110.77.191.0/24

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:        110.77.160.0 - 110.77.191.255
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:         CB840-AP
tech-c:         IC174-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
remarks:        Personal contact # PS474-AP WP273-AP AS1145-AP
notify:         passakorn.s@ntplc.co.th
mnt-by:         MAINT-NTPCL-TH
mnt-lower:      MAINT-NTPCL-TH
mnt-routes:     MAINT-NTPCL-TH
mnt-irt:        IRT-NTPCL-TH
last-modified:  2025-11-19T23:59:29Z
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

route:          110.77.160.0/19
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:  2025-11-19T01:51:47Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 110.77.191.0/24

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
110.77.191.255	AS131090 National Telecom Public Company Limited	`4.34ms` 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
3.22.138.184	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
35.224.63.200	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
80.46.66.120	AS13285 TalkTalk Communications Limited	`4.33ms` from Erith, GB
37.221.72.72	AS16509 Amazon.com, Inc.	`0.29ms` from Frankfurt am Main, DE
85.228.91.88	AS8434 Telenor Sverige AB	`0.76ms` from Goeteborg, SE
61.93.171.152	AS9269 Hong Kong Broadband Network Ltd.	`0.67ms` from Hong Kong, HK
34.153.142.248	AS396982 Google LLC	`0.13ms` from London, GB
145.82.33.232	AS25019 Saudi Telecom Company JSC	`6.68ms` from Riyadh, SA
221.157.136.248	AS4766 Korea Telecom	`6.26ms` from Seoul, KR
101.34.124.168	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.70ms` from Shanghai, CN
99.249.141.8	AS812 Rogers Communications Canada Inc.	`7.46ms` from Toronto, CA
89.231.226.56	AS21021 Multimedia Polska Sp. z o.o.	`14.99ms` from Warsaw, PL
154.248.252.248	AS36947 Telecom Algeria	`9.36ms` from Algiers, DZ
104.57.245.216	AS7018 AT&T Enterprises, LLC	`13.08ms` from Atlanta, US
98.29.4.216	AS10796 Charter Communications Inc	`13.81ms` from Cleveland, US
18.191.84.184	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
67.169.155.216	AS7922 Comcast Cable Communications, LLC	`7.04ms` from Fremont, US
83.250.218.216	AS1257 Tele2 Sverige AB	`2.76ms` from Goeteborg, SE
154.81.114.88	AS17561 LARUS Limited	`0.73ms` from Hong Kong, HK
13.40.131.168	AS16509 Amazon.com, Inc.	`0.13ms` from London, GB
69.204.123.216	AS11351 Charter Communications Inc	`18.96ms` from New York City, US
23.27.130.232	AS209854 Cyberzone S.A.	`0.39ms` from New York City, US
173.169.253.232	AS33363 Charter Communications, Inc	`11.52ms` from Orlando, US
88.95.226.168	AS2119 Telenor Norge AS	`6.71ms` from Oslo, NO
24.46.43.104	AS6128 Cablevision Systems Corp.	`8.88ms` from Secaucus, US

Traceroute

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

traceroute -a -n -q1 -f9 110.77.191.117

traceroute to 110.77.191.117 (110.77.191.117): 64 hops max, 52 byte packets

9 [AS64050] 61.19.60.97 2.136 ms

10 [AS64050] 61.19.60.42 5.255 ms

11 [AS131090] 110.78.188.59 2.425 ms

12 [AS131090] 110.78.188.54 5.22 ms

13 [AS131090] 159.192.14.128 6.066 ms

14 [AS131090] 159.192.11.25 6.88 ms

15 [AS131090] 110.77.191.117 12.769 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On April 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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