202.129.52.0/24

AS9931 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	cat.net.th
ASN	AS9931
Parent Range	202.129.52.0/22
Registry	APNIC
ID	CAT-NORTHEAST

WHOIS Details

inetnum:        202.129.52.0 - 202.129.55.255
netname:        CAT-Northeast
descr:          294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to
descr:          ouychai@northeast.cat.net.th ***
country:        TH
admin-c:        TC476-AP
tech-c:         IC174-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-NTPCL-TH
mnt-irt:        IRT-NTPCL-TH
last-modified:  2025-11-19T23:59:33Z
source:         APNIC

irt:            IRT-NTPCL-TH
address:        99 Chaengwattana Road, Thung Song Hong Subdistrict, Luk Si, Luksi Bangkok 10210
e-mail:         pitoon.p@ntplc.co.th
abuse-mailbox:  pitoon.p@ntplc.co.th
admin-c:        NTPC2-AP
tech-c:         NTPC2-AP
auth:           # Filtered
mnt-by:         MAINT-NTPCL-TH
last-modified:  2026-02-02T07:21:59Z
source:         APNIC

role:           ABUSE NTPCLTH
country:        ZZ
address:        99 Chaengwattana Road, Thung Song Hong Subdistrict, Luk Si, Luksi Bangkok 10210
phone:          +000000000
e-mail:         pitoon.p@ntplc.co.th
admin-c:        NTPC2-AP
tech-c:         NTPC2-AP
nic-hdl:        AN3307-AP
remarks:        Generated from irt object IRT-NTPCL-TH
abuse-mailbox:  pitoon.p@ntplc.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-19T01:51:42Z
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:          202.129.52.0/22
origin:         AS9931
descr:          CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-19T01:52:32Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 202.129.52.0/24

Range	ASN	Company	Num of IPs
202.129.52.0/22	AS9931	294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to	1,024

