122.155.151.0/24

AS9335 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	ntplc.co.th
ASN	AS9335
Parent Range	122.155.144.0/21
Registry	APNIC
ID	CAT-CARRIER-NEUTRAL-NET

WHOIS Details

inetnum:        122.155.144.0 - 122.155.151.255
netname:        CAT-Carrier-neutral-Net
descr:          CAT Telehouse floor 4, 53/58 Village No. 8
descr:          Tivanont Road, Bang Kra So
descr:          Sub-Area,Mueang Nonthaburi District, Nonthaburi 11000
country:        TH
admin-c:        SJ2438-AP
tech-c:         AS1611-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         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:         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:  2026-02-02T07:21:59Z
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:         Anupong Sathapornphol
address:        CAT Telehouse floor 4, 53/58 Village No. 8
address:        Tivanont Road, Bang Kra So
address:        Sub-Area,Mueang Nonthaburi District, Nonthaburi 11000
country:        TH
phone:          +66-210-47449
e-mail:         anupong@idc.cattelecom.com
nic-hdl:        AS1611-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2014-11-14T08:23:32Z
source:         APNIC

person:         Supachai jaturaprom
address:        CAT Telehouse floor 4, 53/58 Village No. 8
address:        Tivanont Road, Bang Kra  So
address:        Sub-Area,Mueang Nonthaburi District, Nonthaburi, 11000
country:        TH
phone:          +66-210-47450
e-mail:         supachai@idc.cattelecom.com
nic-hdl:        SJ2438-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2014-11-14T08:24:11Z
source:         APNIC

route:          122.155.144.0/21
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 122.155.151.0/24

Range	ASN	Company	Num of IPs
122.155.144.0/21	AS9335	CAT Telehouse floor 4, 53/58 Village No. 8	2,048

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	AS9335	CAT IDC Nonthaburi	8,192
122.155.192.0/19	AS9931	CAT IDC Nonthaburi	8,192
122.155.16.0/20	AS9335	CAT TELECOM Data Comm. Dept, IDC Office	4,096
122.155.128.0/20	AS134565	CAT Telecom public company Ltd	4,096
122.155.128.0/20	AS9931	CAT Telecom public company Ltd	4,096
122.155.0.0/20	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
122.155.144.0/21	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
122.155.66.0/24	AS9931	NT Corporate Services Group Allocated	256
122.155.55.0/24	AS9335	CAT Telecom public company Ltd	256
122.155.74.0/24	AS9931	OHTL Public Co., Ltd.	256
122.155.48.0/24	AS9931	CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok	256
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

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

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

IP Address	ASN	Details
122.155.151.59	AS9335 National Telecom Public Company Limited	`0.74ms` 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
80.60.225.72	AS1136 KPN B.V.	`2.65ms` from Amsterdam, NL
188.206.0.88	AS1136 KPN B.V.	`0.64ms` from Amsterdam, NL
196.77.25.104	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.16ms` from Casablanca, MA
159.153.167.8	AS57052 ELECTRONIC ARTS IRELAND LIMITED	`1.08ms` from Dublin, IE
89.27.255.136	AS8881 1&1 Versatel GmbH	`15.59ms` from Duesseldorf, DE
81.235.6.120	AS3301 Telia Company AB	`0.95ms` from Goeteborg, SE
213.243.18.248	AS12978 ANDROMEDA TV DIGITAL PLATFORM ISLETMECILIGI A.S.	`0.56ms` from Istanbul, TR
194.63.111.24	AS1273 Vodafone Group PLC	`4.01ms` from London, GB
82.43.184.248	AS5089 Virgin Media Limited	`11.10ms` from London, GB
151.225.241.200	AS5607 Sky UK Limited	`1.72ms` from London, GB
35.203.41.248	AS396982 Google LLC	`0.10ms` from Montreal, CA
91.243.98.120	AS61360 Special Engineering and Design Bureau "Orbita" JSC	`16.17ms` from Moscow, RU
183.149.45.200	AS4134 CHINANET-BACKBONE	`7.67ms` from Ningbo, CN
54.204.226.248	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
2.70.137.88	AS44034 Hi3G Access AB	`7.12ms` from Stockholm, SE
69.87.107.184	AS396982 Google LLC	`0.97ms` from The Dalles, US
125.46.197.24	AS4837 CHINA UNICOM China169 Backbone	`1.00ms` from Zhengzhou, CN
141.195.0.136	AS27364 Armstrong	`12.53ms` from Ashburn, US
24.94.248.56	AS11955 Charter Communications Inc	`13.47ms` from Atlanta, US
84.195.83.200	AS6848 Telenet BV	`5.33ms` from Brussels, BE
45.166.247.184	AS267973 G.V.R. TELECOMUNICAÇÕES E SERVIÇOS LTDA - ME	`7.97ms` from Cascavel, BR
91.39.174.8	AS3320 Deutsche Telekom AG	`2.82ms` from Duesseldorf, DE
90.196.244.152	AS5607 Sky UK Limited	`1.36ms` from Erith, GB
87.187.211.72	AS3320 Deutsche Telekom AG	`8.41ms` from Frankfurt am Main, DE
212.162.80.8	AS8234 RAI RadioTelevisione Italiana SPA	`2.52ms` from Frosinone, IT

Traceroute

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

traceroute -a -n -q1 122.155.151.81

traceroute to 122.155.151.81 (122.155.151.81): 64 hops max, 52 byte packets

1 [AS23884] 103.76.182.1 3.911 ms

2 *

3 [AS9335] 122.155.151.81 0.969 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On March 29th 2026

What are IP address ranges?

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