122.155.140.0/24

AS9931  ·  The Communication Authoity of Thailand, CAT

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Summary

Country Thailand
Domain cattelecom.com
ASN AS9931
Parent Range 122.155.128.0/20
Registry APNIC
ID CAT-NONTHABURI

WHOIS Details

inetnum:        122.155.128.0 - 122.155.143.255
netname:        CAT-Nonthaburi
descr:          CAT Telecom public company Ltd
country:        TH
admin-c:        IC174-AP
tech-c:         TC476-AP
abuse-c:        AC1657-AP
status:         ALLOCATED NON-PORTABLE
remarks:        spaming abus sent to admin-thix@cat.net.th
notify:         admin-thix@cat.net.th
mnt-by:         MAINT-TH-THIX-CAT
mnt-lower:      MAINT-TH-THIX-CAT
mnt-routes:     MAINT-TH-THIX-CAT
mnt-irt:        IRT-CAT-TH
last-modified:  2021-01-27T22:15:18Z
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

route:          122.155.128.0/20
origin:         AS9931
descr:          CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2024-07-30T03:29:55Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 122.155.140.0/24

Range ASN Company Num of IPs
122.155.128.0/20 AS9931 CAT Telecom public company Ltd 4,096

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
122.155.140.9 AS9931 The Communication Authoity of Thailand, CAT 1.36ms 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
185.159.230.232 AS50601 Crossivity bv 0.27ms from Amsterdam, NL
160.20.230.136 AS393662 SymplyFi 0.33ms from Atlanta, US
84.147.251.104 AS3320 Deutsche Telekom AG 2.64ms from Berlin, DE
73.119.151.88 AS7922 Comcast Cable Communications, LLC 8.53ms from Boston, US
49.191.52.24 AS4804 Microplex PTY LTD 6.63ms from Brisbane, AU
76.199.16.120 AS7018 AT&T Enterprises, LLC 7.30ms from Dallas, US
185.34.121.136 AS43406 Lighthouse Networks Limited 3.56ms from Dublin, IE
87.152.214.248 AS3320 Deutsche Telekom AG 4.64ms from Duesseldorf, DE
103.109.186.8 AS150855 MAY SOC COMPANY LIMITED 1.94ms from Ho Chi Minh City, VN
38.239.105.104 AS134548 DXTL Tseung Kwan O Service 0.75ms from Hong Kong, HK
87.220.150.184 AS12479 Orange Espagne SA 11.31ms from Madrid, ES
83.32.227.104 AS3352 TELEFONICA DE ESPANA S.A.U. 1.04ms from Madrid, ES
121.1.139.40 AS4685 Asahi Net 2.02ms from Osaka, JP
109.189.200.248 AS2119 Telenor Norge AS 6.85ms from Oslo, NO
117.81.45.88 AS4134 CHINANET-BACKBONE 6.63ms from Shanghai, CN
36.71.161.248 AS7713 PT Telekomunikasi Indonesia 3.24ms from Surabaya, ID
202.63.69.232 AS38195 Superloop 0.88ms from Sydney, AU
54.178.114.40 AS16509 Amazon.com, Inc. 0.22ms from Tokyo, JP
121.63.243.184 AS4134 CHINANET-BACKBONE 5.65ms from Wuhan, CN
171.89.29.232 AS4134 CHINANET-BACKBONE 7.78ms from Chengdu, CN
138.197.187.24 AS14061 DigitalOcean, LLC 0.24ms from Frankfurt am Main, DE
14.173.60.184 AS45899 VNPT Corp 3.75ms from Ho Chi Minh City, VN
123.31.59.8 AS45899 VNPT Corp 2.52ms from Ho Chi Minh City, VN
39.38.244.40 AS17557 Pakistan Telecommunication Company Limited 1.50ms from Islamabad, PK
146.199.191.200 AS6871 Plusnet 2.04ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f5 122.155.140.5
traceroute to 122.155.140.5 (122.155.140.5): 64 hops max, 52 byte packets
5 [AS64050] 61.19.60.99 2.618 ms
8 [AS9931] 122.155.140.5 1.956 ms
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

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