203.149.0.0/19

AS4741  ·  Samart Infonet Co., Ltd.

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Summary

Country Thailand
Domain samart.co.th
ASN AS4741
Parent Range 203.149.0.0/18
Registry APNIC
ID SIF-TH

WHOIS Details

inetnum:        203.149.0.0 - 203.149.63.255
netname:        SIF-TH
descr:          Samart Infonet Co., Ltd.
country:        TH
org:            ORG-SICL1-AP
admin-c:        NM167-AP
tech-c:         NM167-AP
abuse-c:        AS2634-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-SAMART-TH
mnt-routes:     MAINT-SAMART-TH
mnt-irt:        IRT-SAMART-TH
last-modified:  2020-12-07T02:54:40Z
source:         APNIC

irt:            IRT-SAMART-TH
address:        99/6 Moo 4 Software Park, 30th Floor, Chaengwattana Rd.,
address:        Klong Gluar, Park-kred, Nonthaburi 11120 Thailand
e-mail:         technical@samart.co.th
abuse-mailbox:  technical@samart.co.th
admin-c:        SM973-AP
tech-c:         SM973-AP
auth:           # Filtered
remarks:        technical@samart.co.th was validated on 2025-03-19
mnt-by:         MAINT-SAMART-TH
last-modified:  2025-03-19T05:04:38Z
source:         APNIC

organisation:   ORG-SICL1-AP
org-name:       Samart Infonet Co., Ltd.
org-type:       LIR
country:        TH
address:        99 / 7 Moo 4
address:        29th Flr Software Park Building,
address:        Chaengwattana Rd
address:        Klong Gluar
phone:          +66-2502-6596
fax-no:         +66-2502-6681
e-mail:         technical@samarts.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:43Z
source:         APNIC

role:           ABUSE SAMARTTH
country:        ZZ
address:        99/6 Moo 4 Software Park, 30th Floor, Chaengwattana Rd.,
address:        Klong Gluar, Park-kred, Nonthaburi 11120 Thailand
phone:          +000000000
e-mail:         technical@samart.co.th
admin-c:        SM973-AP
tech-c:         SM973-AP
nic-hdl:        AS2634-AP
remarks:        Generated from irt object IRT-SAMART-TH
remarks:        technical@samart.co.th was validated on 2025-03-19
abuse-mailbox:  technical@samart.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-03-19T05:04:58Z
source:         APNIC

person:         Network Management
nic-hdl:        NM167-AP
e-mail:         netmgmt@samart.co.th
address:        36/28-35 Moo 3 Ngam Wong Wan Rd., Ladyao,
address:        Chatuchak, Bangkok 10900, Thailand
phone:          +66-2953-0100
fax-no:         +66-2953-0100
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:29:13Z
source:         APNIC

route:          203.149.0.0/18
origin:         AS4741
descr:          Samart Infonet Co., Ltd. 99 / 7 Moo 4 29th Flr Software Park Building, Chaengwattana Rd Klong Gluar
mnt-by:         MAINT-SAMART-TH
last-modified:  2024-02-03T11:27:34Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.149.0.0/19

Range ASN Company Num of IPs
203.149.0.0/18 AS4741 Samart Infonet Co., Ltd. 16,384

BGP prefixes that are contained by 203.149.0.0/19

Range ASN Company Num of IPs
203.149.8.0/24 AS4741 Samart Infonet Co., Ltd. 256
203.149.6.0/24 AS4741 Samart Infonet Co., Ltd. 256
203.149.31.0/24 AS4741 Samart Infonet Co., Ltd. 256
203.149.21.0/24 AS4741 Samart Infonet Co., Ltd. 256
203.149.10.0/24 AS4741 Samart Infonet Co., Ltd. 256
203.149.0.0/24 AS4741 Networks Samart Infonet 256
203.149.20.0/24 AS4741 Samart Infonet Co., Ltd. 256
203.149.0.0/22 AS4741 Networks Samart Infonet 1,024
203.149.16.0/20 AS4741 Samart Infonet Co., Ltd. 4,096
203.149.0.0/20 AS4741 Samart Infonet Co., Ltd. 4,096

