122.155.143.0/24

AS46071 · Pioneer Elabs Ltd.

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Summary

Country	Thailand
Domain	cattelecom.com
ASN	AS46071
Parent Range	122.155.128.0/20
Registry	APNIC
ID	CAT-NONTHABURI

WHOIS Details

inetnum:        122.155.128.0 - 122.155.143.255
netname:        CAT-Nonthaburi
descr:          CAT Telecom public company Ltd
country:        TH
admin-c:        IC174-AP
tech-c:         TC476-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
remarks:        spaming abus sent to admin-thix@cat.net.th
notify:         admin-thix@cat.net.th
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:         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:  2026-02-02T07:21:59Z
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:         IP-network CAT Telecom
nic-hdl:        IC174-AP
e-mail:         noc@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:  2022-09-05T09:44:01Z
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:          122.155.128.0/20
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:  2025-11-19T01:52:13Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 122.155.143.0/24

Range	ASN	Company	Num of IPs
122.155.128.0/20	AS134565	CAT Telecom public company Ltd	4,096
122.155.128.0/20	AS46071	CAT Telecom public company Ltd	4,096
122.155.128.0/20	AS9931	CAT Telecom public company Ltd	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	AS9335	CAT IDC Nonthaburi	8,192
122.155.192.0/19	AS9931	CAT IDC Nonthaburi	8,192
122.155.16.0/20	AS9335	CAT TELECOM Data Comm. Dept, IDC Office	4,096
122.155.128.0/20	AS134565	CAT Telecom public company Ltd	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
122.155.16.0/20	AS135566	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
122.155.74.0/24	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
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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
122.155.143.33	AS46071 Pioneer Elabs Ltd.	`0.86ms` 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
97.242.138.72	AS6167 Verizon Business	`10.79ms` from Chicago, US
34.253.74.168	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
80.171.199.184	AS6805 Telefonica Germany GmbH & Co.OHG	`2.73ms` from Duesseldorf, DE
223.17.85.24	AS9304 HGC Global Communications Limited	`1.34ms` from Hong Kong, HK
172.250.77.200	AS20001 Charter Communications Inc	`4.55ms` from Los Angeles, US
88.209.207.40	AS54252 Sprious LLC	`0.18ms` from Osasco, BR
91.231.193.184	AS198114 Bank Leumi le-Israel B.M.	`5.14ms` from Rosh Ha‘Ayin, IL
178.18.3.200	AS39264 "Region Svyaz Konsalt" LLC	`0.90ms` from Samara, RU
174.7.41.232	AS6327 Shaw Communications	`7.32ms` from Seattle, US
78.63.208.200	AS8764 Telia Lietuva, AB	`3.26ms` from Vilnius, LT
71.81.212.40	AS20115 Charter Communications LLC	`11.80ms` from Atlanta, US
96.191.19.88	AS53297 Comcast Cable Communications, LLC	`0.88ms` from Chicago, US
77.33.182.152	AS44869 FIBIA P/S	`3.57ms` from Copenhagen, DK
52.117.242.168	AS36351 IBM Cloud	`1.02ms` from Dallas, US
106.195.119.184	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`5.26ms` from Delhi, IN
88.149.137.120	AS35612 EOLO S.p.A.	`4.59ms` from Milan, IT
62.141.105.216	AS3216 PJSC Vimpelcom	`0.39ms` from Moscow, RU
77.61.6.200	AS1136 KPN B.V.	`1.73ms` from Amsterdam, NL
34.70.125.200	AS396982 Google LLC	`0.37ms` from Council Bluffs, US
87.145.134.248	AS3320 Deutsche Telekom AG	`5.13ms` from Frankfurt am Main, DE
183.166.138.232	AS4134 CHINANET-BACKBONE	`9.95ms` from Huai'an, CN
36.67.212.104	AS7713 PT Telekomunikasi Indonesia	`0.64ms` from Jakarta, ID
20.199.191.184	AS8075 Microsoft Corporation	`0.20ms` from Kloten, CH
82.10.226.136	AS5089 Virgin Media Limited	`8.31ms` from London, GB
185.168.78.88	AS206952 Flyfibra SRL	`18.22ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 122.155.143.10

traceroute to 122.155.143.10 (122.155.143.10): 64 hops max, 52 byte packets

1 [AS23884] 103.76.182.1 0.418 ms

2 *

3 [AS64050] 61.19.60.144 1.317 ms

4 [AS9931] 202.47.238.153 1.031 ms

5 [AS9931] 202.47.235.82 1.761 ms

6 [AS46071] 122.155.143.10 0.908 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On February 7th 2026

What are IP address ranges?

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