1.20.251.0/24

AS23969 · TOT Public Company Limited

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Summary

Country	Thailand
Domain	tot.co.th
ASN	AS23969
Parent Range	1.20.0.0/16
Registry	APNIC
ID	TOT-MOBILE-AS-AP

WHOIS Details

inetnum:        1.20.0.0 - 1.20.255.255
netname:        TOT-MOBILE-AS-AP
descr:          TOT Mobile Co LTD
descr:          89/2 Moo3 Chaengwattana Rd Thungsonghong Laksi
country:        TH
org:            ORG-TMCL2-AP
admin-c:        pa82-ap
tech-c:         ag100-ap
abuse-c:        AT1522-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-MOBILE-TH
last-modified:  2021-01-18T23:08:17Z
source:         APNIC

irt:            IRT-TOT-MOBILE-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@totidc.net
admin-c:        ag100-ap
tech-c:         ag100-ap
auth:           # Filtered
remarks:        abuse@totidc.net was validated on 2025-07-14
remarks:        apipolg@nt.ntplc.co.th was validated on 2025-11-17
mnt-by:         MAINT-TH-TOT
last-modified:  2025-12-24T08:57:19Z
source:         APNIC

organisation:   ORG-TMCL2-AP
org-name:       TOT Mobile Co LTD
org-type:       LIR
country:        TH
address:        National Telecom Public Company Limited (Branch 00001)
address:        Chaengwatthana Office
address:        89/2 Chaengwatthana Rd
address:        Thungsonghong Lak Si
phone:          +66-2-5749178
fax-no:         +66-2-5748401
e-mail:         apipolg@tot.co.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:35Z
source:         APNIC

role:           ABUSE TOTMOBILETH
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:        ag100-ap
tech-c:         ag100-ap
nic-hdl:        AT1522-AP
remarks:        Generated from irt object IRT-TOT-MOBILE-TH
remarks:        abuse@totidc.net was validated on 2025-07-14
remarks:        apipolg@nt.ntplc.co.th was validated on 2025-11-17
abuse-mailbox:  abuse@totidc.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-17T04:55:50Z
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 1.20.251.0/24

Range	ASN	Company	Num of IPs
1.20.0.0/16	AS23969	TOT Mobile Co LTD	65,536
1.20.0.0/16	AS56120	TOT Mobile Co LTD	65,536

Nearby Ranges

BGP prefixes that overlap with 1.20.0.0/16

Range	ASN	Company	Num of IPs
1.20.0.0/16	AS23969	TOT Mobile Co LTD	65,536
1.20.0.0/16	AS56120	TOT Mobile Co LTD	65,536

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
1.20.251.69	ysp.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

Read more

Pingable IPs

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

IP Address	ASN	Details
1.20.251.69	AS23969 TOT Public Company Limited	`8.83ms` 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
177.107.49.88	AS28329 Megatelecom Telecomunicacoes Ltda	`10.07ms` from Brasilia, BR
85.202.2.72	AS43031 V-LAN OOO	`4.56ms` from Chelyabinsk, RU
67.198.88.88	AS7459 Grande Communications Networks, LLC	`6.98ms` from Dallas, US
91.89.206.120	AS3209 Vodafone GmbH	`8.39ms` from Frankfurt am Main, DE
46.142.172.136	AS8881 1&1 Versatel GmbH	`7.58ms` from Frankfurt am Main, DE
91.158.42.120	AS719 Elisa Oyj	`1.11ms` from Helsinki, FI
131.216.4.120	AS3851 Nevada System of Higher Education	`5.70ms` from Los Angeles, US
93.214.64.40	AS3320 Deutsche Telekom AG	`2.70ms` from Nuernberg, DE
84.187.81.104	AS3320 Deutsche Telekom AG	`8.00ms` from Nuernberg, DE
91.167.121.72	AS12322 Free SAS	`3.37ms` from Paris, FR
203.59.237.72	AS4739 Internode Pty Ltd	`1.16ms` from Perth, AU
73.139.140.104	AS7922 Comcast Cable Communications, LLC	`9.43ms` from Pompano Beach, US
46.153.169.8	AS35819 Etihad Etisalat, a joint stock company	`4.29ms` from Riyadh, SA
192.163.212.104	AS46606 Unified Layer	`2.04ms` from Salt Lake City, US
4.196.149.152	AS8075 Microsoft Corporation	`0.69ms` from Sydney, AU
45.88.196.152	AS47583 Hostinger International Limited	`0.14ms` from Vilnius, LT
20.215.108.8	AS8075 Microsoft Corporation	`0.43ms` from Warsaw, PL
99.62.17.248	AS7018 AT&T Enterprises, LLC	`14.35ms` from Atlanta, US
187.207.222.40	AS8151 UNINET	`12.27ms` from Cancún, MX
222.212.221.56	AS4134 CHINANET-BACKBONE	`4.35ms` from Chengdu, CN
86.11.41.248	AS5089 Virgin Media Limited	`11.84ms` from Erith, GB
91.23.32.40	AS3320 Deutsche Telekom AG	`5.20ms` from Frankfurt am Main, DE
91.57.195.88	AS3320 Deutsche Telekom AG	`8.21ms` from Frankfurt am Main, DE
157.122.171.136	AS17816 China Unicom IP network China169 Guangdong province	`9.39ms` from Guangzhou, CN
76.171.223.56	AS20001 Charter Communications Inc	`5.77ms` from Los Angeles, 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 1.20.251.67

traceroute to 1.20.251.67 (1.20.251.67): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.30 1.809 ms

6 [AS23969] 1.20.251.67 10.002 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On January 19th 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.

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