110.77.129.0/24

AS131090 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	cat.net.th
ASN	AS131090
Parent Range	110.77.128.0/17
Registry	APNIC
ID	CAT-BB-NET

WHOIS Details

inetnum:        110.77.128.0 - 110.77.159.255
netname:        CAT-BB-NET
descr:          10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
admin-c:        PS474-AP
tech-c:         PS474-AP
tech-c:         PD452-AP
tech-c:         WP273-AP
tech-c:         CB840-AP
tech-c:         IC174-AP
abuse-c:        PS474-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-NTPCL-TH
mnt-irt:        IRT-NTPCL-TH
last-modified:  2025-11-19T23:59:29Z
notify:         passakorn.s@ntplc.co.th
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

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:          110.77.128.0/19
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:  2025-11-19T01:51:46Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 110.77.129.0/24

Range	ASN	Company	Num of IPs
110.77.128.0/17	AS131090	National Telecom Public Company Limited	32,768

Nearby Ranges

BGP prefixes that overlap with 110.77.0.0/16

Range	ASN	Company	Num of IPs
110.77.128.0/17	AS131090	National Telecom Public Company Limited	32,768
110.77.0.0/17	AS24137	HeNan Ping Coal Group	32,768

Hosted domains

There are 144 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
110.77.129.237	xn--12cr3ayd4cc5c1a6ccp8m.com	48
110.77.129.234	nrshamclub.com	44
110.77.129.238	essco.co.th	42
110.77.129.245	krutukta22.org	4
110.77.129.246	iworld.ac.th	3
110.77.129.243	sawankhaloknfe.ac.th	2
110.77.129.230	crd.go.th	1
110.77.129.244	bo-cyberu.org	1
110.77.129.77	sys-dataservice.com	1
110.77.129.53	mvsfwl2-1.online	1
110.77.129.236	deesms.net	1

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

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

IP Address	ASN	Details
110.77.129.74	AS131090 National Telecom Public Company Limited	`2.58ms` 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
92.98.221.104	AS5384 Emirates Internet	`3.97ms` from Al Fujairah City, AE
47.163.6.24	AS5650 Frontier Communications of America, Inc.	`13.21ms` from Dallas, US
129.204.128.104	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.30ms` from Guangzhou, CN
183.143.42.152	AS4134 CHINANET-BACKBONE	`7.61ms` from Hangzhou, CN
223.18.211.248	AS9304 HGC Global Communications Limited	`1.22ms` from Hong Kong, HK
90.163.4.248	AS12479 Orange Espagne SA	`10.54ms` from Madrid, ES
200.1.212.72	AS265822 PARBONET N.V.	`1.82ms` from Paramaribo, SR
63.197.226.24	AS7018 AT&T Enterprises, LLC	`1.57ms` from San Jose, US
49.169.210.152	AS17858 LG POWERCOMM	`2.28ms` from Seoul, KR
49.24.104.8	AS4766 Korea Telecom	`5.15ms` from Seoul, KR
93.183.151.248	AS25374 ESCOM Ltd. - Haskovo	`3.43ms` from Sofia, BG
220.133.153.104	AS3462 Data Communication Business Group	`1.43ms` from Taipei, TW
18.182.100.40	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
35.236.132.232	AS396982 Google LLC	`0.15ms` from Chang-hua, TW
93.233.164.120	AS3320 Deutsche Telekom AG	`2.99ms` from Frankfurt am Main, DE
76.172.87.200	AS20001 Charter Communications Inc	`5.45ms` from Los Angeles, US
75.233.46.216	AS6167 Verizon Business	`16.82ms` from Los Angeles, US
31.41.204.184	AS15614 Dragon Internet a.s.	`2.08ms` from Prague, CZ
43.130.12.40	AS132203 Tencent Building, Kejizhongyi Avenue	`0.24ms` from San Jose, US
189.231.197.8	AS8151 UNINET	`13.81ms` from Tucson, US
84.85.103.8	AS1136 KPN B.V.	`3.19ms` from Amsterdam, NL
208.107.155.120	AS11232 Midcontinent Communications	`19.54ms` from Denver, US
52.154.216.8	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US
68.49.121.152	AS7922 Comcast Cable Communications, LLC	`10.16ms` from Flint, US
62.54.182.152	AS6805 Telefonica Germany GmbH & Co.OHG	`4.10ms` from Hamburg, DE

Traceroute

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

traceroute -a -n -q1 -f5 110.77.129.73

traceroute to 110.77.129.73 (110.77.129.73): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.41 5.125 ms

6 [AS131090] 110.78.188.25 1.907 ms

7 [AS131090] 110.78.188.24 3.956 ms

8 [AS131090] 159.192.14.202 1.817 ms

9 *

10 [AS131090] 159.192.14.219 5.498 ms

11 [AS131090] 110.77.129.73 3.715 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On March 28th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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