203.149.48.0/20

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 2025-09-24
mnt-by:         MAINT-SAMART-TH
last-modified:  2025-11-17T23:08:36Z
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 2025-09-24
abuse-mailbox:  technical@samart.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-24T04:39:46Z
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 203.149.48.0/20

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

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
203.149.192.0/19 AS23856 SPTEL PTE. LTD. 8,192
203.149.112.0/20 AS18310 SK Broadband Co Ltd 4,096
203.149.224.0/20 AS23856 SPTEL PTE. LTD. 4,096
203.149.96.0/20 AS7687 TOYOTA SYSTEMS CORPORATION 4,096
203.149.64.0/20 AS17766 Nexon Asia Pacific Pty Ltd 4,096
203.149.80.0/21 AS17766 Nexon Asia Pacific Pty Ltd 2,048
203.149.202.0/24 AS31898 Lease to: PACIFIC INTERNATIONAL LINES (PRIVATE) LIMITED For ORACLE CLOUD AS31898 256
203.149.128.0/24 AS134078 MediaRing Network Services Pte Ltd 256

Hosted domains

There are 9 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.149.53.75 go1900.com 3
203.149.62.161 richmond.co.th 2
203.149.62.180 tdedlove.com 2
203.149.62.160 picothai.co.th 1
203.149.62.98 dstd.app 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

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

IP Address ASN Details
203.149.62.98 AS4741 Samart Infonet Co., Ltd. 0.26ms from Bangkok, TH
203.149.53.75 AS4741 Samart Infonet Co., Ltd. 0.53ms 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
79.107.193.196 AS25472 Nova Telecommunications & Media Single Member S.A 9.16ms from Athens, GR
188.25.105.132 AS8708 DIGI ROMANIA S.A. 0.86ms from Bucharest, RO
200.180.87.68 AS8167 V tal 6.46ms from Curitiba, BR
148.62.42.68 AS33070 Rackspace Hosting 1.04ms from Dallas, US
162.197.126.180 AS7018 AT&T Enterprises, LLC 2.74ms from Dallas, US
216.87.84.228 AS13649 Flexential Colorado Corp. 0.92ms from Denver, US
80.147.238.20 AS3320 Deutsche Telekom AG 3.58ms from Frankfurt am Main, DE
14.226.233.212 AS45899 VNPT Corp 1.48ms from Ho Chi Minh City, VN
95.0.142.148 AS9121 Turk Telekomunikasyon Anonim Sirketi 7.01ms from Istanbul, TR
34.96.98.132 AS396982 Google LLC 0.07ms from Melbourne, AU
126.49.123.52 AS17676 SoftBank Corp. 10.09ms from Osaka, JP
189.45.35.116 AS25933 Vogel Soluções em Telecom e Informática S/A 17.07ms from Porto Alegre, BR
72.153.216.164 AS8075 Microsoft Corporation 0.61ms from San Jose, US
187.142.220.196 AS8151 UNINET 6.85ms from Santiago de Queretaro, MX
111.231.164.244 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.46ms from Shanghai, CN
126.40.83.116 AS17676 SoftBank Corp. 6.71ms from Tokyo, JP
118.1.214.212 AS4713 NTT DOCOMO BUSINESS,Inc. 3.37ms from Tokyo, JP
24.170.225.116 AS14291 Antietam Broadband 5.17ms from Ashburn, US
52.43.34.36 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
176.102.106.196 AS57547 WIRIX, s.r.o. 5.94ms from Bratislava, SK
117.161.25.52 AS9808 China Mobile Communications Group Co., Ltd. 1.60ms from Hohhot, CN
223.231.211.20 AS45609 Bharti Airtel Ltd. AS for GPRS Service 6.67ms from Kolkata, IN
93.96.76.20 AS5607 Sky UK Limited 3.93ms from London, GB
147.227.17.244 AS668 United States Department of Defense (DoD) 1.65ms from Los Angeles, US
213.4.206.132 AS3352 TELEFONICA DE ESPANA S.A.U. 4.71ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -f4 -m17 203.149.63.250
traceroute to 203.149.63.250 (203.149.63.250): 17 hops max, 52 byte packets
5 *
6 *
7 *
8 [AS45629] 182.50.84.196 233.608 ms
9 [AS45629] 182.50.85.159 236.489 ms
10 [AS45629] 182.50.84.214 236.111 ms
11 [AS4741] 203.149.2.145 235.762 ms
12 [AS4741] 203.149.1.250 249.692 ms
13 *
14 [AS4741] 203.149.45.250 237.898 ms
15 *
16 *
17 *
Measurement taken from IPinfo ProbeNet in Madrid, ES
On

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