203.149.0.0/24

AS4741  ·  Samart Infonet Co., Ltd.

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Summary

Country Thailand
Domain samart.co.th
ASN AS4741
Parent Range 203.149.0.0/22
Registry APNIC
ID SIF

WHOIS Details

inetnum:        203.149.0.0 - 203.149.1.255
netname:        SIF
descr:          Networks Samart Infonet
country:        TH
admin-c:        SM973-AP
tech-c:         NM167-AP
abuse-c:        AS2634-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-SAMART-TH
mnt-irt:        IRT-SAMART-TH
last-modified:  2021-04-09T08:38:49Z
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

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

person:         Somchat Manasri
nic-hdl:        SM973-AP
e-mail:         manasri@samarts.com
address:        99/6 Moo 4 Software Park, 30th Floor, Chaengwattana Rd.,
address:        Klong Gluar, Park-kred, Nonthaburi 11120 Thailand
phone:          +66-6987-3394
fax-no:         +66-2502-6681
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:54:02Z
source:         APNIC

route:          203.149.0.0/22
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:  2024-05-23T07:59:34Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.149.0.0/24

Range ASN Company Num of IPs
203.149.0.0/22 AS4741 Networks Samart Infonet 1,024
203.149.0.0/20 AS4741 Samart Infonet Co., Ltd. 4,096
203.149.0.0/19 AS4741 Samart Infonet Co., Ltd. 8,192
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
203.149.32.0/19 AS4741 Samart Infonet Co., Ltd. 8,192
203.149.0.0/19 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
203.149.89.0/24 AS132581 GPO Box 1681 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
203.149.0.43 AS4741 Samart Infonet Co., Ltd. 0.55ms 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
117.14.148.72 AS4837 CHINA UNICOM China169 Backbone 5.15ms from Beijing, CN
82.44.95.120 AS5089 Virgin Media Limited 6.93ms from London, GB
34.74.252.216 AS396982 Google LLC 0.16ms from Moncks Corner, US
27.7.219.88 AS17488 Hathway IP Over Cable Internet 1.52ms from Delhi, IN
14.167.16.104 AS45899 VNPT Corp 1.56ms from Hanoi, VN
57.180.7.152 AS16509 Amazon.com, Inc. 0.18ms from Tokyo, JP
104.211.4.152 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
119.86.58.88 AS4134 CHINANET-BACKBONE 2.07ms from Chongqing, CN
51.198.139.8 AS5607 Sky UK Limited 5.04ms from London, GB
118.118.58.152 AS4134 CHINANET-BACKBONE 8.81ms from Chengdu, CN
14.236.203.248 AS45899 VNPT Corp 8.22ms from Da Nang, VN
46.104.86.40 AS20978 TT Mobil Iletisim Hizmetleri A.S 15.62ms from Istanbul, TR
85.145.170.136 AS50266 Odido Netherlands B.V. 3.89ms from Amsterdam, NL
54.93.176.168 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
113.164.64.40 AS45899 VNPT Corp 2.25ms from Hanoi, VN
18.132.35.136 AS16509 Amazon.com, Inc. 0.12ms from London, GB
75.69.25.152 AS7922 Comcast Cable Communications, LLC 11.37ms from Boston, US
69.125.77.120 AS6128 Cablevision Systems Corp. 1.68ms from New York City, US
176.149.253.88 AS5410 Bouygues Telecom SA 7.68ms from Paris, FR
112.243.63.168 AS4837 CHINA UNICOM China169 Backbone 5.60ms from Qingdao, CN
191.26.68.136 AS26599 TELEFÔNICA BRASIL S.A 1.85ms from Sao Paulo, BR
103.217.215.136 AS45582 VAINAVI INDUSTIES LTD, INTERNET SERVICE PROVIDER, INDIA 7.74ms from Hyderabad, IN
104.66.93.88 AS16625 Akamai Technologies, Inc. 0.12ms from Istanbul, TR
133.67.230.216 AS24261 Mie University 3.05ms from Osaka, JP
175.198.81.72 AS4766 Korea Telecom 1.23ms from Seoul, KR

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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