61.7.181.0/24

AS131090 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	cattelecom.com
ASN	AS131090
Parent Range	61.7.128.0/18
Registry	APNIC
ID	NT1-BB

WHOIS Details

inetnum:        61.7.128.0 - 61.7.191.255
netname:        NT1-BB
descr:          National Telecom Public Company Limited 7 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
admin-c:        TU38-AP
tech-c:         PD452-AP
tech-c:         PS474-AP
tech-c:         WP273-AP
tech-c:         CB840-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:  2025-11-19T23:59:26Z
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:         Theerachai Udomkitpanya
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok
country:        TH
phone:          +66-261-42918
e-mail:         theerachai.u@cattelecom.com
nic-hdl:        TU38-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2017-11-23T10:20:25Z
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:          61.7.128.0/18
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:  2025-11-19T01:51:23Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 61.7.181.0/24

Range	ASN	Company	Num of IPs
61.7.128.0/18	AS131090	National Telecom Public Company Limited 7 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand	16,384

Nearby Ranges

BGP prefixes that overlap with 61.7.0.0/16

Range	ASN	Company	Num of IPs
61.7.0.0/17	AS18150	NetComBB Co.,Ltd.	32,768
61.7.128.0/18	AS131090	National Telecom Public Company Limited 7 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand	16,384
61.7.192.0/18	AS18197	National Telecom Public Company Limited 72 Charoenkrung Road Bangrak Bangkok THAILAND 10501	16,384
61.7.192.0/18	AS45806	National Telecom Public Company Limited 72 Charoenkrung Road Bangrak Bangkok THAILAND 10501	16,384
61.7.192.0/18	AS9931	National Telecom Public Company Limited 72 Charoenkrung Road Bangrak Bangkok THAILAND 10501	16,384

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

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
186.61.216.120	AS22927 Telefonica de Argentina	`11.64ms` from Buenos Aires, AR
104.201.125.88	AS30036 Mediacom Communications Corp	`3.45ms` from Chicago, US
98.223.92.40	AS7922 Comcast Cable Communications, LLC	`5.55ms` from Chicago, US
187.224.22.200	AS8151 UNINET	`0.95ms` from Guadalajara, MX
34.102.137.200	AS396982 Google LLC	`0.07ms` from Melbourne, AU
207.223.66.152	AS21808 Peerless Network Inc	`0.36ms` from New York City, US
88.120.179.136	AS12322 Free SAS	`12.73ms` from Paris, FR
79.37.235.232	AS3269 Telecom Italia S.p.A.	`5.13ms` from Rome, IT
71.198.65.184	AS7922 Comcast Cable Communications, LLC	`6.30ms` from Santa Clara, US
218.234.143.168	AS9318 SK Broadband Co Ltd	`2.98ms` from Seoul, KR
61.152.248.152	AS4811 China Telecom (Group)	`3.82ms` from Shanghai, CN
52.65.235.56	AS16509 Amazon.com, Inc.	`0.14ms` from Sydney, AU
73.152.144.184	AS7922 Comcast Cable Communications, LLC	`9.89ms` from Ashburn, US
97.233.216.152	AS6167 Verizon Business	`18.89ms` from Chicago, US
87.155.75.216	AS3320 Deutsche Telekom AG	`4.28ms` from Duesseldorf, DE
37.100.135.136	AS1267 WIND TRE S.P.A.	`5.17ms` from Frosinone, IT
115.197.175.56	AS4134 CHINANET-BACKBONE	`6.47ms` from Hangzhou, CN
217.42.222.72	AS2856 British Telecommunications PLC	`7.62ms` from London, GB
5.144.86.8	AS59445 ICC NETWORKS LTD	`5.10ms` from London, GB
104.173.27.184	AS20001 Charter Communications Inc	`3.83ms` from Los Angeles, US
94.167.165.232	AS1267 WIND TRE S.P.A.	`13.67ms` from Milan, IT
37.41.122.88	AS28885 OmanTel NAP	`3.16ms` from Muscat, OM
173.213.108.104	AS62904 Eonix Corporation	`0.22ms` from Phoenix, US
97.146.105.200	AS6167 Verizon Business	`16.01ms` from Reston, US
123.157.33.120	AS4837 CHINA UNICOM China169 Backbone	`8.22ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f3 -m19 61.7.181.43

traceroute to 61.7.181.43 (61.7.181.43): 19 hops max, 52 byte packets

3 [AS36236] 162.223.9.34 0.217 ms

4 [AS36236] 162.223.9.39 0.388 ms

5 *

6 [AS6939] 184.104.199.246 20.884 ms

7 [AS6939] 184.105.81.142 28.367 ms

8 *

9 [AS6939] 65.49.108.78 235.229 ms

10 [AS4651] 61.19.9.121 277.981 ms

11 [AS4651] 61.19.7.14 279.089 ms

12 [AS4651] 122.155.226.190 280.375 ms

13 [AS131090] 110.78.189.50 280.192 ms

14 [AS131090] 110.78.189.53 290.828 ms

15 [AS131090] 159.192.15.136 294.087 ms

16 [AS131090] 159.192.15.172 290.143 ms

17 *

18 *

19 *

Measurement taken from

IPinfo ProbeNet in Dallas, US

On March 13th 2026

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