110.77.145.0/24

AS131090 · CAT TELECOM Public Company Ltd,CAT

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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-TH-THIX-CAT
mnt-irt:        IRT-CATBB-TH
last-modified:  2025-09-04T05:15:16Z
notify:         passakorn.s@ntplc.co.th
source:         APNIC

irt:            IRT-CATBB-TH
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
e-mail:         admin-thix@cat.net.th
abuse-mailbox:  passakorn.s@ntplc.co.th
admin-c:        CB840-AP
tech-c:         TU38-AP
tech-c:         PS474-AP
tech-c:         WP273-AP
tech-c:         PD452-AP
tech-c:         IC174-AP
auth:           # Filtered
remarks:        admin-thix@cat.net.th was validated on 2025-07-16
remarks:        passakorn.s@ntplc.co.th was validated on 2025-10-05
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2025-10-05T10:14:12Z
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-CAT-TH
last-modified:  2024-07-30T03:36:06Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 110.77.145.0/24

Range	ASN	Company	Num of IPs
110.77.128.0/17	AS131090	CAT TELECOM Public Company Ltd,CAT	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	CAT TELECOM Public Company Ltd,CAT	32,768
110.77.0.0/17	AS24137	HeNan Ping Coal Group	32,768

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
110.77.145.174	obhmedpro.com	1
110.77.145.253	bangbohospital.go.th	1
110.77.145.69	ssudon.com	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

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

IP Address	ASN	Details
110.77.145.13	AS131090 CAT TELECOM Public Company Ltd,CAT	`2.61ms` 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
207.157.94.248	AS3464 Alabama Supercomputer Authority	`5.82ms` from Atlanta, US
35.86.189.136	AS16509 Amazon.com, Inc.	`0.56ms` from Boardman, US
217.243.101.200	AS3320 Deutsche Telekom AG	`1.24ms` from Hamburg, DE
155.254.49.8	AS64080 SYN LTD	`0.47ms` from London, GB
52.108.133.8	AS8075 Microsoft Corporation	`0.15ms` from Madrid, ES
83.25.194.184	AS5617 Orange Polska Spolka Akcyjna	`3.69ms` from Poznan, PL
100.24.10.152	AS14618 Amazon.com, Inc.	`0.57ms` from Reston, US
85.41.222.8	AS3269 Telecom Italia S.p.A.	`4.06ms` from Rome, IT
88.81.131.216	AS8680 Sure (Guernsey) Limited	`1.00ms` from Saint Peter Port, US
114.34.220.8	AS3462 Data Communication Business Group	`2.18ms` from Taipei, TW
20.78.82.56	AS8075 Microsoft Corporation	`0.16ms` from Tokyo, JP
142.115.61.248	AS577 Bell Canada	`1.11ms` from Toronto, CA
162.196.168.120	AS7018 AT&T Enterprises, LLC	`7.39ms` from Atlanta, US
91.127.107.56	AS6855 Slovak Telekom, a.s.	`4.04ms` from Bratislava, SK
81.247.215.248	AS5432 Proximus NV	`4.95ms` from Gravelines, FR
94.97.124.136	AS25019 Saudi Telecom Company JSC	`2.26ms` from Jeddah, SA
90.163.216.72	AS12479 Orange Espagne SA	`8.42ms` from Madrid, ES
112.251.193.40	AS4837 CHINA UNICOM China169 Backbone	`8.00ms` from Qingdao, CN
78.36.175.232	AS12389 PJSC Rostelecom	`8.97ms` from Saint Petersburg, RU
193.71.200.232	AS2116 GLOBALCONNECT AS	`17.73ms` from Sandefjord, NO
64.114.55.168	AS852 TELUS Communications Inc.	`3.26ms` from Seattle, US
120.77.214.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.57ms` from Shenzhen, CN
54.79.195.248	AS16509 Amazon.com, Inc.	`0.13ms` from Sydney, AU
188.155.165.248	AS6730 Sunrise GmbH	`1.49ms` from Zuerich, CH
38.83.52.168	AS174 Cogent Communications, LLC	`0.24ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 -f5 110.77.145.56

traceroute to 110.77.145.56 (110.77.145.56): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.42 3.396 ms

6 [AS131090] 159.192.14.36 1.878 ms

7 [AS131090] 159.192.14.37 1.443 ms

8 [AS131090] 159.192.15.202 1.873 ms

9 [AS131090] 159.192.11.130 4.587 ms

10 [AS131090] 159.192.11.131 4.613 ms

11 [AS131090] 110.77.145.56 2.936 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On November 14th 2025

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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