1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.51.0.0/16
  4. AS23884  | 103.51.10.0/24

103.51.10.0/24

AS23884  ·  Proen Corp Public Company Limited.

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Summary

Country Thailand
Domain mcot.net
ASN AS23884
Registry APNIC
ID MCOTPLC-TH

WHOIS Details

inetnum:        103.51.10.0 - 103.51.11.255
netname:        MCOTPLC-TH
descr:          63/1 RAMA 9 RD. Huaykwang
descr:          Bangkok 10310
country:        TH
org:            ORG-MPCL1-AP
admin-c:        MPA3-AP
tech-c:         MPA3-AP
abuse-c:        AM3034-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-MCOTPLC-TH
mnt-routes:     MAINT-MCOTPLC-TH
mnt-irt:        IRT-MCOTPLC-TH
last-modified:  2024-05-20T05:10:56Z
source:         APNIC

irt:            IRT-MCOTPLC-TH
address:        63/1 RAMA 9 RD. Huaykwang, Bangkok 10310, ,, Bangkok 10310
e-mail:         prasertsri.fu@mcot.net
abuse-mailbox:  prasertsri.fu@mcot.net
admin-c:        MPA3-AP
tech-c:         MPA3-AP
auth:           # Filtered
remarks:        prasertsri.fu@mcot.net was validated on 2025-10-06
mnt-by:         MAINT-MCOTPLC-TH
last-modified:  2025-11-18T00:29:42Z
source:         APNIC

organisation:   ORG-MPCL1-AP
org-name:       MCOT Public Company Limited
org-type:       LIR
country:        TH
address:        63/1 RAMA 9 RD.
address:        Huai Khwang
phone:          +662-2016-143-6
fax-no:         +662-2016-147
e-mail:         prasertsri.fu@mcot.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-05-20T12:56:48Z
source:         APNIC

role:           ABUSE MCOTPLCTH
country:        ZZ
address:        63/1 RAMA 9 RD. Huaykwang, Bangkok 10310, ,, Bangkok 10310
phone:          +000000000
e-mail:         prasertsri.fu@mcot.net
admin-c:        MPA3-AP
tech-c:         MPA3-AP
nic-hdl:        AM3034-AP
remarks:        Generated from irt object IRT-MCOTPLC-TH
remarks:        prasertsri.fu@mcot.net was validated on 2025-10-06
abuse-mailbox:  prasertsri.fu@mcot.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-06T08:28:22Z
source:         APNIC

role:           MCOT PLC administrator
address:        63/1 RAMA 9 RD. Huaykwang, Bangkok 10310, ,, Bangkok  10310
country:        TH
phone:          +662-2016-143-6
fax-no:         +662-2016-143-6
e-mail:         prasertsri.fu@mcot.net
admin-c:        MPA3-AP
tech-c:         MPA3-AP
nic-hdl:        MPA3-AP
mnt-by:         MAINT-MCOTPLC-TH
last-modified:  2015-03-10T01:31:46Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.51.0.0/16

