
27017 25