119.42.123.0/24

AS131090 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	cat.net.th
ASN	AS131090
Parent Range	119.42.64.0/18
Registry	APNIC
ID	CAT-BB-NET

WHOIS Details

inetnum:        119.42.96.0 - 119.42.127.255
netname:        CAT-BB-NET
descr:          10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
admin-c:        PS474-AP
tech-c:         WP273-AP
tech-c:         PD452-AP
tech-c:         CB840-AP
tech-c:         IC174-AP
abuse-c:        AN3307-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-NTPCL-TH
mnt-irt:        IRT-NTPCL-TH
last-modified:  2025-11-19T23:59:30Z
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:         CAT Broadband
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
phone:          +66-261-42138
e-mail:         nmc@cat.net.th
nic-hdl:        CB840-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2018-02-07T08:56:35Z
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:         Passanon dumsood
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
phone:          +66-261-42138
e-mail:         passanon.d@cat.net.th
nic-hdl:        PD452-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2017-06-13T04:19:50Z
source:         APNIC

person:         Passakorn Senaliang
nic-hdl:        PS474-AP
e-mail:         pass2000@cat.net.th
address:        CAT-BB-NET
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
phone:          +66-261-42138
fax-no:         +66-261-42682
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2008-09-25T12:35:57Z
source:         APNIC

person:         Weerapong Pankaew
nic-hdl:        WP273-AP
e-mail:         pankaew@cat.net.th
address:        CAT-BB-NET
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
phone:          +66-261-42138
fax-no:         +66-261-42682
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2008-09-25T12:45:58Z
source:         APNIC

route:          119.42.96.0/19
origin:         AS131090
descr:          CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-19T01:52:06Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 119.42.123.0/24

Range	ASN	Company	Num of IPs
119.42.64.0/18	AS131090	National Telecom Public Company Limited	16,384

Nearby Ranges

BGP prefixes that overlap with 119.42.0.0/16

Range	ASN	Company	Num of IPs
119.42.64.0/18	AS131090	National Telecom Public Company Limited	16,384
119.42.224.0/19	AS37963	Zhejiang Ant Small And Micro Financial Services	8,192
119.42.0.0/19	AS58834	ZHUHAI CABLE TV BROADBAND NETWORK	8,192
119.42.144.0/21	AS45753	InfoMove Limited	2,048
119.42.152.0/21	AS45235	GEOCITY NETWORK SOLUTIONS PVT LTD - network admini	2,048
119.42.60.0/22	AS7979	RMS 05-15, 13A/F South Tower	1,024
119.42.44.0/22	AS132006	Domicilium (IOM) Ltd	1,024
119.42.36.0/22	AS132817	DZCRD Networks Ltd	1,024
119.42.62.0/23	AS7979	Servers.com Asia Limited	512
119.42.60.0/23	AS7979	Servers.com Asia Limited	512
119.42.35.0/24	AS132825	Melbourne	256
119.42.147.0/24	AS45753	NETSEC	256
119.42.144.0/24	AS45753	NETSEC	256
119.42.148.0/24	AS45753	NETSEC	256
119.42.145.0/24	AS45753	NETSEC	256
119.42.149.0/24	AS45753	NETSEC	256
119.42.151.0/24	AS45753	NETSEC	256
119.42.146.0/24	AS45753	NETSEC	256
119.42.32.0/24	AS132825	Melbourne	256
119.42.33.0/24	AS133448	Melbourne	256
119.42.34.0/24	AS132825	Melbourne	256
119.42.150.0/24	AS45753	NETSEC	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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
190.27.8.168	AS19429 ETB - Colombia	`1.24ms` from Bogotá, CO
3.168.43.24	AS16509 Amazon.com, Inc.	`0.81ms` from Chicago, US
35.238.166.104	AS396982 Google LLC	`0.10ms` from Council Bluffs, US
45.29.146.88	AS7018 AT&T Enterprises, LLC	`4.01ms` from Dallas, US
3.64.104.152	AS16509 Amazon.com, Inc.	`0.28ms` from Frankfurt am Main, DE
60.167.98.168	AS4134 CHINANET-BACKBONE	`5.51ms` from Huai'an, CN
34.160.201.168	AS396982 Google LLC	`0.07ms` from Melbourne, AU
35.136.145.152	AS33363 Charter Communications, Inc	`7.48ms` from Orlando, US
90.21.222.200	AS3215 Orange S.A.	`10.66ms` from Paris, FR
51.211.221.40	AS25019 Saudi Telecom Company JSC	`1.41ms` from Riyadh, SA
182.209.48.104	AS17858 LG POWERCOMM	`6.21ms` from Seoul, KR
133.159.10.216	AS2497 Internet Initiative Japan Inc.	`4.63ms` from Tokyo, JP
173.21.148.216	AS30036 Mediacom Communications Corp	`8.55ms` from Atlanta, US
38.178.90.72	AS35986 Vyve Broadband	`8.34ms` from Atlanta, US
67.162.9.120	AS7922 Comcast Cable Communications, LLC	`5.04ms` from Chicago, US
76.92.175.200	AS11427 Charter Communications Inc	`13.66ms` from Dallas, US
114.215.194.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.00ms` from Hangzhou, CN
1.183.48.136	AS4134 CHINANET-BACKBONE	`3.96ms` from Hohhot, CN
103.134.147.24	AS137951 ASLINE LIMITED	`0.99ms` from Hong Kong, HK
4.188.12.24	AS8075 Microsoft Corporation	`0.18ms` from Lohogaon, IN
109.150.217.232	AS2856 British Telecommunications PLC	`4.26ms` from London, GB
81.103.187.152	AS5089 Virgin Media Limited	`8.82ms` from London, GB
216.36.213.248	AS46410 Central Florida Electric Cooperative, Inc.	`9.75ms` from Miami, US
94.92.254.88	AS3269 Telecom Italia S.p.A.	`4.21ms` from Milan, IT
87.10.193.168	AS3269 Telecom Italia S.p.A.	`8.64ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f4 -m11 119.42.123.247

traceroute to 119.42.123.247 (119.42.123.247): 11 hops max, 52 byte packets

4 [] 195.66.226.99 26.196 ms

5 *

6 *

7 *

8 [AS131090] 110.78.188.5 191.397 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Kettering, GB

On March 20th 2026

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