110.78.46.0/24

AS9931 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	cat.net.th
ASN	AS9931
Parent Range	110.78.32.0/20
Registry	APNIC
ID	CAT-SOUTH

WHOIS Details

inetnum:        110.78.32.0 - 110.78.47.255
netname:        CAT-South
descr:          CAT Telecom public company Ltd 490/1 Petchakaserm Road Hadyai Songkhla 90110
country:        TH
admin-c:        IC174-AP
tech-c:         TC476-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
remarks:        spaming abus sent to hostmaste@cat.net.th
notify:         hostmaste@cat.net.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:  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:         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:         THIX network staff CAT Telecom
nic-hdl:        TC476-AP
e-mail:         admin-thix@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:  2022-09-05T09:49:38Z
source:         APNIC

route:          110.78.32.0/20
origin:         AS9931
descr:          CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-19T01:51:50Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 110.78.46.0/24

Range	ASN	Company	Num of IPs
110.78.32.0/20	AS9931	CAT Telecom public company Ltd 490/1 Petchakaserm Road Hadyai Songkhla 90110	4,096

Nearby Ranges

BGP prefixes that overlap with 110.78.0.0/16

Range	ASN	Company	Num of IPs
110.78.96.0/20	AS9931	CAT Telecom public company Ltd 525/9 Tumbon nakhonsawantok Muang Nakhonsawan 60000	4,096
110.78.112.0/20	AS9931	Next Tier Capital Co., Ltd.	4,096
110.78.32.0/20	AS9931	CAT Telecom public company Ltd 490/1 Petchakaserm Road Hadyai Songkhla 90110	4,096
110.78.48.0/20	AS9931	CAT Telecom public company Ltd 490/1162 M.4 Petkhaserm road muang Rajburi 70000	4,096
110.78.64.0/20	AS9931	CAT Telecom public company Ltd 124 M.10 south-Pattaya Road banglamung Pattaya 20260	4,096
110.78.80.0/20	AS9931	CAT Telecom public company Ltd 294/1 M.13 suanrajkharn road muang KHONGHAN 40000	4,096
110.78.115.0/24	AS9931	Next Tier Capital Co., Ltd.	256
110.78.117.0/24	AS9931	Next Tier Capital Co., Ltd.	256
110.78.119.0/24	AS9931	Next Tier Capital Co., Ltd.	256
110.78.228.0/24	AS9335	NTCAT IDC3 8th floor	256

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

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

IP Address	ASN	Details
110.78.46.233	AS9931 National Telecom Public Company Limited	`9.67ms` 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
92.71.118.232	AS22773 Cox Communications Inc.	`2.16ms` from Ashburn, US
155.138.175.120	AS20473 The Constant Company, LLC	`0.18ms` from Atlanta, US
34.210.115.24	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
44.238.87.24	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
109.136.30.248	AS5432 Proximus NV	`1.12ms` from Brussels, BE
50.108.72.248	AS5650 Frontier Communications of America, Inc.	`6.66ms` from Chicago, US
166.1.93.168	AS58061 Scalaxy B.V.	`0.30ms` from Meppel, NL
212.109.211.136	AS8359 MTS PJSC	`0.51ms` from Moscow, RU
60.110.21.72	AS17676 SoftBank Corp.	`4.03ms` from Osaka, JP
20.47.50.56	AS8069 Microsoft Corporation	`0.33ms` from Pretoria, ZA
175.201.7.40	AS4766 Korea Telecom	`5.07ms` from Seoul, KR
132.66.232.88	AS378 IUCC - Israel InterUniversity Computation Center	`0.94ms` from Tel Aviv, IL
66.58.156.88	AS8047 GENERAL COMMUNICATION, INC.	`7.46ms` from Anchorage, US
109.228.228.248	AS34296 Millenicom Telekomunikasyon Hizmetleri Anonim Sirketi	`0.76ms` from Bursa, TR
172.202.31.8	AS8075 Microsoft Corporation	`0.16ms` from Des Moines, US
113.168.202.200	AS45899 VNPT Corp	`2.24ms` from Hanoi, VN
176.43.231.168	AS34984 Superonline Iletisim Hizmetleri A.S.	`5.83ms` from Istanbul, TR
202.189.13.104	AS139180 Shandong eshinton Network Technology Co., Ltd.	`4.88ms` from Jinan, CN
104.33.133.168	AS20001 Charter Communications Inc	`7.30ms` from Los Angeles, US
74.84.227.248	AS29968 Dunkirk & Fredonia Telephone Company	`10.16ms` from New York City, US
184.26.178.120	AS16625 Akamai Technologies, Inc.	`0.14ms` from Seattle, US
73.53.28.24	AS7922 Comcast Cable Communications, LLC	`1.76ms` from Seattle, US
115.13.217.8	AS4766 Korea Telecom	`6.14ms` from Seoul, KR
36.36.227.184	AS17962 ShenZhen Topway Video Communication Co. Ltd	`4.22ms` from Shenzhen, CN
15.134.106.168	AS16509 Amazon.com, Inc.	`0.11ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 110.78.46.233

traceroute to 110.78.46.233 (110.78.46.233): 64 hops max, 52 byte packets

1 [AS23884] 103.76.182.1 0.474 ms

2 *

3 [AS64050] 61.19.60.144 1.437 ms

4 [AS9931] 202.47.238.157 1.22 ms

5 [AS9931] 202.47.236.158 3.409 ms

6 [AS9931] 202.129.31.206 9.816 ms

7 [AS9931] 61.19.74.106 10.277 ms

8 [AS9931] 110.78.46.233 9.887 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On December 28th 2025

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