110.77.142.0/24

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 110.77.142.0/24

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 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
110.77.142.117	dn-que.org	2
110.77.142.115	dn-cloud.org	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

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Pingable IPs

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

IP Address	ASN	Details
110.77.142.203	AS131090 National Telecom Public Company Limited	`2.92ms` 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
37.130.194.72	AS34545 Webinar Tehnologii OOO	`0.15ms` from Amsterdam, NL
188.173.203.104	AS48161 NEXTGEN COMMUNICATIONS SRL	`4.16ms` from Bucharest, RO
98.199.224.232	AS7922 Comcast Cable Communications, LLC	`7.95ms` from Houston, US
192.143.36.72	AS37611 AFRIHOST SP (PTY) LTD	`12.39ms` from Johannesburg, ZA
146.200.61.56	AS6871 Plusnet	`2.05ms` from London, GB
108.187.241.152	AS18978 Enzu Inc	`0.66ms` from Los Angeles, US
114.154.200.40	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.17ms` from Osaka, JP
67.127.77.152	AS7018 AT&T Enterprises, LLC	`1.58ms` from San Jose, US
69.84.247.248	AS18647 Accel Net, Inc.	`0.31ms` from Seattle, US
175.148.133.232	AS4837 CHINA UNICOM China169 Backbone	`4.00ms` from Tieling, CN
147.83.24.24	AS13041 Consorci de Serveis Universitaris de Catalunya	`5.39ms` from Zaragoza, ES
74.135.97.232	AS10796 Charter Communications Inc	`12.63ms` from Cleveland, US
23.60.71.104	AS16625 Akamai Technologies, Inc.	`0.57ms` from Dallas, US
154.211.105.168	AS399077 Tcloudnet	`0.95ms` from Hong Kong, HK
38.134.40.136	AS399646 Snaju Development	`0.10ms` from Houston, US
175.243.110.200	AS4766 Korea Telecom	`7.01ms` from Incheon, KR
88.224.122.104	AS9121 Turk Telekomunikasyon Anonim Sirketi	`18.38ms` from Istanbul, TR
68.7.222.136	AS22773 Cox Communications Inc.	`9.68ms` from Los Angeles, US
192.101.163.72	AS766 RedIRIS Autonomous System	`3.49ms` from Madrid, ES
32.211.146.24	AS46690 Southern New England Telephone Company and SNET America, Inc.	`10.07ms` from New York City, US
126.89.17.136	AS17676 SoftBank Corp.	`3.13ms` from Tokyo, JP
67.193.212.216	AS7992 Cogeco Connexion Inc.	`9.68ms` from Toronto, CA
64.25.24.40	AS19535 JetBlue Airways Corporation	`2.56ms` from Ashburn, US
73.43.123.104	AS7922 Comcast Cable Communications, LLC	`4.19ms` from Atlanta, US
149.75.179.200	AS6079 RCN	`6.72ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 110.77.142.207

traceroute to 110.77.142.207 (110.77.142.207): 64 hops max, 52 byte packets

1 [AS23884] 103.76.182.1 0.738 ms

2 *

3 [AS64050] 61.19.60.42 1.558 ms

4 [AS131090] 159.192.14.36 1.386 ms

5 [AS131090] 159.192.14.37 1.7 ms

6 [AS131090] 159.192.15.202 1.471 ms

7 *

8 [AS131090] 159.192.14.219 1.985 ms

9 [AS131090] 110.77.142.207 2.917 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On March 13th 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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