61.19.200.0/22

AS9931 · National Telecom Public Company Limited

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Summary

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

WHOIS Details

inetnum:        61.19.200.0 - 61.19.203.255
netname:        CAT-South
descr:          490/1 Petchakaserm Road Hadyai Songkhla 90110
descr:          ***send spam abuse to parinyaphan.k@cattelecom.com***
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:  2025-11-19T23:59:28Z
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

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:  2025-11-24T08:55:43Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 61.19.0.0/16

Range	ASN	Company	Num of IPs
61.19.160.0/19	AS9931	CAT TELECOM Data Comm. Dept, Intrenet Office	8,192
61.19.128.0/20	AS18252	CAT TELECOM Data Comm. Dept, Intrenet Office	4,096
61.19.240.0/20	AS9335	CAT TELECOM Data Comm. Dept, IDC Office	4,096
61.19.240.0/20	AS9931	CAT TELECOM Data Comm. Dept, IDC Office	4,096
61.19.208.0/22	AS9931	72 Charoenkrung Road Bangrak Bangkok THAILAND 10501	1,024
61.19.236.0/22	AS9931	TC476-AP IC174-AP	1,024
61.19.212.0/22	AS9931	294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to	1,024
61.19.196.0/22	AS9931	492 Changmai-Lumpang Road Muang changmai	1,024
61.19.144.0/22	AS9931	492 Changmai-Lumpang Road Muang changmai	1,024
61.19.32.0/22	AS9931	492 Changmai-Lumpang Road Muang changmai	1,024
61.19.28.0/22	AS9931	294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to	1,024
61.19.24.0/22	AS9931	490/1 Petchakaserm Road Hadyai Songkhla 90110	1,024
61.19.192.0/22	AS9931	525/9 M.10 MUANG NAKHONSAWAN 6000 ***send spam abuse to	1,024
61.19.44.0/22	AS9931	124 M.10 south-Pattaya Road banglamung Pattaya 20260	1,024
61.19.20.0/22	AS9931	CAT Phitsanulok office , Phitsanulok 65000	1,024
61.19.52.0/22	AS9931	72 Charoenkrung Road Bangrak Bangkok THAILAND 10501	1,024
61.19.158.0/23	AS9931	294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse	512
61.19.148.0/23	AS9931	294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to	512
61.19.152.0/23	AS9931	490/1162 M.4 Petkhaserm road muang Rajburi 70000	512
61.19.154.0/23	AS9931	124 M.10 south-Pattaya Road banglamung Pattaya 20260	512
61.19.156.0/23	AS9931	525/9 Tumbon nakhonsawantok Muang Nakhonsawan 60000	512
61.19.204.0/23	AS135635	CAT TELECOM Data Comm. Dept, Intrenet Office	512
61.19.204.0/23	AS9931	CAT TELECOM Data Comm. Dept, Intrenet Office	512
61.19.218.0/23	AS9931	CAT TELECOM Data Comm. Dept, Intrenet Office	512
61.19.228.0/23	AS9931	CAT TELECOM Data Comm. Dept, Intrenet Office	512
61.19.220.0/24	AS9931	CAT TELECOM Data Comm. Dept, Intrenet Office	256
61.19.223.0/24	AS9931	CAT TELECOM Data Comm. Dept, Intrenet Office	256
61.19.95.0/24	AS9931	Rajabhat Nakhonsawan University 398 M.9 Tumbon Nakhonsawantok Mung Nakhonsawan THAILAND 60000	256
61.19.210.0/24	AS9931	Cooperative Promotion Department for NT Corporate Intenet Services	256
61.19.239.0/24	AS9931	The Court of Justice 4th Floor Criminal Court Building Rachadapisek Rd., Jatujak Bangkok THAILAND 10900	256
61.19.195.0/24	AS9931	KAMPHAENG PHET RAJABHAT UNIVERSITY 69 M.1 NAKHONCHUM MUENG KAMPHAENG PHET 62000	256
61.19.191.0/24	AS9931	Global Technology Co., Ltd.	256
61.19.189.0/24	AS9931	Global Technology Co., Ltd.	256
61.19.16.0/24	AS9931	Aeronautical Radio of Thailand	256
61.19.222.0/24	AS7715	Government Saving Bank	256
61.19.16.0/24	AS137058	Aeronautical Radio of Thailand	256
61.19.57.0/24	AS9931	Department of Public Works and Town & Country Planning 218/1 RAMA 6 Road phayathai Bangkok THAILAND 10400	256
61.19.58.0/24	AS9931	Bangkok Christian College 35 Pramuan Road Bangrak angkok THAILAND 10500	256
61.19.211.0/24	AS9931	Asia Broadcasting Television Ltd. 1858/42-44, Bangna-Trad Road (Km. 4.5), Bangna Bangkok 10260 Tel +66-275-14055	256
61.19.59.0/24	AS9931	Goverment Housing Bank 63 Rama IV Hweay-khwang Bangkok Thailand 10310	256

