61.19.72.0/23

AS9931  ·  The Communication Authoity of Thailand, CAT

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Summary

Country Thailand
Domain cat.net.th
ASN AS9931
Registry APNIC
ID CAT-ISP-NET

WHOIS Details

inetnum:        61.19.64.0 - 61.19.127.255
netname:        CAT-ISP-NET
descr:          72 Charoenkrung Road Bangrak Bangkok THAILAND 10501
country:        TH
admin-c:        TC476-AP
tech-c:         IC174-AP
abuse-c:        AC1657-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-TH-THIX-CAT
mnt-irt:        IRT-CAT-TH
last-modified:  2021-01-27T22:15:27Z
source:         APNIC

irt:            IRT-CAT-TH
address:        National Telecom Public Company Limited (CAT)
address:        NT Tower Bangkok Bangkok 10500
address:        Thailand
e-mail:         admin-thix@cat.net.th
abuse-mailbox:  admin-thix@cat.net.th
admin-c:        TC476-AP
tech-c:         IC174-AP
auth:           # Filtered
remarks:        admin-thix@cat.net.th was validated on 2025-07-16
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2025-09-03T04:45:53Z
source:         APNIC

role:           ABUSE CATTH
country:        ZZ
address:        National Telecom Public Company Limited (CAT)
address:        NT Tower Bangkok Bangkok 10500
address:        Thailand
phone:          +000000000
e-mail:         admin-thix@cat.net.th
admin-c:        TC476-AP
tech-c:         IC174-AP
nic-hdl:        AC1657-AP
remarks:        Generated from irt object IRT-CAT-TH
remarks:        admin-thix@cat.net.th was validated on 2025-07-16
abuse-mailbox:  admin-thix@cat.net.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-16T04:41:14Z
source:         APNIC

person:         IP-network CAT Telecom
nic-hdl:        IC174-AP
e-mail:         noc@cat.net.th
address:        Data Comm. Dept. National Telecom Public Company Limited
address:        NT Tower
address:        72 Charoenkrung Road Bangrak Bangkok THAILAND 10501
phone:          +66-2-6142374
fax-no:         +66-2-6142270
country:        TH
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2022-09-05T09:44:01Z
source:         APNIC

person:         THIX network staff CAT Telecom
nic-hdl:        TC476-AP
e-mail:         admin-thix@cat.net.th
address:        Data Comm. Dept. National Telecom Public Company Limited
address:        NT Tower
address:        72 Charoenkrung Road Bangrak Bangkok THAILAND 10501
phone:          +66-2-6142374
fax-no:         +66-2-6142270
country:        TH
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2022-09-05T09:49:38Z
source:         APNIC

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
61.19.73.197 nicc.ac.th 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

72 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
61.19.72.238 AS9931 The Communication Authoity of Thailand, CAT 17.65ms from Bangkok, TH
61.19.73.182 AS9931 The Communication Authoity of Thailand, CAT 18.13ms from Bangkok, TH

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
71.206.199.119 AS7922 Comcast Cable Communications, LLC 10.16ms from Ashburn, US
20.232.98.55 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
95.76.146.183 AS12302 Vodafone Romania S.A. 7.03ms from Bucharest, RO
41.164.78.87 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 1.61ms from Cape Town, ZA
14.245.64.87 AS45899 VNPT Corp 1.24ms from Da Nang, VN
3.124.178.135 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
79.220.61.215 AS3320 Deutsche Telekom AG 7.35ms from Frankfurt am Main, DE
5.249.75.71 AS12353 Vodafone Portugal 6.31ms from Lisbon, PT
107.163.192.183 AS18978 Enzu Inc 0.63ms from Los Angeles, US
64.132.122.7 AS32300 FTN Financial 6.73ms from Murfreesboro, US
177.128.31.39 AS52631 ISP PROVERNET INFORMATICA LTDA - ME 7.74ms from Osasco, BR
34.233.150.183 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
59.19.245.167 AS4766 Korea Telecom 5.95ms from Seoul, KR
120.9.109.167 AS4837 CHINA UNICOM China169 Backbone 10.59ms from Beijing, CN
52.227.85.151 AS8075 Microsoft Corporation 0.65ms from Boydton, US
117.201.26.151 AS9829 National Internet Backbone 17.24ms from Delhi, IN
80.158.85.87 AS6878 T-Systems International GmbH 7.82ms from Frankfurt am Main, DE
95.196.207.247 AS3301 Telia Company AB 12.74ms from Gaevle, SE
81.19.55.55 AS29668 vXtream Ltd 0.70ms from London, GB
101.182.107.55 AS1221 Telstra Limited 7.86ms from Melbourne, AU
88.32.162.183 AS3269 Telecom Italia S.p.A. 0.92ms from Milan, IT
79.25.20.231 AS3269 Telecom Italia S.p.A. 5.25ms from Milan, IT
209.122.235.119 AS6079 RCN 4.97ms from New York City, US
153.133.169.215 AS4713 NTT Communications Corporation 15.71ms from Osaka, JP
189.190.70.231 AS8151 UNINET 6.52ms from Santiago de Queretaro, MX

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 61.19.73.196
traceroute to 61.19.73.196 (61.19.73.196): 64 hops max, 52 byte packets
1 [AS210756] 5.189.223.2 0.132 ms
2 *
3 *
5 [AS9931] 61.19.73.196 253.051 ms
Measurement taken from IPinfo ProbeNet in Moscow, RU
On

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