122.155.26.0/24

AS135566  ·  National Telecom Public Company Limited

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Summary

Country Thailand
Domain cattelecom.com
ASN AS135566
Parent Range 122.155.16.0/20
Registry APNIC
ID CAT-IDC-SERVICE

WHOIS Details

inetnum:        122.155.16.0 - 122.155.31.255
netname:        CAT-IDC-Service
descr:          CAT TELECOM Data Comm. Dept, IDC Office
descr:          # send spam abuse to [email protected] and [email protected]
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:         [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

person:         THIX network staff CAT Telecom
nic-hdl:        TC476-AP
e-mail:         [email protected]
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:          122.155.16.0/20
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 122.155.26.0/24

Range ASN Company Num of IPs
122.155.16.0/20 AS135566 CAT TELECOM Data Comm. Dept, IDC Office 4,096
122.155.16.0/20 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 7 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
122.155.26.203 yodaempire.com 2
122.155.26.241 dev-qrtrace.com 2
122.155.26.179 dltelearning.com 1
122.155.26.138 banseawschool.ac.th 1
122.155.26.102 ngis.in.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

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

IP Address ASN Details
122.155.26.141 AS135566 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
111.223.37.136 AS23884 Proen Corp Public Company Limited. 0.27ms from Bangkok, TH
223.205.4.40 AS45758 Triple T Broadband Public Company Limited 6.10ms from Bangkok, TH
111.206.170.200 AS4808 China Unicom Beijing Province Network 2.77ms from Beijing, CN
41.142.51.88 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.99ms from Casablanca, MA
90.206.59.152 AS5607 Sky UK Limited 4.23ms from Erith, GB
54.36.63.24 AS16276 OVH SAS 0.07ms from Gravelines, FR
101.255.174.72 AS38511 PT Remala Abadi 1.92ms from Jakarta, ID
188.31.65.248 AS206067 Hutchison 3G UK Limited 12.14ms from London, GB
89.129.151.88 AS12479 Orange Espagne SA 13.91ms from Madrid, ES
88.168.39.72 AS12322 Free SAS 6.46ms from Paris, FR
135.26.144.152 AS14051 Fidium 5.21ms from San Jose, US
76.102.7.232 AS7922 Comcast Cable Communications, LLC 4.75ms from San Jose, US
180.83.143.136 AS17858 LG POWERCOMM 4.24ms from Seoul, KR
115.1.233.88 AS4766 Korea Telecom 3.21ms from Seoul, KR
222.104.146.40 AS4766 Korea Telecom 4.99ms from Seoul, KR
47.112.23.40 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.18ms from Shenzhen, CN
210.240.160.152 AS1659 Taiwan Academic Network (TANet) Information Center 5.79ms from Taipei, TW
62.122.243.120 AS48176 MTS PJSC 12.63ms from Tbilisi, GE
41.103.230.168 AS36947 Telecom Algeria 12.90ms from Valencia, ES
52.44.180.216 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
34.213.41.104 AS16509 Amazon.com, Inc. 0.29ms from Boardman, US
96.109.152.40 AS7922 Comcast Cable Communications, LLC 2.61ms from Boston, US
135.18.122.72 AS8075 Microsoft Corporation 0.21ms from Boydton, US
3.76.49.184 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
23.83.233.8 AS25820 IT7 Networks Inc 0.23ms from Fremont, US

Traceroute

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

$
traceroute -a -n -q1 -f3 122.155.26.252
traceroute to 122.155.26.252 (122.155.26.252): 64 hops max, 52 byte packets
3 [AS64050] 61.19.60.99 2.411 ms
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

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