Hosted domains

There are 5 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
61.19.202.219	nrt.go.th	1
61.19.201.72	medpsuconference.info	1
61.19.202.188	nakhonsipolice.go.th	1
61.19.202.117	mns.ac.th	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
61.19.200.1	AS9931 National Telecom Public Company Limited	`13.66ms` from Bangkok, TH
61.19.201.13	AS9931 National Telecom Public Company Limited	`13.85ms` from Bangkok, TH
61.19.202.169	AS9931 National Telecom Public Company Limited	`12.96ms` from Bangkok, TH
61.19.203.9	AS9931 National Telecom Public Company Limited	`15.80ms` 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
162.242.226.22	AS27357 Rackspace Hosting	`0.53ms` from Ashburn, US
96.73.194.54	AS7922 Comcast Cable Communications, LLC	`2.81ms` from Atlanta, US
75.188.252.102	AS10796 Charter Communications Inc	`13.79ms` from Flint, US
159.143.146.214	AS8011 MongoDB, Inc.	`1.21ms` from Hyderabad, IN
5.26.103.198	AS16135 Turkcell A.S.	`19.37ms` from Istanbul, TR
109.208.228.182	AS3215 Orange S.A.	`17.46ms` from Marseille, FR
45.55.146.6	AS14061 DigitalOcean, LLC	`0.30ms` from New York City, US
84.169.18.246	AS3320 Deutsche Telekom AG	`8.33ms` from Nuernberg, DE
78.115.66.198	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`12.63ms` from Paris, FR
49.192.195.166	AS4804 Microplex PTY LTD	`2.63ms` from Perth, AU
210.50.134.118	AS9443 Vocus Retail	`1.88ms` from Sydney, AU
188.2.34.198	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`7.83ms` from Belgrade, RS
16.144.171.166	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
221.211.14.166	AS4837 CHINA UNICOM China169 Backbone	`15.15ms` from Changchun, CN
184.54.194.230	AS10796 Charter Communications Inc	`13.22ms` from Columbus, US
73.58.73.38	AS7922 Comcast Cable Communications, LLC	`11.31ms` from Dallas, US
5.196.21.70	AS16276 OVH SAS	`2.93ms` from Frankfurt am Main, DE
189.182.20.86	AS8151 UNINET	`4.15ms` from Guadalajara, MX
203.197.238.214	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.39ms` from Hyderabad, IN
102.64.24.102	AS328512 Backspace Technologies (Pty) Ltd	`0.17ms` from Johannesburg, ZA
13.43.135.166	AS16509 Amazon.com, Inc.	`0.20ms` from London, GB
20.0.165.22	AS8075 Microsoft Corporation	`0.87ms` from London, GB
203.193.208.38	AS38611 Bendigo Community Telco	`9.83ms` from Melbourne, AU
62.86.51.38	AS3269 Telecom Italia S.p.A.	`3.51ms` from Milan, IT
64.33.125.70	AS11232 Midcontinent Communications	`6.31ms` from Minneapolis, US

Traceroute

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

traceroute -a -n -q1 -f6 61.19.203.9

traceroute to 61.19.203.9 (61.19.203.9): 64 hops max, 52 byte packets

6 [AS64050] 61.19.60.99 4.556 ms

7 [AS9931] 202.47.235.113 2.743 ms

8 [AS9931] 202.47.236.38 3.307 ms

9 [AS9931] 202.47.236.154 3.45 ms

10 [AS9931] 202.129.31.206 13.597 ms

11 [AS9931] 61.19.203.9 17.179 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On November 22nd 2025

What are IP address ranges?

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