110.77.135.0/24

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 110.77.135.0/24

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 2 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
110.77.135.171	lumyook2002.co.th	1
110.77.135.204	iexcise.net	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
110.77.135.196	AS131090 National Telecom Public Company Limited	`1.83ms` 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
172.2.165.152	AS7018 AT&T Enterprises, LLC	`8.08ms` from Atlanta, US
82.83.208.168	AS3209 Vodafone GmbH	`6.26ms` from Berlin, DE
186.237.118.200	AS263010 Ricardo Adolfo Martins ME	`5.12ms` from Curitiba, BR
34.251.233.88	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
68.48.110.40	AS7922 Comcast Cable Communications, LLC	`4.98ms` from Flint, US
35.215.163.88	AS15169 Google LLC	`0.15ms` from Hong Kong, HK
85.164.130.72	AS2119 Telenor Norge AS	`14.95ms` from Oslo, NO
77.38.228.248	AS20910 SIA BITE Latvija	`0.47ms` from Riga, LV
70.71.103.72	AS6327 Shaw Communications	`6.60ms` from Seattle, US
4.216.117.24	AS8075 Microsoft Corporation	`0.17ms` from Tokyo, JP
146.20.79.136	AS27357 Rackspace Hosting	`0.58ms` from Ashburn, US
34.254.246.152	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
119.31.173.8	AS38304 Manilla, Philippines	`1.13ms` from Manila, PH
138.204.76.8	AS263879 NET FIBRA EMPRESAS LTDA	`5.51ms` from Muriae, BR
49.86.136.120	AS4134 CHINANET-BACKBONE	`2.54ms` from Nanjing, CN
32.223.153.8	AS46690 Southern New England Telephone Company and SNET America, Inc.	`4.21ms` from New York City, US
191.188.217.40	AS28573 Claro NXT Telecomunicacoes Ltda	`5.34ms` from Osasco, BR
97.165.239.40	AS6167 Verizon Business	`15.52ms` from Philadelphia, US
214.17.219.216	AS5972 United States Department of Defense (DoD)	`4.59ms` from Ashburn, US
76.124.116.40	AS7922 Comcast Cable Communications, LLC	`7.18ms` from Ashburn, US
184.27.67.248	AS16625 Akamai Technologies, Inc.	`0.15ms` from Bangkok, TH
177.254.161.24	AS27831 Colombia Móvil	`12.44ms` from Bogota, CO
188.173.235.120	AS48161 NEXTGEN COMMUNICATIONS SRL	`4.02ms` from Bucharest, RO
186.128.14.248	AS22927 Telefonica de Argentina	`2.07ms` from Buenos Aires, AR
193.159.84.200	AS3320 Deutsche Telekom AG	`7.53ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f4 110.77.135.219

traceroute to 110.77.135.219 (110.77.135.219): 64 hops max, 52 byte packets

4 [AS21859] 107.155.27.165 0.26 ms

5 [AS64050] 61.19.60.41 4.33 ms

6 [AS131090] 110.78.188.25 1.743 ms

7 [AS131090] 110.78.188.24 1.781 ms

8 [AS131090] 159.192.14.202 1.857 ms

9 [AS131090] 159.192.14.238 4.516 ms

10 [AS131090] 159.192.14.239 4.369 ms

11 [AS131090] 110.77.135.219 6.379 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.

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