101.51.76.0/22

AS23969 · TOT Public Company Limited

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Thailand
Domain	totidc.net
ASN	AS23969
Parent Range	101.51.0.0/16
Registry	APNIC
ID	TOT-AS-AP

WHOIS Details

inetnum:        101.51.0.0 - 101.51.255.255
netname:        TOT-AS-AP
descr:          TOT Public Company Limited
descr:          Zone A, 6th Floor, Building 1
descr:          Swicthing and Network Interconnection System Standard Sector
descr:          TOT Public Company
descr:          89/2 Moo 3 Chaengwatthana Road
country:        TH
org:            ORG-TPCL1-AP
admin-c:        pa82-ap
tech-c:         ag100-ap
abuse-c:        AT950-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TH-TOT
mnt-routes:     MAINT-TH-TOT
mnt-irt:        IRT-TOT-TH
last-modified:  2020-07-09T07:13:21Z
source:         APNIC

irt:            IRT-TOT-TH
address:        TOT Public Company Limited
address:        89/2 Moo 3 Chaengwattana Rd, Laksi,Bangkok 10210 THAILAND
e-mail:         apipolg@nt.ntplc.co.th
abuse-mailbox:  abuse@totisp.net
admin-c:        ira3-ap
tech-c:         ira3-ap
auth:           # Filtered
remarks:        apipolg@nt.ntplc.co.th was validated on 2025-11-17
remarks:        abuse@totisp.net was validated on 2026-01-22
mnt-by:         MAINT-TH-TOT
last-modified:  2026-01-22T04:00:58Z
source:         APNIC

organisation:   ORG-TPCL1-AP
org-name:       TOT Public Company Limited
org-type:       LIR
country:        TH
address:        National Telecom Public Company Limited
address:        Chaengwattana Office
address:        89/2 Chaengwatthana Road
address:        Thoongsonghong
phone:          +66-2-574-9178
e-mail:         apipolg@ntplc.co.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:46Z
source:         APNIC

role:           ABUSE TOTTH
country:        ZZ
address:        TOT Public Company Limited
address:        89/2 Moo 3 Chaengwattana Rd, Laksi,Bangkok 10210 THAILAND
phone:          +000000000
e-mail:         apipolg@nt.ntplc.co.th
admin-c:        ira3-ap
tech-c:         ira3-ap
nic-hdl:        AT950-AP
remarks:        Generated from irt object IRT-TOT-TH
remarks:        apipolg@nt.ntplc.co.th was validated on 2025-11-17
remarks:        abuse@totisp.net was validated on 2026-01-22
abuse-mailbox:  abuse@totisp.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-22T04:01:40Z
source:         APNIC

person:         Apipol Gunabhibal
nic-hdl:        AG100-AP
e-mail:         abuse@totidc.net
address:        TOT Public Company Limited
address:        89/2 Moo 3 Chaengwattana Rd, Laksi, Bangkok 10210 THAILAND
phone:          +66-2574-9178
country:        TH
mnt-by:         MAINT-TH-TOT
last-modified:  2022-08-29T04:23:40Z
source:         APNIC

person:         Pansak Arpakajorn
nic-hdl:        PA82-AP
e-mail:         abuse@totisp.net
address:        TOT Public Company Limited
address:        89/2 Moo 3 Chaengwattana Rd, Laksi,Bangkok 10210 THAILAND
phone:          +66-2574-9178
fax-no:         +66-2574-8401
country:        TH
mnt-by:         MAINT-TH-TOT
last-modified:  2010-05-07T07:54:11Z
source:         APNIC

route:          101.51.0.0/16
origin:         AS23969
descr:          TOT Public Company Limited National Telecom Public Company Limited Chaengwattana Office 89/2 Chaengwatthana Road Thoongsonghong
mnt-by:         MAINT-TH-TOT
last-modified:  2025-12-09T07:23:56Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 101.51.76.0/22

Range	ASN	Company	Num of IPs
101.51.0.0/16	AS23969	TOT Public Company Limited	65,536
101.51.0.0/16	AS23974	TOT Public Company Limited	65,536

Nearby Ranges

BGP prefixes that overlap with 101.51.0.0/16

Range	ASN	Company	Num of IPs
101.51.0.0/16	AS23969	TOT Public Company Limited	65,536
101.51.0.0/16	AS23974	TOT Public Company Limited	65,536

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

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

IP Address	ASN	Details
101.51.79.65	AS23969 TOT Public Company Limited	`1.34ms` from Bangkok, TH
101.51.76.1	AS23969 TOT Public Company Limited	`0.66ms` from Bangkok, TH
101.51.78.173	AS23969 TOT Public Company Limited	`1.40ms` from Bangkok, TH
101.51.77.109	AS23969 TOT Public Company Limited	`1.37ms` 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
154.248.103.70	AS36947 Telecom Algeria	`12.98ms` from Algiers, DZ
91.229.180.150	AS6079 RCN	`3.13ms` from Ashburn, US
35.240.75.230	AS396982 Google LLC	`0.14ms` from Brussels, BE
181.45.99.70	AS27747 Telecentro S.A.	`5.83ms` from Buenos Aires, AR
181.114.52.118	AS27927 Coop. Popular de Elec., Obras y Servicios Pub. de Santa Rosa LTDA	`14.70ms` from Buenos Aires, AR
41.33.203.118	AS8452 TE-AS	`1.38ms` from Cairo, EG
220.70.178.22	AS4766 Korea Telecom	`3.03ms` from Incheon, KR
168.167.54.6	AS14988 Botswana Telecommunications Corporation	`6.66ms` from Johannesburg, ZA
107.163.219.86	AS18978 Enzu Inc	`0.65ms` from Los Angeles, US
203.161.56.150	AS22612 Namecheap, Inc.	`9.87ms` from Los Angeles, US
49.149.8.134	AS9299 Philippine Long Distance Telephone Company	`16.46ms` from Manila, PH
65.183.228.134	AS15267 702 Communications	`11.26ms` from Minneapolis, US
112.249.249.230	AS4837 CHINA UNICOM China169 Backbone	`4.92ms` from Qingdao, CN
3.232.96.54	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
186.207.244.38	AS28573 Claro NXT Telecomunicacoes Ltda	`8.43ms` from Sao Paulo, BR
124.57.157.102	AS17858 LG POWERCOMM	`2.75ms` from Seoul, KR
115.88.131.86	AS3786 LG DACOM Corporation	`1.69ms` from Seoul, KR
188.79.143.70	AS12479 Orange Espagne SA	`7.34ms` from Zaragoza, ES
62.11.243.134	AS8070 Microsoft Corporation	`0.59ms` from Boydton, US
95.103.97.70	AS6855 Slovak Telekom, a.s.	`7.21ms` from Bratislava, SK
35.195.72.118	AS396982 Google LLC	`0.14ms` from Brussels, BE
173.208.81.38	AS27411 Leaseweb USA, Inc.	`1.13ms` from Chicago, US
75.56.232.22	AS7018 AT&T Enterprises, LLC	`4.98ms` from Chicago, US
96.64.131.54	AS7922 Comcast Cable Communications, LLC	`10.63ms` from Chicago, US
173.164.56.22	AS7922 Comcast Cable Communications, LLC	`5.06ms` from Denver, US

Traceroute

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

traceroute -a -n -q1 -f5 101.51.77.226

traceroute to 101.51.77.226 (101.51.77.226): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.30 1.81 ms

6 [AS23969] 101.51.77.226 2.31 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On February 16th 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales