101.51.0.0/18

AS23969  ·  TOT Public Company Limited

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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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ira3-ap
tech-c:         ira3-ap
auth:           # Filtered
remarks:        [email protected] was validated on 2025-06-06
remarks:        [email protected] was validated on 2025-11-17
mnt-by:         MAINT-TH-TOT
last-modified:  2025-11-26T06:21:33Z
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:         [email protected]
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:         [email protected]
admin-c:        ira3-ap
tech-c:         ira3-ap
nic-hdl:        AT950-AP
remarks:        Generated from irt object IRT-TOT-TH
remarks:        [email protected] was validated on 2025-06-06
remarks:        [email protected] was validated on 2025-11-17
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-17T04:55:49Z
source:         APNIC

person:         Apipol Gunabhibal
nic-hdl:        AG100-AP
e-mail:         [email protected]
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:         [email protected]
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

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

6,781 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
101.51.47.47 AS23969 TOT Public Company Limited 4.19ms from Bangkok, TH
101.51.58.1 AS23969 TOT Public Company Limited 12.53ms from Bangkok, TH
101.51.55.83 AS23969 TOT Public Company Limited 2.78ms from Bangkok, TH
101.51.2.183 AS23974 Ministry of education 1.68ms from Bangkok, TH
101.51.15.57 AS23974 Ministry of education 4.35ms from Bangkok, TH
101.51.16.177 AS23974 Ministry of education 1.78ms from Bangkok, TH
101.51.44.103 AS23969 TOT Public Company Limited 4.31ms from Bangkok, TH
101.51.40.132 AS23969 TOT Public Company Limited 3.94ms from Bangkok, TH
101.51.19.1 AS23974 Ministry of education 2.25ms from Bangkok, TH
101.51.10.25 AS23974 Ministry of education 1.53ms from Bangkok, TH
101.51.7.121 AS23974 Ministry of education 2.02ms from Bangkok, TH
101.51.12.233 AS23974 Ministry of education 2.90ms from Bangkok, TH
101.51.9.225 AS23974 Ministry of education 2.15ms from Bangkok, TH
101.51.20.73 AS23974 Ministry of education 8.68ms from Bangkok, TH
101.51.32.1 AS23969 TOT Public Company Limited 3.78ms from Bangkok, TH
101.51.46.137 AS23969 TOT Public Company Limited 4.34ms from Bangkok, TH
101.51.51.244 AS23969 TOT Public Company Limited 6.01ms from Bangkok, TH
101.51.54.1 AS23969 TOT Public Company Limited 1.48ms from Bangkok, TH
101.51.37.108 AS23969 TOT Public Company Limited 4.56ms from Bangkok, TH
101.51.27.73 AS23969 TOT Public Company Limited 6.05ms from Bangkok, TH
101.51.26.125 AS23969 TOT Public Company Limited 5.91ms from Bangkok, TH
101.51.17.113 AS23974 Ministry of education 1.95ms from Bangkok, TH
101.51.60.1 AS23969 TOT Public Company Limited 10.08ms from Bangkok, TH
101.51.22.81 AS23974 Ministry of education 3.14ms from Bangkok, TH
101.51.13.177 AS23974 Ministry of education 5.46ms 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
12.22.128.18 AS7018 AT&T Enterprises, LLC 1.54ms from Atlanta, US
217.73.160.210 AS2614 RoEduNet 0.53ms from Bucharest, RO
174.99.185.162 AS11426 Charter Communications Inc 0.68ms from Charlotte, US
119.84.29.18 AS134420 Chongqing Telecom 1.71ms from Chongqing, CN
184.189.145.2 AS22773 Cox Communications Inc. 11.84ms from Dallas, US
81.129.9.226 AS2856 British Telecommunications PLC 3.50ms from Erith, GB
203.15.12.210 AS133774 Fuzhou 1.88ms from Fuzhou, CN
5.61.224.50 AS12333 Cheops Technology Switzerland SA 0.27ms from Geneve, CH
142.251.105.82 AS15169 Google LLC 0.86ms from Jakarta, ID
36.50.96.18 AS152356 PT Softnet Cyber Europe 0.69ms from Jakarta, ID
183.81.164.242 AS45352 IP ServerOne Solutions Sdn Bhd 0.36ms from Kuala Lumpur, MY
119.109.35.82 AS4837 CHINA UNICOM China169 Backbone 8.72ms from Liaoyang, CN
89.114.30.162 AS12353 Vodafone Portugal 6.37ms from Lisbon, PT
35.177.190.98 AS16509 Amazon.com, Inc. 0.16ms from London, GB
75.35.219.146 AS7018 AT&T Enterprises, LLC 3.54ms from Los Angeles, US
79.158.25.18 AS3352 TELEFONICA DE ESPANA S.A.U. 9.02ms from Madrid, ES
75.100.142.18 AS4181 TDS TELECOM 4.35ms from Monticello, US
207.99.36.178 AS8001 Cologix, Inc 1.34ms from New York City, US
200.229.157.34 AS61805 Emex Internet 0.23ms from Osasco, BR
187.241.225.2 AS13999 Mega Cable, S.A. de C.V. 5.90ms from Santiago de Querétaro, MX
2.109.130.34 AS3292 TDC Holding A/S 3.46ms from Skanderborg, DK
117.153.116.194 AS9808 China Mobile Communications Group Co., Ltd. 9.48ms from Wuhan, CN
188.211.64.82 AS58224 Iran Telecommunication Company PJS 17.35ms from Yerevan, AM
44.248.81.2 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
190.25.123.242 AS19429 ETB - Colombia 0.67ms from Bogota, CO

Traceroute

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

$
traceroute -a -n -q1 -f5 101.51.21.49
traceroute to 101.51.21.49 (101.51.21.49): 64 hops max, 52 byte packets
5 [AS64050] 61.19.60.30 1.776 ms
6 [AS23974] 101.51.21.49 15.865 ms
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

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