Nearby Ranges

BGP prefixes that overlap with 203.149.0.0/16

Range ASN Company Num of IPs
203.149.0.0/18 AS4741 Samart Infonet Co., Ltd. 16,384
203.149.32.0/19 AS4741 Samart Infonet Co., Ltd. 8,192
203.149.192.0/19 AS23856 SPTEL PTE. LTD. 8,192
203.149.224.0/20 AS23856 SPTEL PTE. LTD. 4,096
203.149.64.0/20 AS17766 Nexon Asia Pacific Pty Ltd 4,096
203.149.112.0/20 AS18310 SK Broadband Co Ltd 4,096
203.149.48.0/20 AS4741 Samart Infonet Co., Ltd. 4,096
203.149.96.0/20 AS7687 TOYOTA SYSTEMS CORPORATION 4,096
203.149.0.0/20 AS4741 Samart Infonet Co., Ltd. 4,096
203.149.16.0/20 AS4741 Samart Infonet Co., Ltd. 4,096
203.149.184.0/21 AS134078 5070 ANG MO KIO INDUSTRIAL PARK 2 2,048
203.149.96.0/21 AS7687 TOYOTA SYSTEMS CORPORATION 2,048
203.149.104.0/21 AS7687 TOYOTA SYSTEMS CORPORATION 2,048
203.149.80.0/21 AS17766 Nexon Asia Pacific Pty Ltd 2,048
203.149.64.0/22 AS17766 Nexon Asia Pacific Pty Ltd 1,024
203.149.68.0/22 AS17766 Nexon Asia Pacific Pty Ltd 1,024
203.149.100.0/22 AS7687 TOYOTA SYSTEMS CORPORATION 1,024
203.149.0.0/22 AS4741 Networks Samart Infonet 1,024
203.149.104.0/22 AS7687 TOYOTA SYSTEMS CORPORATION 1,024
203.149.84.0/22 AS17766 Nexon Asia Pacific Pty Ltd 1,024
203.149.108.0/22 AS7687 TOYOTA SYSTEMS CORPORATION 1,024
203.149.168.0/22 AS134078 MediaRing Network Services Pte Ltd 1,024
203.149.80.0/22 AS17766 Nexon Asia Pacific Pty Ltd 1,024
203.149.96.0/22 AS7687 TOYOTA SYSTEMS CORPORATION 1,024
203.149.72.0/22 AS17766 Nexon Asia Pacific Pty Ltd 1,024
203.149.76.0/22 AS17766 Nexon Asia Pacific Pty Ltd 1,024
203.149.46.0/23 AS4741 Samart Infonet Co., Ltd. 512
203.149.37.0/24 AS4741 Samart Infonet Co., Ltd. 256
203.149.88.0/24 AS45162 GPO Box 1681 256
203.149.10.0/24 AS4741 Samart Infonet Co., Ltd. 256
203.149.8.0/24 AS4741 Samart Infonet Co., Ltd. 256
203.149.31.0/24 AS4741 Samart Infonet Co., Ltd. 256
203.149.21.0/24 AS4741 Samart Infonet Co., Ltd. 256
203.149.45.0/24 AS4741 Samart Infonet Co., Ltd. 256
203.149.128.0/24 AS134078 MediaRing Network Services Pte Ltd 256
203.149.38.0/24 AS4741 Samart Infonet Co., Ltd. 256
203.149.20.0/24 AS4741 Samart Infonet Co., Ltd. 256
203.149.6.0/24 AS4741 Samart Infonet Co., Ltd. 256
203.149.91.0/24 AS132581 GPO Box 1681 256
203.149.0.0/24 AS4741 Networks Samart Infonet 256
203.149.89.0/24 AS132581 GPO Box 1681 256

Hosted domains

There are 14 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.149.30.28 horoworld.com 3
203.149.31.50 kromchol.com 1
203.149.7.122 samartebiz.com 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

