1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.146.0.0/16
  4. AS45458  | 203.146.135.0/24

203.146.135.0/24

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

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Summary

Country Thailand
Domain advancedwireless.us
ASN AS45458
Registry APNIC
ID AWN-CO-LTD-TH

WHOIS Details

inetnum:        203.146.135.0 - 203.146.135.255
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:  2024-07-18T04:23:52Z
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 2026-02-27
mnt-by:         MAINT-AWN-CO-LTD-TH
last-modified:  2026-02-27T03:34:38Z
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 2026-02-27
abuse-mailbox:  abuseIPv4@ais.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-27T03:34:53Z
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

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
203.146.168.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.212.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.112.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.20.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.104.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.176.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.48.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.140.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.188.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.100.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.84.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.192.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.40.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.152.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.186.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.172.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.196.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.96.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.138.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.180.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.54.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.82.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.156.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.75.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.191.0/24 AS4750 reassign to Interpublic Group (Ptoject : McCann Worldgroup , Lowe , IPG Mediabrands) 256
203.146.109.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.198.0/24 AS140326 Advanced Wireless Network Company Limited 256
203.146.76.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.80.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.247.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.230.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.52.0/24 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
203.146.207.0/24 AS133481 Advanced Wireless Network Company Limited 256
203.146.158.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.137.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.204.0/24 AS38448 reassign to Asia Plus Securities Plc. 256
203.146.29.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.62.0/24 AS38444 reassign to Advanced Info Service 256
203.146.242.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.133.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.98.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.200.0/24 AS4750 reassign to WAN IP for Bangkok 256
203.146.27.0/24 AS4750 reassign to Corporate Wan 256
203.146.30.0/24 AS4750 reassign to Server farm firewall zone(Cyber World) 256
203.146.13.0/24 AS4750 reassign to Datapro Computer System Co.,Ltd (BKK) 256
203.146.185.0/24 AS133481 Advanced Wireless Network Company Limited 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
203.146.135.226 AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX 2.45ms 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
202.90.241.120 AS4764 Aussie Broadband 0.85ms from Adelaide, AU
8.140.19.56 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.84ms from Beijing, CN
65.203.97.8 AS701 Verizon Business 11.79ms from Dallas, US
182.68.70.8 AS24560 Bharti Airtel Ltd., Telemedia Services 6.87ms from Delhi, IN
221.225.67.200 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 7.02ms from Huai'an, CN
149.165.230.184 AS10680 Indiana University 1.96ms from Indianapolis, US
195.87.73.248 AS8386 Vodafone Net Iletisim Hizmetler AS 7.00ms from Istanbul, TR
162.81.235.120 AS33566 Knoxville Utilities Board 14.54ms from Lenoir, US
109.48.177.104 AS2860 NOS COMUNICACOES, S.A. 1.71ms from Lisbon, PT
82.11.137.8 AS5089 Virgin Media Limited 7.05ms from London, GB
34.191.58.120 AS15169 Google LLC 0.11ms from Los Angeles, US
72.211.195.120 AS22773 Cox Communications Inc. 5.68ms from Los Angeles, US
188.77.175.8 AS12479 Orange Espagne SA 12.33ms from Madrid, ES
100.52.71.40 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
4.151.245.168 AS8075 Microsoft Corporation 0.23ms from San Antonio, US
222.106.34.216 AS4766 Korea Telecom 1.11ms from Seoul, KR
74.226.166.72 AS8075 Microsoft Corporation 0.15ms from Tokyo, JP
162.192.61.168 AS7018 AT&T Enterprises, LLC 3.16ms from Atlanta, US
120.92.9.152 AS23724 IDC, China Telecommunications Corporation 2.48ms from Beijing, CN
47.227.163.136 AS33363 Charter Communications, Inc 7.27ms from Chicago, US
73.102.141.152 AS7922 Comcast Cable Communications, LLC 10.35ms from Chicago, US
106.195.51.216 AS45609 Bharti Airtel Ltd. AS for GPRS Service 1.41ms from Delhi, IN
52.185.32.104 AS8075 Microsoft Corporation 0.21ms from Des Moines, US
99.12.222.40 AS7018 AT&T Enterprises, LLC 18.26ms from Houston, US
75.82.205.56 AS20001 Charter Communications Inc 5.85ms from Los Angeles, 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 203.146.135.201
traceroute to 203.146.135.201 (203.146.135.201): 64 hops max, 52 byte packets
5 [AS45458] 119.31.4.213 1.407 ms
6 [AS45458] 119.31.5.3 2.429 ms
8 *
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

What are IP address ranges?

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