122.155.149.0/24

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:  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:         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 122.155.149.0/24

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	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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
122.155.149.1	AS9335 National Telecom Public Company Limited	`0.78ms` 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
48.194.102.136	AS8075 Microsoft Corporation	`0.63ms` from Ashburn, US
97.135.114.104	AS6167 Verizon Business	`14.45ms` from Chicago, US
58.56.70.136	AS4134 CHINANET-BACKBONE	`4.82ms` from Jinan, CN
94.60.23.248	AS12353 Vodafone Portugal	`6.54ms` from Lisbon, PT
98.58.227.232	AS7922 Comcast Cable Communications, LLC	`5.75ms` from Miami, US
131.212.108.24	AS217 University of Minnesota	`4.08ms` from Minneapolis, US
120.209.131.120	AS9808 China Mobile Communications Group Co., Ltd.	`8.71ms` from Nanjing, CN
173.77.202.248	AS701 Verizon Business	`2.51ms` from New York City, US
87.88.240.200	AS5410 Bouygues Telecom SA	`8.00ms` from Paris, FR
100.14.68.88	AS701 Verizon Business	`2.14ms` from Philadelphia, US
54.210.251.120	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
54.225.83.88	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
187.214.87.232	AS8151 UNINET	`4.15ms` from Santiago de Queretaro, MX
154.88.188.40	AS274035 ARCOFIBER CONEXIONES SRL (RODRITEL)	`4.82ms` from Santo Domingo, DO
182.228.121.104	AS17858 LG POWERCOMM	`1.64ms` from Seoul, KR
85.3.25.232	AS3303 Swisscom (Switzerland) Ltd	`2.35ms` from Zuerich, CH
198.145.59.8	AS7015 Comcast Cable Communications, LLC	`0.31ms` from Boston, US
59.182.51.248	AS9829 National Internet Backbone	`17.57ms` from Chennai, IN
76.157.35.72	AS7922 Comcast Cable Communications, LLC	`5.41ms` from Chicago, US
3.12.150.120	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
18.252.84.136	AS8987 Amazon Data Services Ireland Ltd	`0.86ms` from Columbus, US
63.178.64.200	AS16509 Amazon.com, Inc.	`0.48ms` from Frankfurt am Main, DE
92.219.196.168	AS3209 Vodafone GmbH	`8.28ms` from Frankfurt am Main, DE
86.203.8.168	AS3215 Orange S.A.	`10.27ms` from Frankfurt am Main, DE
84.74.120.72	AS6730 Sunrise GmbH	`9.04ms` from Geneve, CH

Traceroute

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

traceroute -a -n -q1 122.155.149.1

traceroute to 122.155.149.1 (122.155.149.1): 64 hops max, 52 byte packets

1 [AS23884] 103.76.182.1 6.264 ms

2 *

3 [AS64050] 61.19.60.57 1.114 ms

4 [AS9335] 122.155.149.1 0.815 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On December 14th 2025

What are IP address ranges?

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