1. All IP Ranges
  2. 122.0.0.0/8
  3. 122.155.0.0/16
  4. AS9335  | 122.155.220.0/24

122.155.220.0/24

AS9335  ·  National Telecom Public Company Limited

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Summary

Country Thailand
Domain ntplc.co.th
ASN AS9335
Parent Range 122.155.192.0/19
Registry APNIC
ID CAT-IDCNONTHABURI-SERVICE

WHOIS Details

inetnum:        122.155.192.0 - 122.155.223.255
netname:        CAT-IDCnonthaburi-Service
descr:          CAT IDC Nonthaburi
country:        TH
admin-c:        SC1450-AP
tech-c:         CS416-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
remarks:        ***send spam abuse to [email protected]***
notify:         [email protected]
mnt-by:         MAINT-NTPCL-TH
mnt-lower:      MAINT-NTPCL-TH
mnt-routes:     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

route:          122.155.192.0/19
origin:         AS9931
descr:          CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-19T01:52:14Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 122.155.220.0/24

Range ASN Company Num of IPs
122.155.192.0/19 AS9335 CAT IDC Nonthaburi 8,192
122.155.192.0/19 AS9931 CAT IDC Nonthaburi 8,192

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

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

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

IP Address ASN Details
122.155.220.3 AS9335 National Telecom Public Company Limited 0.81ms 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
85.223.26.232 AS50266 Odido Netherlands B.V. 5.95ms from Amsterdam, NL
169.62.7.248 AS36351 IBM Cloud 0.37ms from Ashburn, US
20.231.84.136 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
135.119.241.136 AS8075 Microsoft Corporation 0.35ms from Boydton, US
181.82.57.136 AS7303 Telecom Argentina S.A. 11.10ms from Buenos Aires, AR
45.87.189.40 AS200548 webhoster.de AG 0.61ms from Frankfurt am Main, DE
75.4.122.200 AS7018 AT&T Enterprises, LLC 2.64ms from Houston, US
172.248.198.8 AS20001 Charter Communications Inc 6.54ms from Los Angeles, US
83.33.246.184 AS3352 TELEFONICA DE ESPANA S.A.U. 1.35ms from Madrid, ES
122.3.147.184 AS9299 Philippine Long Distance Telephone Company 1.52ms from Manila, PH
34.148.0.104 AS396982 Google LLC 0.14ms from Moncks Corner, US
34.19.133.200 AS396982 Google LLC 0.10ms from Montreal, CA
117.192.146.216 AS9829 National Internet Backbone 16.89ms from Saint Thomas Mount, IN
121.174.188.248 AS4766 Korea Telecom 6.31ms from Seoul, KR
27.235.230.104 AS4766 Korea Telecom 1.99ms from Seoul, KR
111.109.79.152 AS2516 KDDI CORPORATION 2.56ms from Tokyo, JP
4.204.220.248 AS8075 Microsoft Corporation 0.24ms from Toronto, CA
178.88.51.104 AS9198 JSC Kazakhtelecom 2.13ms from Almaty, KZ
23.41.241.136 AS16625 Akamai Technologies, Inc. 0.48ms from Dallas, US
141.164.153.248 AS25019 Saudi Telecom Company JSC 2.69ms from Jeddah, SA
188.239.97.232 AS29013 Telecommunication company "Link Telecom" LTD 7.51ms from Kyiv, UA
162.209.229.136 AS40065 CNSERVERS LLC 0.24ms from Los Angeles, US
122.242.252.200 AS4134 CHINANET-BACKBONE 9.14ms from Nanchang, CN
186.4.236.40 AS27947 Telconet S.A 1.01ms from Quito, EC
71.198.180.232 AS7922 Comcast Cable Communications, LLC 5.50ms from San Jose, 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 122.155.220.3
traceroute to 122.155.220.3 (122.155.220.3): 64 hops max, 52 byte packets
3 [AS9335] 122.155.220.3 1.012 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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