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 [email protected]
notify:         [email protected]
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:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
admin-c:        NTPC2-AP
tech-c:         NTPC2-AP
nic-hdl:        AN3307-AP
remarks:        Generated from irt object IRT-NTPCL-TH
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-19T01:51:42Z
source:         APNIC

person:         IP-network CAT Telecom
nic-hdl:        IC174-AP
e-mail:         [email protected]
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:         [email protected]
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 9 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	raiaoi.com	4
110.78.6.202	sme40.com	1
110.78.8.12	xn--12cfi5ce0ab4b7bm7lcf0a.com	1
110.78.6.54	greenscrapmetalthailand.com	1
110.78.8.14	groundwaterx.com	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
110.78.10.1	AS9931 National Telecom Public Company Limited	`0.98ms` from Bangkok, TH
110.78.5.1	AS9931 National Telecom Public Company Limited	`0.70ms` from Bangkok, TH
110.78.8.251	AS9931 National Telecom Public Company Limited	`0.64ms` from Bangkok, TH
110.78.9.13	AS9931 National Telecom Public Company Limited	`0.68ms` from Bangkok, TH
110.78.4.37	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
110.78.6.100	AS9931 National Telecom Public Company Limited	`0.73ms` 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
183.173.28.164	AS4538 China Education and Research Network Center	`7.26ms` from Beijing, CN
176.94.215.148	AS3209 Vodafone GmbH	`8.74ms` from Hamburg, DE
223.5.151.84	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.63ms` from Hangzhou, CN
58.82.246.132	AS137872 China Mobile Hong Kong Company Limited	`1.83ms` from Hong Kong, HK
72.180.232.164	AS11427 Charter Communications Inc	`12.52ms` from Houston, US
39.102.154.68	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.92ms` from Jining, CN
108.14.34.52	AS701 Verizon Business	`2.57ms` from New York City, US
49.194.31.84	AS4804 Microplex PTY LTD	`2.27ms` from Perth, AU
204.204.94.116	AS7421 Sprint	`0.10ms` from Ashburn, US
188.36.194.20	AS5483 Magyar Telekom Plc.	`0.86ms` from Budapest, HU
97.242.140.84	AS6167 Verizon Business	`12.28ms` from Chicago, US
5.135.125.148	AS16276 OVH SAS	`0.05ms` from Gravelines, FR
103.47.242.196	AS63888 DATAWING LIMITED	`0.70ms` from Hong Kong, HK
82.43.139.244	AS5089 Virgin Media Limited	`10.12ms` from London, GB
5.138.99.196	AS12389 PJSC Rostelecom	`17.93ms` from Moscow, RU
157.0.205.196	AS4837 CHINA UNICOM China169 Backbone	`9.92ms` from Nanjing, CN
126.21.117.164	AS17676 SoftBank Corp.	`3.54ms` from Osaka, JP
180.198.119.116	AS18126 Chubu Telecommunications Company, Inc.	`7.70ms` from Osaka, JP
124.97.53.244	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.66ms` from Osaka, JP
3.234.33.68	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
1.98.179.20	AS4766 Korea Telecom	`1.98ms` from Seoul, KR
221.133.174.20	AS9689 SK Broadband Co Ltd	`7.23ms` from Seoul, KR
120.25.83.20	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.89ms` from Shenzhen, CN
203.40.75.100	AS1221 Telstra Limited	`8.01ms` from Sydney, AU
116.205.92.100	AS55990 Huawei Cloud Service data center	`3.20ms` from Tianjin, CN

Traceroute

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

traceroute -a -n -q1 -m8 110.78.1.176

traceroute to 110.78.1.176 (110.78.1.176): 8 hops max, 52 byte packets

1 [AS23884] 103.76.182.1 0.434 ms

2 *

3 [AS64050] 61.19.60.99 1.815 ms

4 [AS9931] 202.47.236.245 0.705 ms

5 [AS9931] 202.47.235.247 0.62 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On December 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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