1. All IP Ranges
  2. 122.0.0.0/8
  3. 122.155.0.0/16
  4. AS9931  | 122.155.59.0/24

122.155.59.0/24

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:  2025-11-24T08:55:43Z
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

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

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:         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

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
Read more

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
188.201.94.152 AS1136 KPN B.V. 9.79ms from Amsterdam, NL
176.20.50.24 AS3292 TDC Holding A/S 1.37ms from Copenhagen, DK
74.197.74.40 AS19108 Optimum 15.80ms from Dallas, US
84.74.225.152 AS6730 Sunrise GmbH 7.47ms from Geneve, CH
142.255.28.40 AS12271 Charter Communications Inc 3.96ms from New York City, US
60.99.9.232 AS17676 SoftBank Corp. 3.63ms from Osaka, JP
100.14.212.184 AS701 Verizon Business 1.49ms from Philadelphia, US
20.172.105.168 AS8075 Microsoft Corporation 0.25ms from Phoenix, US
3.239.73.120 AS14618 Amazon.com, Inc. 0.36ms from Reston, US
191.113.155.56 AS7418 TELEFÓNICA CHILE S.A. 2.10ms from Santiago, CL
187.235.90.168 AS8151 UNINET 4.83ms from Santiago de Queretaro, MX
20.103.152.120 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
160.238.122.200 AS210292 Data Plus SARL 3.02ms from Beirut, LB
137.238.107.8 AS26462 The State University of New York College at Geneseo 2.96ms from Buffalo, US
69.201.50.120 AS11351 Charter Communications Inc 19.12ms from Chicago, US
89.28.63.200 AS31252 StarNet Solutii SRL 0.42ms from Chisinau, MD
97.179.88.136 AS6167 Verizon Business 7.53ms from Denver, US
81.213.77.184 AS47331 TTNet A.S. 1.76ms from Istanbul, TR
87.222.65.136 AS12479 Orange Espagne SA 5.59ms from Madrid, ES
24.73.24.104 AS33363 Charter Communications, Inc 10.77ms from Miami, US
126.95.71.248 AS17676 SoftBank Corp. 3.48ms from Osaka, JP
112.234.116.248 AS4837 CHINA UNICOM China169 Backbone 5.78ms from Qingdao, CN
129.148.52.56 AS31898 Oracle Corporation 0.31ms from Sao Paulo, BR
192.114.144.120 AS8551 Bezeq International Ltd. 0.46ms from Tel Aviv, IL
73.64.9.184 AS7922 Comcast Cable Communications, LLC 17.48ms from Ashburn, 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 122.155.59.86
traceroute to 122.155.59.86 (122.155.59.86): 9 hops max, 52 byte packets
1 [AS15169] 72.14.236.39 56.311 ms
2 *
3 [AS4651] 61.19.7.18 102.854 ms
4 [AS4651] 122.155.226.70 100.811 ms
5 [AS9931] 202.47.238.145 100.463 ms
6 [AS9931] 202.47.238.78 102.675 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Osaka, JP
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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