110.78.0.0/20

AS9931 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	cat.net.th
ASN	AS9931
Registry	APNIC
ID	CAT-BANGKOK

WHOIS Details

inetnum:        110.78.0.0 - 110.78.31.255
netname:        CAT-BANGKOK
descr:          CAT Telecom public company Ltd International Telecommunications Service Provider
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

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 8 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
110.78.6.214	raiooi.com	3
110.78.6.202	sme40.com	1
110.78.8.12	xn--12cfi5ce0ab4b7bm7lcf0a.com	1
110.78.8.14	groundwaterx.com	1
110.78.6.54	greenscrapmetalthailand.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

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Pingable IPs

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

IP Address	ASN	Details
110.78.8.1	AS9931 National Telecom Public Company Limited	`0.61ms` from Bangkok, TH
110.78.5.2	AS9931 National Telecom Public Company Limited	`0.66ms` from Bangkok, TH
110.78.9.2	AS9931 National Telecom Public Company Limited	`0.63ms` from Bangkok, TH
110.78.10.193	AS9931 National Telecom Public Company Limited	`0.98ms` from Bangkok, TH
110.78.6.1	AS9931 National Telecom Public Company Limited	`0.65ms` from Bangkok, TH
110.78.4.77	AS9931 National Telecom Public Company Limited	`0.63ms` from Bangkok, TH
110.78.0.14	AS9931 National Telecom Public Company Limited	`0.43ms` 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
136.107.46.84	AS396982 Google LLC	`0.11ms` from Ashburn, US
176.92.102.148	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.01ms` from Athens, GR
41.238.86.148	AS8452 TE-AS	`8.51ms` from Cairo, EG
3.22.164.164	AS16509 Amazon.com, Inc.	`0.69ms` from Columbus, US
18.217.212.116	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
213.203.253.4	AS61157 PlusServer GmbH	`0.47ms` from Duesseldorf, DE
85.131.27.100	AS16086 DNA Oyj	`7.12ms` from Helsinki, FI
116.48.206.68	AS4760 HKT Limited	`6.96ms` from Hong Kong, HK
174.140.19.100	AS25019 Saudi Telecom Company JSC	`2.87ms` from Jeddah, SA
212.69.210.52	AS5587 Itility Limited	`0.41ms` from Manchester, GB
98.237.64.4	AS7922 Comcast Cable Communications, LLC	`18.71ms` from Reston, US
69.225.86.68	AS7018 AT&T Enterprises, LLC	`12.80ms` from San Jose, US
79.160.155.84	AS29695 Altibox AS	`8.70ms` from Sandefjord, NO
221.145.227.20	AS4766 Korea Telecom	`2.81ms` from Seoul, KR
120.77.52.84	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.16ms` from Shenzhen, CN
110.239.34.20	AS9313 Network Technology (AUST) P/L	`11.56ms` from Sydney, AU
80.109.253.116	AS8412 T-Mobile Austria GmbH	`0.39ms` from Vienna, AT
123.122.10.68	AS4808 China Unicom Beijing Province Network	`3.22ms` from Beijing, CN
1.92.152.148	AS55990 Huawei Cloud Service data center	`3.67ms` from Beijing, CN
18.254.37.84	AS8987 Amazon Data Services Ireland Ltd	`0.82ms` from Columbus, US
168.183.39.228	AS10879 Unitedhealthcare	`5.77ms` from Des Moines, US
98.250.134.116	AS7922 Comcast Cable Communications, LLC	`8.64ms` from Flint, US
103.249.93.68	AS132850 TS Global Network Sdn. Bhd.	`2.35ms` from Kuala Lumpur, MY
92.56.45.180	AS12479 Orange Espagne SA	`9.04ms` from Madrid, ES
86.248.242.132	AS3215 Orange S.A.	`7.50ms` from Marseille, FR

Traceroute

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

traceroute -a -n -q1 -m10 110.78.15.62

traceroute to 110.78.15.62 (110.78.15.62): 10 hops max, 52 byte packets

1 [AS15169] 142.250.237.158 76.379 ms

2 *

3 [AS4651] 61.19.9.89 92.923 ms

4 *

5 *

6 *

7 [AS9931] 202.47.235.245 91.663 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On December 28th 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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