122.155.10.0/24

AS9335  ·  National Telecom Public Company Limited

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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:  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:         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 122.155.10.0/24

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 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 49 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
122.155.10.114 xn--12c1bjhd8cdab2c8b0dua74a.com 27
122.155.10.142 arlingtonchamberofcommerce.org 6
122.155.10.172 rltt.co.th 1
122.155.10.94 smart-express.biz 1
122.155.10.155 cargolink.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

Pingable IPs

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

IP Address ASN Details
122.155.10.158 AS9335 National Telecom Public Company Limited 0.29ms 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
4.245.61.216 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
43.102.101.200 AS45102 Alibaba (US) Technology Co., Ltd. 1.07ms from Ashburn, US
181.107.244.104 AS7303 Telecom Argentina S.A. 8.80ms from Buenos Aires, AR
105.159.90.72 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.55ms from Casablanca, MA
41.250.121.184 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.40ms from Casablanca, MA
41.221.162.232 AS36923 SWIFT NETWORKS LIMITED 0.48ms from Lagos, NG
99.101.224.152 AS7018 AT&T Enterprises, LLC 7.94ms from Los Angeles, US
76.219.196.40 AS7018 AT&T Enterprises, LLC 18.10ms from Los Angeles, US
83.36.49.248 AS3352 TELEFONICA DE ESPANA S.A.U. 1.36ms from Madrid, ES
185.99.226.136 AS47178 Soluzioni Potenza Srl 6.65ms from Milan, IT
201.93.100.152 AS27699 TELEFÔNICA BRASIL S.A 1.95ms from Osasco, BR
90.108.170.168 AS3215 Orange S.A. 6.29ms from Paris, FR
182.40.102.152 AS136195 Qingdao, Shandong Province, P.R.China. 1.40ms from Qingdao, CN
43.131.255.232 AS132203 Tencent Building, Kejizhongyi Avenue 0.74ms from Seoul, KR
115.140.219.72 AS17858 LG POWERCOMM 1.72ms from Seoul, KR
162.128.169.152 AS21859 Zenlayer Inc 1.21ms from Seoul, KR
103.218.159.216 AS45974 NHNCLOUD 0.99ms from Seoul, KR
202.44.77.88 AS24120 Australian Energy Market Operator LTD 1.36ms from Sydney, AU
126.38.161.216 AS17676 SoftBank Corp. 7.04ms from Tokyo, JP
139.171.122.104 AS6079 RCN 1.56ms from Ashburn, US
77.49.172.88 AS1241 Forthnet 10.97ms from Athens, GR
4.244.5.88 AS8075 Microsoft Corporation 12.75ms from Dubai, AE
14.225.251.136 AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP 0.30ms from Ho Chi Minh City, VN
151.242.240.248 AS139057 Edgenext Legend Dynasty Pte. Ltd. 1.89ms from Jeddah, SA
106.221.127.152 AS45609 Bharti Airtel Ltd. AS for GPRS Service 0.88ms from Kolkata, IN

Traceroute

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

$
traceroute -a -n -q1 122.155.10.1
traceroute to 122.155.10.1 (122.155.10.1): 64 hops max, 52 byte packets
1 [AS23884] 103.76.182.1 0.456 ms
2 *
3 [AS64050] 61.19.60.124 0.667 ms
4 *
5 [AS9335] 122.155.10.1 0.393 ms
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

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.

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