61.7.230.0/23

AS9931 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	ntplc.co.th
ASN	AS9931
Parent Range	61.7.192.0/18
Registry	APNIC
ID	NT1-ISP

WHOIS Details

inetnum:        61.7.192.0 - 61.7.255.255
netname:        NT1-ISP
descr:          National Telecom Public Company Limited 72 Charoenkrung Road Bangrak Bangkok THAILAND 10501
country:        TH
admin-c:        TC476-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:         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:          61.7.192.0/18
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:  2025-11-19T01:51:25Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 61.7.230.0/23

Range	ASN	Company	Num of IPs
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

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 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
61.7.230.142	phayaohospital.com	1
61.7.231.230	sw-phayao.ac.th	1
61.7.231.146	bpp32.go.th	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

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

IP Address	ASN	Details
61.7.230.225	AS9931 National Telecom Public Company Limited	`12.74ms` from Bangkok, TH
61.7.231.138	AS9931 National Telecom Public Company Limited	`12.87ms` 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
52.136.233.55	AS8075 Microsoft Corporation	`0.15ms` from Amsterdam, NL
184.51.108.103	AS20940 Akamai International B.V.	`0.41ms` from Ashburn, US
203.96.84.23	AS4648 Global-Gateway Internet	`1.36ms` from Auckland, NZ
77.183.74.167	AS6805 Telefonica Germany GmbH & Co.OHG	`2.46ms` from Berlin, DE
51.142.170.183	AS8075 Microsoft Corporation	`0.17ms` from Cardiff, GB
173.190.29.199	AS7029 Windstream Communications LLC	`8.77ms` from Dallas, US
110.8.233.135	AS9318 SK Broadband Co Ltd	`1.12ms` from Incheon, KR
118.107.171.215	AS54994 Meteverse Limited.	`0.48ms` from Osaka, JP
89.251.23.183	AS397630 Blazing SEO, LLC	`0.18ms` from Osasco, BR
116.121.198.231	AS9318 SK Broadband Co Ltd	`3.57ms` from Seoul, KR
126.6.60.39	AS17676 SoftBank Corp.	`2.91ms` from Tokyo, JP
49.129.234.199	AS2518 BIGLOBE Inc.	`5.20ms` from Tokyo, JP
131.211.17.87	AS1103 SURF B.V.	`1.22ms` from Amsterdam, NL
180.180.87.199	AS23969 TOT Public Company Limited	`2.98ms` from Bangkok, TH
46.165.165.215	AS42652 inexio Informationstechnologie und Telekommunikation Gmbh	`0.74ms` from Frankfurt am Main, DE
182.220.25.199	AS17858 LG POWERCOMM	`2.08ms` from Incheon, KR
112.161.71.167	AS4766 Korea Telecom	`1.86ms` from Incheon, KR
3.9.142.7	AS16509 Amazon.com, Inc.	`0.21ms` from London, GB
204.217.134.151	AS212238 Datacamp Limited	`0.22ms` from London, GB
76.87.225.183	AS20001 Charter Communications Inc	`4.66ms` from Los Angeles, US
46.216.39.135	AS25106 Mobile TeleSystems JLLC	`1.15ms` from Minsk, BY
84.51.114.167	AS29124 Iskratelecom JSC	`0.93ms` from Moscow, RU
216.249.159.7	AS14760 Murray State University	`7.48ms` from Murfreesboro, US
96.242.21.7	AS701 Verizon Business	`1.55ms` from New York City, US
60.139.20.247	AS17676 SoftBank Corp.	`3.61ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f5 61.7.230.77

traceroute to 61.7.230.77 (61.7.230.77): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.99 3.142 ms

6 [AS9931] 202.47.235.133 1.348 ms

7 [AS9931] 202.47.235.243 1.197 ms

8 [AS9931] 202.47.235.15 1.921 ms

9 [AS9931] 202.129.30.19 9.98 ms

10 [AS9931] 61.7.230.77 16.93 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On April 13th 2026

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.

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