61.7.145.0/24

AS131090 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	cattelecom.com
ASN	AS131090
Parent Range	61.7.128.0/18
Registry	APNIC
ID	NT1-BB

WHOIS Details

inetnum:        61.7.128.0 - 61.7.191.255
netname:        NT1-BB
descr:          National Telecom Public Company Limited 7 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
admin-c:        TU38-AP
tech-c:         PD452-AP
tech-c:         PS474-AP
tech-c:         WP273-AP
tech-c:         CB840-AP
tech-c:         IC174-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-NTPCL-TH
mnt-irt:        IRT-NTPCL-TH
last-modified:  2025-11-19T23:59:26Z
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:         CAT Broadband
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
phone:          +66-261-42138
e-mail:         nmc@cat.net.th
nic-hdl:        CB840-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2018-02-07T08:56:35Z
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:         Passanon dumsood
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
phone:          +66-261-42138
e-mail:         passanon.d@cat.net.th
nic-hdl:        PD452-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2017-06-13T04:19:50Z
source:         APNIC

person:         Passakorn Senaliang
nic-hdl:        PS474-AP
e-mail:         pass2000@cat.net.th
address:        CAT-BB-NET
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
phone:          +66-261-42138
fax-no:         +66-261-42682
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2008-09-25T12:35:57Z
source:         APNIC

person:         Theerachai Udomkitpanya
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok
country:        TH
phone:          +66-261-42918
e-mail:         theerachai.u@cattelecom.com
nic-hdl:        TU38-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2017-11-23T10:20:25Z
source:         APNIC

person:         Weerapong Pankaew
nic-hdl:        WP273-AP
e-mail:         pankaew@cat.net.th
address:        CAT-BB-NET
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
phone:          +66-261-42138
fax-no:         +66-261-42682
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2008-09-25T12:45:58Z
source:         APNIC

route:          61.7.128.0/18
origin:         AS131090
descr:          CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-19T01:51:23Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 61.7.145.0/24

Range	ASN	Company	Num of IPs
61.7.128.0/18	AS131090	National Telecom Public Company Limited 7 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand	16,384

Nearby Ranges

BGP prefixes that overlap with 61.7.0.0/16

Range	ASN	Company	Num of IPs
61.7.0.0/17	AS18150	NetComBB Co.,Ltd.	32,768
61.7.128.0/18	AS131090	National Telecom Public Company Limited 7 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand	16,384
61.7.192.0/18	AS18197	National Telecom Public Company Limited 72 Charoenkrung Road Bangrak Bangkok THAILAND 10501	16,384
61.7.192.0/18	AS45806	National Telecom Public Company Limited 72 Charoenkrung Road Bangrak Bangkok THAILAND 10501	16,384
61.7.192.0/18	AS9931	National Telecom Public Company Limited 72 Charoenkrung Road Bangrak Bangkok THAILAND 10501	16,384

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
61.7.145.15	chainathospital.org	1
61.7.145.140	en-26.com	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

Read more

Pingable IPs

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

IP Address	ASN	Details
61.7.145.62	AS131090 National Telecom Public Company Limited	`1.61ms` 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
97.150.178.152	AS6167 Verizon Business	`13.70ms` from Atlanta, US
125.32.222.88	AS4837 CHINA UNICOM China169 Backbone	`3.26ms` from Changchun, CN
182.131.68.136	AS4134 CHINANET BACKBONE	`6.31ms` from Chengdu, CN
192.182.11.232	AS5650 Frontier Communications of America, Inc.	`7.80ms` from Chicago, US
99.9.85.104	AS7018 AT&T Enterprises, LLC	`3.58ms` from Dallas, US
103.118.76.120	AS137959 Vision Technologies Ltd.	`4.45ms` from Dhaka, BD
108.138.10.216	AS16509 Amazon.com, Inc.	`0.20ms` from Frankfurt am Main, DE
180.230.210.152	AS17858 LG POWERCOMM	`1.47ms` from Incheon, KR
222.115.29.56	AS4766 Korea Telecom	`7.05ms` from Incheon, KR
79.47.61.200	AS3269 Telecom Italia S.p.A.	`5.30ms` from Milan, IT
90.91.167.104	AS3215 Orange S.A.	`2.23ms` from Paris, FR
184.72.77.24	AS14618 Amazon.com, Inc.	`0.41ms` from Reston, US
179.110.138.120	AS27699 TELEFÔNICA BRASIL S.A	`2.49ms` from Sao Paulo, BR
126.14.192.200	AS17676 SoftBank Corp.	`3.84ms` from Tokyo, JP
221.218.173.200	AS4808 China Unicom Beijing Province Network	`3.34ms` from Beijing, CN
130.44.173.120	AS6079 RCN	`3.52ms` from Boston, US
134.6.218.104	AS16504 Granite Telecommunications LLC	`0.81ms` from Chicago, US
27.8.27.40	AS4837 CHINA UNICOM China169 Backbone	`2.84ms` from Chongqing, CN
94.175.35.8	AS5089 Virgin Media Limited	`14.31ms` from London, GB
195.5.83.24	AS8903 LYNTIA NETWORKS S.A.	`12.64ms` from Madrid, ES
71.94.52.40	AS20115 Charter Communications LLC	`6.80ms` from San Jose, US
175.182.22.88	AS4780 Digital United Inc.	`6.67ms` from Taipei, TW
81.82.68.216	AS6848 Telenet BV	`9.86ms` from Amsterdam, NL
77.93.217.40	AS24971 MasterDC s.r.o.	`0.21ms` from Brno, CZ
85.205.30.152	AS1273 Vodafone Group PLC	`0.57ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f5 61.7.145.67

traceroute to 61.7.145.67 (61.7.145.67): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.42 4.992 ms

6 [AS131090] 159.192.14.36 1.897 ms

7 [AS131090] 159.192.14.37 2.311 ms

8 [AS131090] 159.192.15.202 1.798 ms

9 [AS131090] 159.192.14.238 4.456 ms

10 [AS131090] 159.192.14.239 4.671 ms

11 [AS131090] 61.7.145.67 5.871 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On April 13th 2026

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