1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.146.0.0/16
  4. AS45458  | 203.146.76.0/24

203.146.76.0/24

AS45458  ·  SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX

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Summary

Country Thailand
Domain ais.co.th
ASN AS45458
Registry APNIC
ID AWN-CO-LTD-TH

WHOIS Details

inetnum:        203.146.76.0 - 203.146.76.255
netname:        AWN-CO-LTD-TH
descr:          Advanced Wireless Network Company Limited
country:        TH
org:            ORG-AWNC1-AP
admin-c:        AWNC1-AP
tech-c:         AWNC1-AP
status:         ALLOCATED PORTABLE
abuse-c:        AA1419-AP
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-routes:     MAINT-AWN-CO-LTD-TH
mnt-lower:      MAINT-AWN-CO-LTD-TH
mnt-irt:        IRT-AWN-CO-LTD-TH
last-modified:  2025-01-08T05:21:03Z
source:         APNIC

irt:            IRT-AWN-CO-LTD-TH
address:        414 Phaholyothin Rd Samsen Nai Phayathai Thailand Bangkok 10400
e-mail:         abuseIPv4@ais.co.th
abuse-mailbox:  abuseIPv4@ais.co.th
admin-c:        AWNC1-AP
tech-c:         AWNC1-AP
auth:           # Filtered
remarks:        abuseipv4@ais.co.th was validated on 2025-07-25
mnt-by:         MAINT-AWN-CO-LTD-TH
last-modified:  2026-01-08T06:47:03Z
source:         APNIC

organisation:   ORG-AWNC1-AP
org-name:       ADVANCED WIRELESS NETWORK COMPANY LIMITED
org-type:       LIR
country:        TH
address:        414 Phaholyothin Rd Samsen Nai Phayathai
phone:          +6626153984
e-mail:         abuseIPv4@ais.co.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:29Z
source:         APNIC

role:           ABUSE AWNCOLTDTH
country:        ZZ
address:        414 Phaholyothin Rd Samsen Nai Phayathai Thailand Bangkok 10400
phone:          +000000000
e-mail:         abuseIPv4@ais.co.th
admin-c:        AWNC1-AP
tech-c:         AWNC1-AP
nic-hdl:        AA1419-AP
remarks:        Generated from irt object IRT-AWN-CO-LTD-TH
remarks:        abuseipv4@ais.co.th was validated on 2025-07-25
abuse-mailbox:  abuseIPv4@ais.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-25T09:35:40Z
source:         APNIC

role:           ADVANCED WIRELESS NETWORK COMPANY LIMITED administ
address:        414 Phaholyothin Rd Samsen Nai Phayathai, Thailand Bangkok 10400
country:        TH
phone:          +6626153984
fax-no:         +6626153984
e-mail:         abuseIPv4@ais.co.th
admin-c:        AWNC1-AP
tech-c:         AWNC1-AP
nic-hdl:        AWNC1-AP
mnt-by:         MAINT-AWN-CO-LTD-TH
last-modified:  2020-07-16T07:24:17Z
source:         APNIC

route:          203.146.76.0/24
origin:         AS45458
descr:          Advanced Wireless Network Company Limited 414 Phaholyothin Rd Samsen Nai Phayathai
mnt-by:         MAINT-AWN-CO-LTD-TH
last-modified:  2025-06-26T03:58:10Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.146.0.0/16

Range ASN Company Num of IPs
203.146.232.0/21 AS4750 CS Loxinfo Public Company Limited 2,048
203.146.84.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.212.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.40.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.20.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.192.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.140.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.48.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.176.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.152.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.112.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.188.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.100.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.104.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.168.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.138.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.180.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.172.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.156.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.96.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.54.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.82.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.196.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.186.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.132.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.80.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.128.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.198.0/24 AS140326 Advanced Wireless Network Company Limited 256
203.146.108.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.75.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.109.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.52.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.45.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.74.0/24 AS45265 CS Loxinfo Public Company Limited 256
203.146.104.0/24 AS134682 reassign to True Universal Convergence Company Limited (Project : KGI) 256
203.146.185.0/24 AS133481 Advanced Wireless Network Company Limited 256
203.146.29.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.247.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.204.0/24 AS38448 reassign to Asia Plus Securities Plc. 256
203.146.16.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.159.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.230.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.227.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.175.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.63.0/24 AS38444 reassign to Advanced Info Service 256
203.146.207.0/24 AS133481 Advanced Wireless Network Company Limited 256
203.146.183.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.184.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.17.0/24 AS45458 Advanced Wireless Network Company Limited 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.146.76.20 phatra.net 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
Read more

Pingable IPs

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

IP Address ASN Details
203.146.76.92 AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX 2.15ms 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
200.41.9.104 AS3549 Level 3 Parent, LLC 0.89ms from Bogota, CO
108.130.13.248 AS16509 Amazon.com, Inc. 0.41ms from Dublin, IE
74.225.207.8 AS8075 Microsoft Corporation 0.17ms from Lohogaon, IN
84.68.39.8 AS5378 Vodafone Limited 6.04ms from London, GB
20.49.144.136 AS8075 Microsoft Corporation 0.20ms from London, GB
24.59.49.232 AS11351 Charter Communications Inc 18.56ms from New York City, US
82.81.9.152 AS8551 Bezeq International Ltd. 4.17ms from Petaẖ Tiqva, IL
39.71.109.200 AS4837 CHINA UNICOM China169 Backbone 6.78ms from Qingdao, CN
212.142.65.40 AS24651 JSC BALTICOM 0.64ms from Riga, LV
79.26.228.216 AS3269 Telecom Italia S.p.A. 2.61ms from Rome, IT
67.182.123.72 AS7922 Comcast Cable Communications, LLC 11.83ms from Santa Clara, US
189.238.82.200 AS8151 UNINET 15.43ms from Santiago de Queretaro, MX
50.47.162.120 AS20055 Wholesail networks LLC 1.38ms from Seattle, US
221.159.107.232 AS4766 Korea Telecom 5.73ms from Seoul, KR
165.21.100.88 AS3758 SingNet 0.49ms from Singapore, SG
122.106.177.104 AS4804 Microplex PTY LTD 11.08ms from Sydney, AU
125.6.185.8 AS17707 AS for DATAHOTEL, which is one of iDC in Japan, 0.73ms from Tokyo, JP
122.134.118.200 AS2518 BIGLOBE Inc. 7.18ms from Tokyo, JP
20.116.23.200 AS8075 Microsoft Corporation 0.17ms from Toronto, CA
37.245.36.56 AS5384 Emirates Internet 8.91ms from Al Fujairah City, AE
84.84.239.232 AS1136 KPN B.V. 1.14ms from Amsterdam, NL
169.63.94.248 AS36351 IBM Cloud 0.39ms from Ashburn, US
179.255.75.40 AS8167 V tal 0.56ms from Brasilia, BR
99.145.177.168 AS7018 AT&T Enterprises, LLC 7.73ms from Chicago, US
50.24.230.40 AS19108 Optimum 13.44ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -f5 203.146.76.137
traceroute to 203.146.76.137 (203.146.76.137): 64 hops max, 52 byte packets
5 [AS45458] 119.31.4.177 1.301 ms
6 [AS45458] 119.31.5.3 1.32 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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