110.77.243.0/24

AS131090 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	cattelecom.com
ASN	AS131090
Parent Range	110.77.128.0/17
Registry	APNIC
ID	CAT-BBVIAONNET

WHOIS Details

inetnum:        110.77.224.0 - 110.77.255.255
netname:        CAT-BBviaOnnet
descr:          10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
admin-c:        TU38-AP
tech-c:         PS474-AP
tech-c:         WP273-AP
tech-c:         PD452-AP
tech-c:         CB840-AP
tech-c:         IC174-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         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:  2025-12-01T07:59:03Z
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

person:         Theerachai Udomkitpanya
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok
country:        TH
phone:          +66-261-42918
e-mail:         theerachai.u@cattelecom.com
nic-hdl:        TU38-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2017-11-23T10:20:25Z
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:          110.77.224.0/19
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:  2025-11-19T01:51:49Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 110.77.243.0/24

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
31.149.92.152	AS1136 KPN B.V.	`0.44ms` from Amsterdam, NL
178.156.211.184	AS213230 Hetzner Online GmbH	`0.25ms` from Ashburn, US
202.29.55.8	AS4621 UNINET-TH	`12.64ms` from Bangkok, TH
179.15.107.168	AS27831 Colombia Móvil	`15.88ms` from Bogotá, CO
88.76.142.168	AS3209 Vodafone GmbH	`17.13ms` from Duesseldorf, DE
84.16.68.136	AS29222 Infomaniak Network SA	`0.56ms` from Geneve, CH
47.111.228.248	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.52ms` from Hangzhou, CN
45.89.18.232	AS35048 Biterika Group LLC	`0.44ms` from Moscow, RU
72.200.177.200	AS22773 Cox Communications Inc.	`7.25ms` from Providence, US
162.125.83.24	AS19679 Dropbox, Inc.	`0.09ms` from Sydney, AU
162.255.162.120	AS63410 PrivateSystems Networks	`0.41ms` from Atlanta, US
98.226.54.136	AS7922 Comcast Cable Communications, LLC	`10.11ms` from Chicago, US
179.177.2.216	AS18881 TELEFÔNICA BRASIL S.A	`12.93ms` from Curitiba, BR
203.81.230.120	AS38710 Worldcall Broadband Limited	`4.77ms` from Islamabad, PK
180.243.227.24	AS7713 PT Telekomunikasi Indonesia	`2.22ms` from Jakarta, ID
38.143.25.8	AS174 Cogent Communications, LLC	`0.69ms` from Los Angeles, US
47.62.194.216	AS12430 VODAFONE ESPANA S.A.U.	`15.55ms` from Madrid, ES
108.54.93.184	AS701 Verizon Business	`2.11ms` from New York City, US
74.119.76.40	AS32934 Facebook, Inc.	`0.20ms` from Paris, FR
183.120.28.248	AS4766 Korea Telecom	`5.84ms` from Seoul, KR
1.176.2.200	AS9845 LG HelloVision Corp.	`7.34ms` from Seoul, KR
83.29.89.8	AS5617 Orange Polska Spolka Akcyjna	`5.13ms` from Warsaw, PL
204.93.59.248	AS7029 Windstream Communications LLC	`1.01ms` from Ashburn, US
86.145.152.56	AS2856 British Telecommunications PLC	`6.05ms` from Erith, GB
5.64.241.184	AS5607 Sky UK Limited	`1.31ms` from Erith, GB

Traceroute

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

traceroute -a -n -q1 -f4 -m9 110.77.243.159

traceroute to 110.77.243.159 (110.77.243.159): 9 hops max, 52 byte packets

4 [AS4651] 61.19.9.109 163.7 ms

5 *

6 [AS131090] 110.78.188.5 176.717 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Copenhagen, DK

On December 14th 2025

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