101.51.0.0/18

AS23969  ·  TOT Public Company Limited

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

Sign up for free ›

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 2025-05-08
remarks:        abuse@totisp.net was validated on 2025-06-06
mnt-by:         MAINT-TH-TOT
last-modified:  2025-09-04T05:20:21Z
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 2025-05-08
remarks:        abuse@totisp.net was validated on 2025-06-06
abuse-mailbox:  abuse@totisp.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-06T07:36:58Z
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

Overlapping Ranges

BGP prefixes that contain 101.51.0.0/18

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 10 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
101.51.55.163 rygtc.ac.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

Pingable IPs

6,621 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
101.51.56.1 AS23969 TOT Public Company Limited 0.92ms from Bangkok, TH
101.51.28.104 AS23969 TOT Public Company Limited 6.18ms from Bangkok, TH
101.51.54.1 AS23969 TOT Public Company Limited 1.84ms from Bangkok, TH
101.51.60.155 AS23969 TOT Public Company Limited 10.22ms from Bangkok, TH
101.51.30.155 AS23969 TOT Public Company Limited 6.37ms from Bangkok, TH
101.51.42.140 AS23969 TOT Public Company Limited 4.48ms from Bangkok, TH
101.51.58.136 AS23969 TOT Public Company Limited 12.51ms from Bangkok, TH
101.51.40.19 AS23969 TOT Public Company Limited 4.27ms from Bangkok, TH
101.51.9.121 AS23974 Ministry of education 2.35ms from Bangkok, TH
101.51.16.129 AS23974 Ministry of education 1.95ms from Bangkok, TH
101.51.2.183 AS23974 Ministry of education 1.79ms from Bangkok, TH
101.51.4.17 AS23974 Ministry of education 3.15ms from Bangkok, TH
101.51.50.95 AS23969 TOT Public Company Limited 6.37ms from Bangkok, TH
101.51.55.29 AS23969 TOT Public Company Limited 3.30ms from Bangkok, TH
101.51.20.73 AS23974 Ministry of education 9.12ms from Bangkok, TH
101.51.14.153 AS23974 Ministry of education 6.77ms from Bangkok, TH
101.51.27.191 AS23969 TOT Public Company Limited 6.26ms from Bangkok, TH
101.51.12.233 AS23974 Ministry of education 3.07ms from Bangkok, TH
101.51.15.57 AS23974 Ministry of education 4.53ms from Bangkok, TH
101.51.11.97 AS23974 Ministry of education 5.14ms from Bangkok, TH
101.51.62.1 AS23969 TOT Public Company Limited 5.80ms from Bangkok, TH
101.51.47.65 AS23969 TOT Public Company Limited 4.06ms from Bangkok, TH
101.51.34.80 AS23969 TOT Public Company Limited 4.45ms from Bangkok, TH
101.51.0.49 AS23974 Ministry of education 3.91ms from Bangkok, TH
101.51.48.42 AS23969 TOT Public Company Limited 5.99ms 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
73.54.177.146 AS7922 Comcast Cable Communications, LLC 4.04ms from Atlanta, US
179.12.168.66 AS27831 Colombia Móvil 16.57ms from Bogota, CO
107.172.144.2 AS36352 HostPapa 0.16ms from Buffalo, US
221.207.119.18 AS4837 CHINA UNICOM China169 Backbone 13.94ms from Changchun, CN
98.71.81.210 AS8075 Microsoft Corporation 0.19ms from Dublin, IE
154.205.254.2 AS214413 WYOCORE TECHNOLOGIES LLC 0.71ms from Frankfurt am Main, DE
112.15.38.210 AS56041 China Mobile communications corporation 3.75ms from Hangzhou, CN
86.11.155.18 AS5089 Virgin Media Limited 4.09ms from London, GB
83.60.0.82 AS3352 TELEFONICA DE ESPANA S.A.U. 12.52ms from Madrid, ES
74.77.42.162 AS11351 Charter Communications Inc 11.33ms from New York City, US
74.79.38.114 AS11351 Charter Communications Inc 18.69ms from New York City, US
14.192.106.98 AS131934 ICC Corporation 3.90ms from Osaka, JP
126.81.131.2 AS17676 SoftBank Corp. 11.31ms from Osaka, JP
201.227.133.34 AS11556 Cable & Wireless Panama 9.07ms from Panama, PA
23.229.185.98 AS26496 GoDaddy.com, LLC 1.21ms from Phoenix, US
27.203.88.2 AS4837 CHINA UNICOM China169 Backbone 10.07ms from Qingdao, CN
83.244.122.226 AS12975 PALTEL Autonomous System 3.30ms from Ramallah, PS
73.52.181.194 AS7922 Comcast Cable Communications, LLC 6.90ms from Salt Lake City, US
175.194.173.98 AS4766 Korea Telecom 2.65ms from Seoul, KR
219.241.143.82 AS9318 SK Broadband Co Ltd 4.58ms from Seoul, KR
139.196.90.50 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.13ms from Shanghai, CN
52.230.10.98 AS8075 Microsoft Corporation 0.67ms from Singapore, SG
193.146.79.2 AS766 RedIRIS Autonomous System 8.64ms from Barcelona, ES
75.242.196.82 AS6167 Verizon Business 17.16ms from Chicago, US
217.64.82.2 AS15933 ith Kommunikationstechnik GmbH 16.25ms 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 101.51.46.43
traceroute to 101.51.46.43 (101.51.46.43): 64 hops max, 52 byte packets
6 [AS23969] 101.51.46.43 6.675 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.

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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs