1. All IP Ranges
  2. 61.0.0.0/8
  3. 61.19.0.0/16
  4. AS9931  | 61.19.64.0/24

61.19.64.0/24

AS9931  ·  National Telecom Public Company Limited

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Summary

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

WHOIS Details

inetnum:        61.19.64.0 - 61.19.67.255
netname:        CAT-my
descr:          CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok
country:        TH
admin-c:        SMB8-AP
tech-c:         NM401-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-NTPCL-TH
mnt-irt:        IRT-NTPCL-TH
last-modified:  2025-11-19T23:59:27Z
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:         Narin Muangpool
nic-hdl:        NM401-AP
e-mail:         narin.m@cattelecom.com
address:        CAT Wireless
address:        99 Moo 3
address:        Chaeng WatthanaRoad
address:        Bangkok
phone:          +66-250-64727
fax-no:         +66-250-64744
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2009-09-14T03:06:32Z
source:         APNIC

person:         Support my byCAT
address:        CAT Telecom Public Company Limited
address:        Wireless Operation and Maintenance Department,
address:        72 CAT Telecom Tower, 12th Floor
address:        Charoenkrung Rd, Bangrak Bangkok
country:        TH
phone:          +66-210-411256
e-mail:         support@cat3g.com
nic-hdl:        SMB8-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2014-10-31T03:43:45Z
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
61.19.240.0/20 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
61.19.128.0/20 AS18252 CAT TELECOM Data Comm. Dept, Intrenet Office 4,096
61.19.32.0/22 AS9931 492 Changmai-Lumpang Road Muang changmai 1,024
61.19.192.0/22 AS9931 525/9 M.10 MUANG NAKHONSAWAN 6000 ***send spam abuse to 1,024
61.19.28.0/22 AS9931 294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to 1,024
61.19.144.0/22 AS9931 492 Changmai-Lumpang Road Muang changmai 1,024
61.19.44.0/22 AS9931 124 M.10 south-Pattaya Road banglamung Pattaya 20260 1,024
61.19.200.0/22 AS9931 490/1 Petchakaserm Road Hadyai Songkhla 90110 1,024
61.19.212.0/22 AS9931 294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to 1,024
61.19.208.0/22 AS9931 72 Charoenkrung Road Bangrak Bangkok THAILAND 10501 1,024
61.19.20.0/22 AS9931 CAT Phitsanulok office , Phitsanulok 65000 1,024
61.19.236.0/22 AS9931 TC476-AP IC174-AP 1,024
61.19.196.0/22 AS9931 492 Changmai-Lumpang Road Muang changmai 1,024
61.19.52.0/22 AS9931 72 Charoenkrung Road Bangrak Bangkok THAILAND 10501 1,024
61.19.24.0/22 AS9931 490/1 Petchakaserm Road Hadyai Songkhla 90110 1,024
61.19.158.0/23 AS9931 294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse 512
61.19.204.0/23 AS135635 CAT TELECOM Data Comm. Dept, Intrenet Office 512
61.19.154.0/23 AS9931 124 M.10 south-Pattaya Road banglamung Pattaya 20260 512
61.19.228.0/23 AS9931 CAT TELECOM Data Comm. Dept, Intrenet Office 512
61.19.204.0/23 AS9931 CAT TELECOM Data Comm. Dept, Intrenet Office 512
61.19.148.0/23 AS9931 294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to 512
61.19.156.0/23 AS9931 525/9 Tumbon nakhonsawantok Muang Nakhonsawan 60000 512
61.19.152.0/23 AS9931 490/1162 M.4 Petkhaserm road muang Rajburi 70000 512
61.19.218.0/23 AS9931 CAT TELECOM Data Comm. Dept, Intrenet Office 512
61.19.16.0/24 AS9931 Aeronautical Radio of Thailand 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