Range ASN Company Num of IPs
103.51.196.0/22 AS18310 SK Broadband Co Ltd 1,024
103.51.160.0/22 AS134078 5070 ANG MO KIO INDUSTRIAL PARK 2 1,024
103.51.144.0/22 AS134176 Cloudie Limited 1,024
103.51.168.0/22 AS10164 SK Broadband Co Ltd 1,024
103.51.244.0/22 AS17573 SK Broadband Co Ltd 1,024
103.51.192.0/22 AS17597 SK Broadband Co Ltd 1,024
103.51.144.0/22 AS55933 Cloudie Limited 1,024
103.51.248.0/22 AS17849 SK Broadband Co Ltd 1,024
103.51.240.0/22 AS17854 SK Broadband Co Ltd 1,024
103.51.172.0/22 AS17857 SK Broadband Co Ltd 1,024
103.51.184.0/22 AS17857 SK Broadband Co Ltd 1,024
103.51.188.0/22 AS9971 SK Broadband Co Ltd 1,024
103.51.32.0/22 AS21769 Colocation America Corporation 1,024
103.51.176.0/22 AS23578 SK Broadband Co Ltd 1,024
103.51.148.0/22 AS23860 Alliance Broadband Services Pvt. Ltd. 1,024
103.51.208.0/22 AS24554 Microscan Internet Limited 1,024
103.51.212.0/22 AS2516 Crimson Sunset LLC 1,024
103.51.252.0/22 AS38095 SK Broadband Co Ltd 1,024
103.51.20.0/22 AS134004 Foxtel Telecommunications Pvt. Ltd. 1,024
103.51.112.0/22 AS134090 Leaptel 1,024
103.51.228.0/22 AS12886 1,024
103.51.224.0/22 AS45455 199/13-14 Moo4 Permsin Road, Klongthanon, 1,024
103.51.4.0/22 AS131899 DIG Inc. 1,024
103.51.56.0/22 AS45775 SRISTI BROADBAND SERVICES PVT. LTD. 1,024
103.51.32.0/22 AS54103 Colocation America Corporation 1,024
103.51.16.0/22 AS55915 ClassicTech Pvt. Ltd. 1,024
103.51.80.0/22 AS10010 2-18 Burieiidabas 6F, Agebacho, 1,024
103.51.68.0/22 AS134076 2000 Computers & Networks Pty Ltd 1,024
103.51.106.0/23 AS137289 PT Info Digital Maju 512
103.51.0.0/23 AS45649 SS&C FINTECH SERVICES INDIA PRIVATE LIMITED 512
103.51.2.0/23 AS45766 Triangle Services 512
103.51.104.0/23 AS149157 Digital Transformation Center - An Giang Department of Science and Technology 512
103.51.98.0/23 AS150469 PT Melesat Prima Nusantara 512
103.51.156.0/23 AS140680 NRG Automation Ltd 512
103.51.100.0/23 AS149052 Big Noise Group Limited 512
103.51.96.0/23 AS149156 Bac Ninh Department of Information and Communications 512
103.51.19.0/24 AS55915 Classic Tech Pvt. Ltd. 3rd Floor, AlfaBeta Complex New Baneshwore 10 256
103.51.158.0/24 AS58394 Badan Pemeriksa Keuangan (BPK RI) 256
103.51.108.0/24 AS63888 TISP-01 LIMITED 256
103.51.220.0/24 AS63954 Getz Pharma (Private) Limited 256
103.51.61.0/24 AS7545 I-MED NETWORK LIMITED 256
103.51.16.0/24 AS55915 Classic Tech Pvt. Ltd. 3rd Floor, AlfaBeta Complex New Baneshwore 10 256
103.51.50.0/24 AS10204 NTT MSC SDN BHD 256
103.51.51.0/24 AS10204 NTT MSC SDN BHD 256
103.51.9.0/24 AS132135 Hero MotoCorp Ltd 256
103.51.41.0/24 AS133936 Ark Data Sdn Bhd 256
103.51.43.0/24 AS133936 SPANLOGIC NETWORK SDN BHD 256
103.51.8.0/24 AS133992 Chhattisgarh Infotech and Biotech Promotion Society 256
103.51.40.0/24 AS134070 Legal Aid Commission of NSW 256
103.51.60.0/24 AS134074 Head Office of Golomt bank, Great Chinggis Khaanâs Square 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.51.10.56 AS23884 Proen Corp Public Company Limited. 0.31ms 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
165.238.117.8 AS10770 AT&T Enterprises, LLC 0.08ms from Ashburn, US
76.120.216.136 AS7922 Comcast Cable Communications, LLC 6.38ms from Ashburn, US
88.132.165.168 AS35311 PR-TELECOM ZRt. 3.06ms from Budapest, HU
104.199.140.200 AS396982 Google LLC 0.15ms from Chang-hua, TW
35.156.85.232 AS16509 Amazon.com, Inc. 0.12ms from Frankfurt am Main, DE
76.186.117.104 AS11427 Charter Communications Inc 5.43ms from Houston, US
78.137.26.232 AS25133 LLC "McLaut-Invest" 4.04ms from Kyiv, UA
81.135.219.248 AS2856 British Telecommunications PLC 2.68ms from London, GB
204.155.109.120 AS53571 PRECISION CASTPARTS CORP 16.02ms from Los Angeles, US
98.225.99.56 AS7922 Comcast Cable Communications, LLC 16.78ms from Los Angeles, US
171.107.124.136 AS4134 CHINANET-BACKBONE 5.41ms from Nanning, CN
122.118.213.40 AS3462 Data Communication Business Group 2.76ms from Taipei, TW
42.58.210.248 AS4837 CHINA UNICOM China169 Backbone 2.08ms from Tieling, CN
113.226.201.168 AS4837 CHINA UNICOM China169 Backbone 9.03ms from Tieling, CN
160.251.94.8 AS7506 GMO Internet Group, Inc. 0.52ms from Tokyo, JP
5.132.122.104 AS50266 Odido Netherlands B.V. 5.08ms from Amsterdam, NL
81.164.22.136 AS6848 Telenet BV 6.72ms from Brussels, BE
65.186.193.24 AS10796 Charter Communications Inc 13.77ms from Columbus, US
216.231.158.248 AS397676 Qualfon Data Services Group, LLC 0.62ms from Denver, US
34.248.77.184 AS16509 Amazon.com, Inc. 0.14ms from Dublin, IE
14.23.38.88 AS4134 CHINANET-BACKBONE 3.65ms from Guangzhou, CN
200.35.160.248 AS26617 Navega.com S.A. 0.42ms from Miami, US
79.51.178.200 AS3269 Telecom Italia S.p.A. 5.72ms from Milan, IT
126.93.94.40 AS17676 SoftBank Corp. 3.41ms from Osaka, JP
210.162.62.104 AS4713 NTT DOCOMO BUSINESS,Inc. 12.01ms 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 -f4 103.51.10.1
traceroute to 103.51.10.1 (103.51.10.1): 64 hops max, 52 byte packets
4 [AS21859] 128.1.9.234 0.361 ms
5 [AS64050] 61.19.60.83 1.604 ms
6 [AS23884] 103.51.10.1 3.299 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.

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