119.42.109.0/24

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 119.42.109.0/24

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
119.42.152.0/21	AS45235	GEOCITY NETWORK SOLUTIONS PVT LTD - network admini	2,048
119.42.144.0/21	AS45753	InfoMove Limited	2,048
119.42.60.0/22	AS7979	RMS 05-15, 13A/F South Tower	1,024
119.42.36.0/22	AS132817	DZCRD Networks Ltd	1,024
119.42.60.0/23	AS7979	Servers.com Asia Limited	512
119.42.62.0/23	AS7979	Servers.com Asia Limited	512
119.42.144.0/24	AS45753	NETSEC	256
119.42.148.0/24	AS45753	NETSEC	256
119.42.145.0/24	AS45753	NETSEC	256
119.42.147.0/24	AS45753	NETSEC	256
119.42.149.0/24	AS45753	NETSEC	256
119.42.151.0/24	AS45753	NETSEC	256
119.42.150.0/24	AS45753	NETSEC	256
119.42.146.0/24	AS45753	NETSEC	256
119.42.34.0/24	AS132825	Melbourne	256
119.42.33.0/24	AS133448	Melbourne	256
119.42.35.0/24	AS132825	Melbourne	256
119.42.32.0/24	AS132825	Melbourne	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

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

IP Address	ASN	Details
119.42.109.255	AS131090 National Telecom Public Company Limited	`8.94ms` 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
23.52.137.232	AS20940 Akamai International B.V.	`0.53ms` from Atlanta, US
221.195.58.40	AS4837 CHINA UNICOM China169 Backbone	`12.02ms` from Beijing, CN
34.53.196.216	AS396982 Google LLC	`0.13ms` from Brussels, BE
116.142.101.120	AS4837 CHINA UNICOM China169 Backbone	`2.52ms` from Changchun, CN
109.56.205.104	AS44034 Hi3G Access AB	`11.60ms` from Copenhagen, DK
54.74.194.152	AS16509 Amazon.com, Inc.	`0.26ms` from Dublin, IE
54.247.8.40	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
136.41.3.24	AS16591 Google Fiber Inc.	`0.65ms` from Kansas City, US
43.216.246.104	AS16509 Amazon.com, Inc.	`0.87ms` from Kuala Lumpur, MY
188.247.98.56	AS31520 Datagroup Retail	`0.83ms` from Kyiv, UA
71.186.144.248	AS701 Verizon Business	`9.25ms` from New York City, US
56.155.105.88	AS16509 Amazon.com, Inc.	`0.30ms` from Osaka, JP
189.147.240.88	AS8151 UNINET	`3.79ms` from Santiago de Queretaro, MX
177.196.183.8	AS26599 TELEFÔNICA BRASIL S.A	`2.09ms` from Sao Paulo, BR
60.116.54.184	AS17676 SoftBank Corp.	`3.12ms` from Tokyo, JP
178.129.236.136	AS28812 PJSC Bashinformsvyaz	`8.94ms` from Yekaterinburg, RU
71.140.202.56	AS7018 AT&T Enterprises, LLC	`6.75ms` from Atlanta, US
165.197.109.8	AS22460 PepsiCo, Inc.	`3.27ms` from Dallas, US
45.117.65.72	AS134033 Mithril Telecommunications Private Limited	`0.80ms` from Hyderabad, IN
113.14.102.120	AS134419 Beihai	`3.60ms` from Nanning, CN
104.229.81.200	AS11351 Charter Communications Inc	`17.69ms` from New York City, US
188.91.151.104	AS50266 Odido Netherlands B.V.	`3.37ms` from Amsterdam, NL
156.215.12.136	AS8452 TE-AS	`5.09ms` from Cairo, EG
172.214.208.40	AS8075 Microsoft Corporation	`0.53ms` from Chicago, US
5.103.167.104	AS44869 FIBIA P/S	`2.97ms` from Copenhagen, DK

Traceroute

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

traceroute -a -n -q1 -f3 119.42.109.127

traceroute to 119.42.109.127 (119.42.109.127): 64 hops max, 52 byte packets

3 [] 193.239.117.159 27.137 ms

4 [AS4651] 61.19.9.189 192.877 ms

5 *

6 *

7 *

8 *

9 [AS131090] 159.192.14.138 185.288 ms

10 [AS131090] 159.192.11.1 187.488 ms

11 [AS131090] 119.42.109.127 186.491 ms

Measurement taken from

IPinfo ProbeNet in Copenhagen, DK

On April 13th 2026

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