122.155.13.0/24

AS9335 · National Telecom Public Company Limited

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Thailand
Domain	cattelecom.com
ASN	AS9335
Parent Range	122.155.0.0/20
Registry	APNIC
ID	CAT-IDC-SERVICE

WHOIS Details

inetnum:        122.155.0.0 - 122.155.15.255
netname:        CAT-IDC-Service
descr:          CAT TELECOM Data Comm. Dept, IDC Office
descr:          ***send spam abuse to support@idc.cattelecom.com***
country:        TH
admin-c:        SC1450-AP
tech-c:         TC476-AP
tech-c:         CS416-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:         CAT-IDC Spamming tracking team
nic-hdl:        CS416-AP
e-mail:         abuse@idc.cattelecom.com
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:         support@idc.cattelecom.com
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

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:          122.155.0.0/20
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:  2025-11-19T01:52:11Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 122.155.13.0/24

Range	ASN	Company	Num of IPs
122.155.0.0/20	AS9335	CAT TELECOM Data Comm. Dept, IDC Office	4,096

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 7 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
122.155.13.177	penguinsim.com	2
122.155.13.146	excelmata.com	1
122.155.13.121	kentonlogistics.com	1
122.155.13.67	cheezetour.com	1
122.155.13.123	wise.in.th	1
122.155.13.51	nepack.co.th	1

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

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

IP Address	ASN	Details
122.155.13.29	AS9335 National Telecom Public Company Limited	`0.26ms` 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
173.15.235.216	AS7922 Comcast Cable Communications, LLC	`7.40ms` from Detroit, US
77.100.49.8	AS5089 Virgin Media Limited	`7.65ms` from Erith, GB
14.235.233.152	AS45899 VNPT Corp	`2.85ms` from Hanoi, VN
183.165.186.200	AS4134 CHINANET-BACKBONE	`7.10ms` from Huainan, CN
88.255.176.40	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.16ms` from Istanbul, TR
82.57.212.248	AS3269 Telecom Italia S.p.A.	`4.09ms` from Milan, IT
174.177.102.216	AS7922 Comcast Cable Communications, LLC	`13.26ms` from Murfreesboro, US
153.176.52.88	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.40ms` from Osaka, JP
91.170.15.168	AS12322 Free SAS	`7.54ms` from Paris, FR
27.210.134.88	AS4837 CHINA UNICOM China169 Backbone	`1.19ms` from Qingdao, CN
203.255.20.136	AS18028 GyeongSang National University	`7.53ms` from Seoul, KR
82.209.168.40	AS29518 Bredband2 AB	`0.19ms` from Stockholm, SE
18.246.195.120	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
100.0.78.216	AS701 Verizon Business	`2.69ms` from Boston, US
24.14.82.104	AS7922 Comcast Cable Communications, LLC	`5.71ms` from Chicago, US
76.198.145.120	AS7018 AT&T Enterprises, LLC	`1.37ms` from Dallas, US
102.117.187.168	AS23889 Mauritius Telecom Ltd	`2.09ms` from Ebene, MU
3.74.1.216	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
61.108.248.232	AS9316 DACOM-PUBNETPLUS	`1.77ms` from Incheon, KR
103.217.145.104	AS136052 PT Cloud Hosting Indonesia	`0.68ms` from Jakarta, ID
67.242.72.168	AS11351 Charter Communications Inc	`12.12ms` from New York City, US
126.49.200.104	AS17676 SoftBank Corp.	`4.65ms` from Osaka, JP
187.220.56.136	AS8151 UNINET	`4.77ms` from Santiago de Queretaro, MX
1.162.69.72	AS3462 Data Communication Business Group	`0.88ms` from Taipei, TW
175.173.83.8	AS4837 CHINA UNICOM China169 Backbone	`8.23ms` from Tieling, CN

Traceroute

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

traceroute -a -n -q1 122.155.13.2

traceroute to 122.155.13.2 (122.155.13.2): 64 hops max, 52 byte packets

1 [AS23884] 103.76.182.1 3.664 ms

2 *

3 [AS64050] 61.19.60.124 0.596 ms

4 [AS9335] 122.155.13.2 0.423 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On March 29th 2026

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales