122.155.57.0/24

AS9931  ·  National Telecom Public Company Limited

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Summary

Country Thailand
Domain cat.net.th
ASN AS9931
Registry APNIC
ID CAT-MY

WHOIS Details

inetnum:        122.155.56.0 - 122.155.63.255
netname:        CAT-my
descr:          CAT Wireless 99 Chaeng Watthana Road Bangkok
country:        TH
admin-c:        SMB8-AP
tech-c:         SS3950-AP
tech-c:         JM2201-AP
tech-c:         AC1657-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:  2025-11-20T08:52:37Z
source:         APNIC

person:         Jakkrit  Mongkon
address:        CAT Wireless 99 Moo 3  Chaeng Watthana Road Bangkok
country:        TH
phone:          +66-2-1041161
e-mail:         Jakkrit.m@cattelecom.com
nic-hdl:        JM2201-AP
mnt-by:         MAINT-CAT-TH
last-modified:  2017-02-01T09:38:02Z
source:         APNIC

person:         Support my byCAT
address:        CAT Telecom Public Company Limited
address:        Wireless Operation and Maintenance Department,
address:        72 CAT Telecom Tower, 12th Floor
address:        Charoenkrung Rd, Bangrak Bangkok
country:        TH
phone:          +66-210-411256
e-mail:         support@cat3g.com
nic-hdl:        SMB8-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2014-10-31T03:43:45Z
source:         APNIC

role:           ABUSE CATTH
country:        ZZ
address:        National Telecom Public Company Limited (CAT)
address:        NT Tower Bangkok Bangkok 10500
address:        Thailand
phone:          +000000000
e-mail:         admin-thix@cat.net.th
admin-c:        TC476-AP
tech-c:         IC174-AP
nic-hdl:        AC1657-AP
remarks:        Generated from irt object IRT-CAT-TH
remarks:        admin-thix@cat.net.th was validated on 2025-07-16
abuse-mailbox:  admin-thix@cat.net.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-16T04:41:14Z
source:         APNIC

person:         Sorapong sotthiwanichwong
address:        CAT Wireless 99 Moo 3  Chaeng Watthana Road Bangkok
country:        TH
phone:          +66 881-818844
e-mail:         sorapong.s@cattelecom.com
nic-hdl:        SS3950-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2020-05-25T06:53:59Z
source:         APNIC

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 AS135566 CAT TELECOM Data Comm. Dept, IDC Office 4,096
122.155.0.0/20 AS9335 CAT TELECOM Data Comm. Dept, IDC Office 4,096
122.155.16.0/20 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

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
73.82.87.56 AS7922 Comcast Cable Communications, LLC 5.21ms from Atlanta, US
113.218.159.88 AS4134 CHINANET-BACKBONE 3.29ms from Changsha, CN
88.160.165.40 AS12322 Free SAS 9.93ms from Paris, FR
3.224.44.72 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
82.62.31.168 AS3269 Telecom Italia S.p.A. 6.39ms from Rome, IT
67.171.50.120 AS7922 Comcast Cable Communications, LLC 4.73ms from Seattle, US
211.62.145.120 AS3786 LG DACOM Corporation 4.99ms from Seoul, KR
39.184.128.232 AS56041 China Mobile communications corporation 7.65ms from Shanghai, CN
115.132.165.216 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 7.18ms from Singapore, SG
46.176.65.136 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 5.25ms from Sofia, BG
103.158.19.248 AS141392 Sunwater Limited 11.66ms from Sydney, AU
106.37.130.40 AS4847 China Networks Inter-Exchange 5.29ms from Tianjin, CN
43.130.246.104 AS132203 Tencent Building, Kejizhongyi Avenue 1.15ms from Tokyo, JP
222.224.199.88 AS9595 NTT-ME Corporation 3.94ms from Tokyo, JP
91.19.160.248 AS3320 Deutsche Telekom AG 2.40ms from Berlin, DE
73.102.201.152 AS7922 Comcast Cable Communications, LLC 12.33ms from Chicago, US
73.229.189.152 AS7922 Comcast Cable Communications, LLC 3.58ms from Denver, US
24.9.0.40 AS7922 Comcast Cable Communications, LLC 5.59ms from Denver, US
98.198.155.72 AS7922 Comcast Cable Communications, LLC 5.64ms from Houston, US
47.198.69.104 AS5650 Frontier Communications of America, Inc. 6.49ms from Miami, US
47.18.211.232 AS6128 Cablevision Systems Corp. 1.73ms from New York City, US
108.188.11.136 AS33363 Charter Communications, Inc 12.99ms from Orlando, US
86.233.49.40 AS3215 Orange S.A. 12.06ms from Paris, FR
179.148.242.104 AS26599 TELEFÔNICA BRASIL S.A 7.48ms from Rio de Janeiro, BR
134.199.212.168 AS14061 DigitalOcean, LLC 0.31ms from Santa Clara, US

Traceroute

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

$
traceroute -a -n -q1 -m9 122.155.57.215
traceroute to 122.155.57.215 (122.155.57.215): 9 hops max, 52 byte packets
2 *
3 [AS4651] 61.19.14.230 47.974 ms
4 [AS4651] 122.155.232.46 47.243 ms
5 [AS9931] 202.47.238.153 46.588 ms
6 [AS9931] 202.47.235.90 48.769 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

What are IP address ranges?

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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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