110.78.80.0/20

AS9931 · The Communication Authoity of Thailand, CAT

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Summary

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

WHOIS Details

inetnum:        110.78.80.0 - 110.78.95.255
netname:        CAT-Northeast
descr:          CAT Telecom public company Ltd 294/1 M.13 suanrajkharn road muang KHONGHAN 40000
country:        TH
admin-c:        IC174-AP
tech-c:         TC476-AP
abuse-c:        AC1657-AP
status:         ALLOCATED NON-PORTABLE
remarks:        spaming abus sent to hostmaste@cat.net.th
notify:         hostmaste@cat.net.th
mnt-by:         MAINT-TH-THIX-CAT
mnt-lower:      MAINT-TH-THIX-CAT
mnt-routes:     MAINT-TH-THIX-CAT
mnt-irt:        IRT-CAT-TH
last-modified:  2021-01-27T22:15:24Z
source:         APNIC

irt:            IRT-CAT-TH
address:        National Telecom Public Company Limited (CAT)
address:        NT Tower Bangkok Bangkok 10500
address:        Thailand
e-mail:         admin-thix@cat.net.th
abuse-mailbox:  admin-thix@cat.net.th
admin-c:        TC476-AP
tech-c:         IC174-AP
auth:           # Filtered
remarks:        admin-thix@cat.net.th was validated on 2025-07-16
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2025-09-03T04:45:53Z
source:         APNIC

role:           ABUSE CATTH
country:        ZZ
address:        National Telecom Public Company Limited (CAT)
address:        NT Tower Bangkok Bangkok 10500
address:        Thailand
phone:          +000000000
e-mail:         admin-thix@cat.net.th
admin-c:        TC476-AP
tech-c:         IC174-AP
nic-hdl:        AC1657-AP
remarks:        Generated from irt object IRT-CAT-TH
remarks:        admin-thix@cat.net.th was validated on 2025-07-16
abuse-mailbox:  admin-thix@cat.net.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-16T04:41:14Z
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:          110.78.80.0/20
origin:         AS9931
descr:          CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2023-10-02T07:51:48Z
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
110.78.64.0/20	AS9931	CAT Telecom public company Ltd 124 M.10 south-Pattaya Road banglamung Pattaya 20260	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
110.78.115.0/24	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

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
110.78.85.161	AS9931 The Communication Authoity of Thailand, CAT	`8.71ms` from Bangkok, TH
110.78.87.253	AS9931 The Communication Authoity of Thailand, CAT	`7.39ms` from Bangkok, TH
110.78.84.1	AS9931 The Communication Authoity of Thailand, CAT	`15.64ms` from Bangkok, TH
110.78.88.30	AS9931 The Communication Authoity of Thailand, CAT	`8.09ms` from Bangkok, TH
110.78.81.1	AS9931 The Communication Authoity of Thailand, CAT	`9.09ms` from Bangkok, TH
110.78.86.241	AS9931 The Communication Authoity of Thailand, CAT	`8.02ms` from Bangkok, TH
110.78.80.217	AS9931 The Communication Authoity of Thailand, CAT	`7.57ms` from Bangkok, TH
110.78.82.129	AS9931 The Communication Authoity of Thailand, CAT	`6.33ms` 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
52.50.15.196	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
178.32.56.132	AS16276 OVH SAS	`0.05ms` from Gravelines, FR
171.234.65.68	AS7552 Viettel Group	`2.20ms` from Hanoi, VN
172.88.69.84	AS20001 Charter Communications Inc	`4.67ms` from Los Angeles, US
203.34.246.20	AS38596 Innodata-ISOGEN, Inc	`14.70ms` from Manila, PH
118.210.203.52	AS7545 TPG Telecom Limited	`1.52ms` from Melbourne, AU
49.164.174.36	AS17858 LG POWERCOMM	`2.21ms` from Seoul, KR
126.0.26.196	AS17676 SoftBank Corp.	`3.26ms` from Tokyo, JP
126.10.83.244	AS17676 SoftBank Corp.	`3.43ms` from Tokyo, JP
216.121.224.212	AS7992 Cogeco Connexion Inc.	`7.77ms` from Toronto, CA
2.19.64.68	AS16625 Akamai Technologies, Inc.	`0.32ms` from Zuerich, CH
190.157.179.52	AS10620 Telmex Colombia S.A.	`12.17ms` from Bogota, CO
188.24.221.20	AS8708 DIGI ROMANIA S.A.	`5.12ms` from Bucharest, RO
115.113.236.244	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.50ms` from Chennai, IN
35.208.86.4	AS19527 Google LLC	`0.11ms` from Council Bluffs, US
106.213.46.228	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.81ms` from Delhi, IN
14.213.22.244	AS4134 CHINANET-BACKBONE	`2.28ms` from Guangzhou, CN
109.157.40.132	AS2856 British Telecommunications PLC	`6.69ms` from London, GB
189.201.37.36	AS28469 AT&T COMUNICACIONES DIGITALES S DE RL	`1.45ms` from Monterrey, MX
85.159.244.20	AS197347 Allianz Arena Muenchen Stadion GmbH	`3.51ms` from Nuernberg, DE
85.167.149.52	AS2119 Telenor Norge AS	`10.94ms` from Oslo, NO
115.136.169.68	AS17858 LG POWERCOMM	`2.61ms` from Seoul, KR
192.70.246.100	AS16276 OVH SAS	`1.36ms` from Ashburn, US
76.24.214.4	AS7922 Comcast Cable Communications, LLC	`7.96ms` from Boston, US
186.121.172.4	AS28075 ARLINK S.A.	`17.21ms` from Buenos Aires, AR

Traceroute

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

traceroute -a -n -q1 -f5 110.78.81.38

traceroute to 110.78.81.38 (110.78.81.38): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.99 4.364 ms

6 [AS9931] 202.47.236.245 1.197 ms

7 [AS9931] 202.47.238.178 3.463 ms

8 [AS9931] 202.129.30.226 10.605 ms

9 [AS9931] 122.154.145.110 7.634 ms

10 [AS9931] 110.78.81.38 11.291 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On November 14th 2025

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