122.155.164.0/24

AS9335 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	ntplc.co.th
ASN	AS9335
Parent Range	122.155.160.0/19
Registry	APNIC
ID	CAT-IDC2-SERVICE

WHOIS Details

inetnum:        122.155.160.0 - 122.155.191.255
netname:        CAT-IDC2-Service
descr:          CAT IDC2 14th floor CAT IDC2 14th floor(This space is statically assigned.)
country:        TH
admin-c:        SC1450-AP
tech-c:         CS416-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
remarks:        ***send spam abuse 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:  2025-11-19T23:59:31Z
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:         CAT-IDC Spamming tracking team
nic-hdl:        CS416-AP
e-mail:         [email protected]
address:        Internet data center department CAT Tower floor 13    72 charenkrung Rd. Bangrak  Bangkok
phone:          +66-210-41240
fax-no:         +66-210-41244
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2009-12-11T10:30:13Z
source:         APNIC

person:         support CAT IDC
nic-hdl:        SC1450-AP
e-mail:         [email protected]
address:        CAT-IDC Data Comm. Dept.(IDC)
address:        CAT Telecom Public Company Ltd,
address:        72 Charoenkrung Road Bangrak Bangkok THAILAND 10501
address:        
phone:          +66-2-6141240-3
fax-no:         +66-2-6142270
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:48:55Z
source:         APNIC

route:          122.155.160.0/19
origin:         AS9335
descr:          CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-19T01:52:13Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 122.155.164.0/24

Range	ASN	Company	Num of IPs
122.155.160.0/19	AS9335	CAT IDC2 14th floor CAT IDC2 14th floor(This space is statically assigned.)	8,192

Nearby Ranges

BGP prefixes that overlap with 122.155.0.0/16

Range	ASN	Company	Num of IPs
122.155.160.0/19	AS9335	CAT IDC2 14th floor CAT IDC2 14th floor(This space is statically assigned.)	8,192
122.155.192.0/19	AS9931	CAT IDC Nonthaburi	8,192
122.155.192.0/19	AS9335	CAT IDC Nonthaburi	8,192
122.155.16.0/20	AS9335	CAT TELECOM Data Comm. Dept, IDC Office	4,096
122.155.16.0/20	AS135566	CAT TELECOM Data Comm. Dept, IDC Office	4,096
122.155.128.0/20	AS46071	CAT Telecom public company Ltd	4,096
122.155.0.0/20	AS9335	CAT TELECOM Data Comm. Dept, IDC Office	4,096
122.155.128.0/20	AS9931	CAT Telecom public company Ltd	4,096
122.155.144.0/21	AS9335	CAT Telehouse floor 4, 53/58 Village No. 8	2,048
122.155.40.0/23	AS9931	CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok	512
122.155.49.0/24	AS9931	CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok	256
122.155.54.0/24	AS9931	CAT Wireless 99 Chaeng Watthana Road Bangkok	256
122.155.66.0/24	AS9931	NT Corporate Services Group Allocated	256
122.155.74.0/24	AS9931	OHTL Public Co., Ltd.	256
122.155.55.0/24	AS9335	CAT Telecom public company Ltd	256
122.155.48.0/24	AS9931	CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok	256

Hosted domains

There are 6 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
122.155.164.163	AS9335 National Telecom Public Company Limited	`0.25ms` 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
67.186.184.168	AS7922 Comcast Cable Communications, LLC	`7.87ms` from Boston, US
24.60.19.232	AS7922 Comcast Cable Communications, LLC	`8.99ms` from Boston, US
118.120.174.88	AS4134 CHINANET-BACKBONE	`8.82ms` from Chengdu, CN
121.234.124.136	AS4134 CHINANET-BACKBONE	`7.38ms` from Huai'an, CN
67.117.192.104	AS7018 AT&T Enterprises, LLC	`4.04ms` from Los Angeles, US
78.31.218.168	AS12389 PJSC Rostelecom	`18.18ms` from Moscow, RU
187.109.186.8	AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.	`5.54ms` from Osasco, BR
60.204.227.24	AS55990 Huawei Cloud Service data center	`2.81ms` from Suzhou, CN
1.171.25.168	AS3462 Data Communication Business Group	`2.58ms` from Taipei, TW
162.23.133.72	AS33845 Swiss Federation represented by FOITT	`3.22ms` from Zuerich, CH
40.88.18.24	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
1.27.170.232	AS4837 CHINA UNICOM China169 Backbone	`13.28ms` from Changchun, CN
84.157.98.56	AS3320 Deutsche Telekom AG	`3.78ms` from Frankfurt am Main, DE
173.175.90.232	AS11427 Charter Communications Inc	`13.29ms` from Houston, US
113.226.93.88	AS4837 CHINA UNICOM China169 Backbone	`8.87ms` from Liaoyang, CN
80.2.203.120	AS5089 Virgin Media Limited	`7.28ms` from London, GB
70.175.142.168	AS22773 Cox Communications Inc.	`2.21ms` from Los Angeles, US
94.95.102.104	AS3269 Telecom Italia S.p.A.	`6.76ms` from Milan, IT
78.140.49.8	AS31357 Limited Company Information and Consulting Agency	`5.10ms` from Novosibirsk, RU
167.100.202.56	AS25019 Saudi Telecom Company JSC	`2.97ms` from Riyadh, SA
220.90.96.104	AS4766 Korea Telecom	`2.88ms` from Seoul, KR
193.174.251.232	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`7.80ms` from Berlin, DE
14.254.129.248	AS45899 VNPT Corp	`1.13ms` from Da Nang, VN
74.162.193.216	AS8075 Microsoft Corporation	`0.92ms` from Dubai, AE
95.222.179.104	AS3209 Vodafone GmbH	`12.53ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f3 122.155.164.4

traceroute to 122.155.164.4 (122.155.164.4): 64 hops max, 52 byte packets

3 [AS64050] 61.19.60.124 0.522 ms

4 [AS9335] 122.155.30.154 0.382 ms

5 [AS9335] 122.155.164.4 0.337 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On December 6th 2025

What are IP address ranges?

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