Nearby Ranges

BGP prefixes that overlap with 202.129.0.0/16

Range	ASN	Company	Num of IPs
202.129.64.0/18	AS4739	iiNet Limited	16,384
202.129.0.0/19	AS9931	National Telecom Public Company Limited	8,192
202.129.128.0/19	AS17918	AUSTRALIAN CENTRE FOR ADVANCED COMPUTING	8,192
202.129.184.0/21	AS24532	PT INET GLOBAL INDO	2,048
202.129.176.0/21	AS9615	TOYOHASHI CABLE NETWORK INC.	2,048
202.129.36.0/22	AS9931	525/9 M.10 MUANG NAKHONSAWAN 6000 ***send spam abuse to	1,024
202.129.248.0/22	AS17501	WorldLink Communications	1,024
202.129.224.0/22	AS38781	PT. Mitra Abdi Solusi	1,024
202.129.228.0/22	AS45355	Digicel Pacific Limited	1,024
202.129.232.0/22	AS45356	IS Group No 108 W A D Ramanayake Mawatha,	1,024
202.129.244.0/22	AS45426	Web Hosting Provider	1,024
202.129.0.0/22	AS9335	492 Changmai-Lumpang Road Muang changmai	1,024
202.129.48.0/22	AS9335	490/1 Petchakaserm Road Hadyai Songkhla 90110	1,024
202.129.12.0/22	AS9931	162 M.4 Petkhaserm road muang Rajburi 70000 ***send spam abuse to	1,024
202.129.16.0/22	AS9931	490/1 Petchakaserm Road Hadyai Songkhla 90110	1,024
202.129.32.0/22	AS9931	492 Changmai-Lumpang Road Muang changmai	1,024
202.129.48.0/22	AS9931	490/1 Petchakaserm Road Hadyai Songkhla 90110	1,024
202.129.4.0/22	AS9931	525/9 M.10 MUANG NAKHONSAWAN 6000 ***send spam abuse to	1,024
202.129.44.0/22	AS9931	162 M.4 Petkhaserm road muang Rajburi 70000 ***send spam abuse to	1,024
202.129.0.0/22	AS9931	492 Changmai-Lumpang Road Muang changmai	1,024
202.129.8.0/22	AS9931	124 M.10 south-Pattaya Road banglamung Pattaya 20260	1,024
202.129.52.0/22	AS9931	294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to	1,024
202.129.20.0/22	AS9931	294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to	1,024
202.129.24.0/23	AS9931	294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to	512
202.129.242.0/23	AS14340	SalesForce.com, Inc.	512
202.129.255.0/24	AS55914	CANON AUSTRALIA PTY. LTD.	256
202.129.218.0/24	AS7474	Yarra Valley Water	256
202.129.238.0/24	AS9254	Del Monte Philippines, Inc.	256
202.129.27.0/24	AS9931	CAT TELECOM Data Comm. Dept, Intrenet Office	256
202.129.191.0/24	AS24532	PT INET GLOBAL INDO	256
202.129.185.0/24	AS24532	PT INET GLOBAL INDO	256
202.129.189.0/24	AS24532	PT INET GLOBAL INDO	256
202.129.186.0/24	AS24532	PT INET GLOBAL INDO	256
202.129.187.0/24	AS24532	PT INET GLOBAL INDO	256
202.129.184.0/24	AS24532	PT. Tanamulia Nusantara Technologies	256
202.129.254.0/24	AS37893	Tradeweb Japan	256
202.129.190.0/24	AS24532	PT INET GLOBAL INDO	256
202.129.192.0/24	AS45282	Mir Telecom	256
202.129.214.0/24	AS45347	DTZ Australia Pty Ltd	256
202.129.193.0/24	AS138601	Coloasia Limited	256
202.129.26.0/24	AS9931	CAT TELECOM Data Comm. Dept, Intrenet Office	256
202.129.219.0/24	AS45357	IInd Floor, Tower C, Global Business Park	256
202.129.239.0/24	AS45417	1-2-10, S P ROAD	256
202.129.252.0/24	AS45768	86-88 Market St	256
202.129.236.0/24	AS45498	Smart Axiata Co.,Ltd.	256
202.129.188.0/24	AS24532	PT INET GLOBAL INDO	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
202.129.52.85	AS9931 National Telecom Public Company Limited	`6.27ms` 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
75.206.248.8	AS6167 Verizon Business	`17.87ms` from Boca Raton, US
223.85.21.8	AS139080 The Internet Data Center of Sichuan Mobile Communication Company Limited	`2.34ms` from Chengdu, CN
27.58.192.40	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.10ms` from Delhi, IN
134.122.88.248	AS14061 DigitalOcean, LLC	`0.35ms` from Frankfurt am Main, DE
122.41.186.168	AS17858 LG POWERCOMM	`1.50ms` from Incheon, KR
72.10.157.8	AS1403 EBOX	`1.43ms` from Montreal, CA
84.138.97.168	AS3320 Deutsche Telekom AG	`6.15ms` from Munich, DE
49.89.112.152	AS4134 CHINANET BACKBONE	`6.96ms` from Nanjing, CN
108.5.31.168	AS701 Verizon Business	`1.56ms` from New York City, US
193.206.85.248	AS137 Consortium GARR	`0.93ms` from Rome, IT
121.163.154.184	AS4766 Korea Telecom	`1.48ms` from Seoul, KR
111.229.103.24	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.71ms` from Shanghai, CN
20.70.12.200	AS8075 Microsoft Corporation	`4.60ms` from Sydney, AU
153.246.231.72	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.75ms` from Tokyo, JP
65.95.156.216	AS577 Bell Canada	`7.68ms` from Toronto, CA
54.218.228.232	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
96.109.152.40	AS7922 Comcast Cable Communications, LLC	`2.80ms` from Boston, US
48.223.55.136	AS8075 Microsoft Corporation	`0.29ms` from Boydton, US
176.102.118.216	AS57547 WIRIX, s.r.o.	`5.10ms` from Bratislava, SK
217.136.181.8	AS5432 Proximus NV	`6.24ms` from Brussels, BE
123.25.152.232	AS45899 VNPT Corp	`2.06ms` from Ho Chi Minh City, VN
38.47.80.232	AS59134 PT. Datacomm Diangraha	`0.57ms` from Jakarta, ID
200.46.67.104	AS18809 Cable Onda	`9.10ms` from Panama, PA
179.87.124.72	AS26599 TELEFÔNICA BRASIL S.A	`15.59ms` from Sao Paulo, BR
200.138.187.72	AS8167 V tal	`7.48ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 202.129.52.85

traceroute to 202.129.52.85 (202.129.52.85): 64 hops max, 52 byte packets

1 [AS23884] 103.76.182.1 0.418 ms

2 *

3 [AS64050] 61.19.60.100 2.027 ms

4 [AS9931] 202.47.235.10 0.533 ms

5 [AS9931] 202.47.235.15 1.118 ms

6 [AS9931] 202.129.30.27 6.299 ms

7 [AS9931] 202.129.52.85 6.286 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On April 24th 2026

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