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

IP Address ASN Details
203.149.25.129 AS4741 Samart Infonet Co., Ltd. 2.78ms from Bangkok, TH
203.149.0.43 AS4741 Samart Infonet Co., Ltd. 0.55ms from Bangkok, TH
203.149.12.161 AS4741 Samart Infonet Co., Ltd. 3.12ms from Bangkok, TH
203.149.22.213 AS4741 Samart Infonet Co., Ltd. 0.32ms from Bangkok, TH
203.149.3.130 AS4741 Samart Infonet Co., Ltd. 1.08ms from Bangkok, TH
203.149.8.81 AS4741 Samart Infonet Co., Ltd. 0.98ms from Bangkok, TH
203.149.1.113 AS4741 Samart Infonet Co., Ltd. 0.35ms from Bangkok, TH
203.149.7.100 AS4741 Samart Infonet Co., Ltd. 0.43ms from Bangkok, TH
203.149.30.4 AS4741 Samart Infonet Co., Ltd. 0.28ms from Bangkok, TH
203.149.29.196 AS4741 Samart Infonet Co., Ltd. 0.93ms from Bangkok, TH
203.149.21.7 AS4741 Samart Infonet Co., Ltd. 0.71ms from Bangkok, TH
203.149.9.241 AS4741 Samart Infonet Co., Ltd. 0.46ms from Bangkok, TH
203.149.10.237 AS4741 Samart Infonet Co., Ltd. 1.52ms from Bangkok, TH
203.149.2.108 AS4741 Samart Infonet Co., Ltd. 0.29ms from Bangkok, TH
203.149.4.137 AS4741 Samart Infonet Co., Ltd. 0.41ms from Bangkok, TH
203.149.6.136 AS4741 Samart Infonet Co., Ltd. 1.29ms from Bangkok, TH
203.149.31.1 AS4741 Samart Infonet Co., Ltd. 1.06ms 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
80.79.98.19 AS21286 KPN B.V. 1.78ms from Amsterdam, NL
128.183.167.243 AS270 National Aeronautics and Space Administration 2.64ms from Ashburn, US
87.106.59.19 AS8560 IONOS SE 0.58ms from Berlin, DE
90.53.183.35 AS3215 Orange S.A. 10.05ms from Frankfurt am Main, DE
203.47.213.163 AS1221 Telstra Limited 1.80ms from Melbourne, AU
34.239.239.99 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
18.235.151.227 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
175.244.24.3 AS4766 Korea Telecom 6.86ms from Seoul, KR
164.86.196.35 AS26243 Intelsat 1.51ms from Atlanta, US
73.234.29.115 AS7922 Comcast Cable Communications, LLC 8.52ms from Boston, US
213.13.2.243 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 0.96ms from Braga, PT
103.191.152.195 AS38524 Laxo Global Akses, PT 15.15ms from Jakarta, ID
182.228.94.147 AS17858 LG POWERCOMM 7.47ms from Seoul, KR
58.33.72.83 AS4812 China Telecom (Group) 2.94ms from Shanghai, CN
60.104.121.51 AS17676 SoftBank Corp. 3.04ms from Tokyo, JP
180.47.158.211 AS4713 NTT Communications Corporation 3.84ms from Tokyo, JP
116.116.197.67 AS4837 CHINA UNICOM China169 Backbone 16.31ms from Beijing, CN
138.19.190.99 AS9269 Hong Kong Broadband Network Ltd. 0.92ms from Hong Kong, HK
35.140.8.83 AS33363 Charter Communications, Inc 8.31ms from Orlando, US
52.53.238.163 AS16509 Amazon.com, Inc. 0.12ms from San Jose, US
67.207.118.99 AS33544 WiLine Networks Inc. 1.41ms from San Jose, US
13.72.106.195 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
145.223.73.195 AS47583 Hostinger International Limited 0.74ms from Boston, US
50.91.215.115 AS33363 Charter Communications, Inc 8.45ms from Los Angeles, US
20.26.240.35 AS8075 Microsoft Corporation 0.17ms from London, GB

What are IP address ranges?

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