61.19.59.0/24 AS9931 Goverment Housing Bank 63 Rama IV Hweay-khwang Bangkok Thailand 10310 256
61.19.220.0/24 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
61.19.57.0/24 AS9931 Department of Public Works and Town & Country Planning 218/1 RAMA 6 Road phayathai Bangkok THAILAND 10400 256
61.19.239.0/24 AS9931 The Court of Justice 4th Floor Criminal Court Building Rachadapisek Rd., Jatujak Bangkok THAILAND 10900 256
61.19.222.0/24 AS7715 Government Saving Bank 256
61.19.223.0/24 AS9931 CAT TELECOM Data Comm. Dept, Intrenet Office 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
61.19.189.0/24 AS9931 Global Technology Co., Ltd. 256
61.19.16.0/24 AS137058 Aeronautical Radio of Thailand 256
61.19.58.0/24 AS9931 Bangkok Christian College 35 Pramuan Road Bangrak angkok THAILAND 10500 256
61.19.210.0/24 AS9931 Cooperative Promotion Department for NT Corporate Intenet Services 256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address ASN Details
61.19.64.145 AS9931 National Telecom Public Company Limited 0.42ms 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
105.105.245.88 AS36947 Telecom Algeria 14.49ms from Algiers, DZ
20.86.200.152 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
19.12.110.72 AS3389 Ford Motor Company 0.45ms from Chicago, US
202.50.106.200 AS153389 Tasman District Council 0.85ms from Christchurch, NZ
117.7.229.120 AS7552 Viettel Group 2.97ms from Hanoi, VN
211.178.210.24 AS9318 SK Broadband Co Ltd 1.76ms from Incheon, KR
125.167.98.168 AS7713 PT Telekomunikasi Indonesia 18.82ms from Jakarta, ID
190.12.94.232 AS27843 ON EMPRESAS S.A.C. 0.34ms from Lima, PE
82.45.120.216 AS5089 Virgin Media Limited 13.44ms from London, GB
69.192.42.200 AS16625 Akamai Technologies, Inc. 0.14ms from Los Angeles, US
187.136.37.8 AS8151 UNINET 17.64ms from Monterrey, MX
93.172.228.120 AS1680 Cellcom Fixed Line Communication L.P 2.13ms from Petaẖ Tiqva, IL
90.181.40.72 AS5610 O2 Czech Republic, a.s. 9.79ms from Prague, CZ
34.228.133.168 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
117.104.6.216 AS10010 TOKAI Communications Corporation 7.56ms from Tokyo, JP
89.74.155.200 AS9141 P4 Sp. z o.o. 14.54ms from Warsaw, PL
94.70.23.56 AS6799 Ote SA (Hellenic Telecommunications Organisation) 10.59ms from Athens, GR
161.47.116.104 AS19994 Rackspace Hosting 0.62ms from Chicago, US
140.186.163.104 AS11232 Midcontinent Communications 18.42ms from Denver, US
78.48.207.200 AS6805 Telefonica Germany GmbH & Co.OHG 2.77ms from Duesseldorf, DE
20.26.52.200 AS8075 Microsoft Corporation 0.25ms from London, GB
47.150.203.248 AS5650 Frontier Communications of America, Inc. 3.18ms from Los Angeles, US
121.45.115.72 AS7545 TPG Telecom Limited 1.63ms from Melbourne, AU
2.116.137.88 AS3269 Telecom Italia S.p.A. 3.80ms from Milan, IT
176.197.43.152 AS39927 E-Light-Telecom Ltd. 7.92ms from Novosibirsk, RU

Traceroute

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

$
traceroute -a -n -q1 61.19.64.145
traceroute to 61.19.64.145 (61.19.64.145): 64 hops max, 52 byte packets
1 [AS23884] 103.76.182.1 0.624 ms
2 *
3 [AS64050] 61.19.60.99 1.774 ms
4 [AS9931] 202.47.236.13 0.565 ms
6 [AS9931] 202.47.235.17 1.176 ms
7 [AS9931] 61.19.64.145 0.436 ms
Measurement taken from IPinfo ProbeNet in Bangkok, TH
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