1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.146.0.0/16
  4. AS38444  | 203.146.63.0/24

203.146.63.0/24

AS38444  ·  Super Broadband Network

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Summary

Country Thailand
Domain ais.co.th
ASN AS38444
Registry APNIC
ID AIS-TH

WHOIS Details

inetnum:        203.146.63.0 - 203.146.63.255
netname:        ais-th
descr:          reassign to Advanced Info Service
descr:          contact krits@ais.co.th, naruepoi@ais.co.th
country:        TH
admin-c:        LIA1-AP
tech-c:         LIA1-AP
abuse-c:        AC1613-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         LOXINFO-IS
mnt-irt:        IRT-CSLOXINFO-TH
last-modified:  2021-01-20T01:53:50Z
source:         APNIC

irt:            IRT-CSLOXINFO-TH
address:        CW Tower
address:        Ratchadapisek Road, Huai Khwang, Bangkok 10310
phone:          +66 2 2638000
fax-no:         +66 2 2638790
e-mail:         csl-ip-admin@ais.co.th
abuse-mailbox:  csl-ip-admin@ais.co.th
admin-c:        LIA1-AP
tech-c:         LIA1-AP
auth:           # Filtered
remarks:        csl-ip-admin@ais.co.th was validated on 2025-09-04
mnt-by:         CSLOXINFO-IS
last-modified:  2025-11-18T10:47:13Z
source:         APNIC

role:           ABUSE CSLOXINFOTH
country:        ZZ
address:        CW Tower
address:        Ratchadapisek Road, Huai Khwang, Bangkok 10310
phone:          +66 2 2638000
e-mail:         csl-ip-admin@ais.co.th
admin-c:        LIA1-AP
tech-c:         LIA1-AP
nic-hdl:        AC1613-AP
remarks:        Generated from irt object IRT-CSLOXINFO-TH
remarks:        csl-ip-admin@ais.co.th was validated on 2025-09-04
abuse-mailbox:  csl-ip-admin@ais.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-04T22:49:47Z
source:         APNIC

role:           Loxinfo IP Admins
remarks:        CS LOXINFO PUBLIC COMPANY LIMITED
address:        CW Tower
address:        Ratchadapisek Road, Huai Khwang, Bangkok 10310
country:        TH
phone:          +66-2263-8000
fax-no:         +66-2263-8790
e-mail:         csl-ip-admin@ais.co.th
admin-c:        LIA1-AP
tech-c:         LIA1-AP
nic-hdl:        LIA1-AP
mnt-by:         CSLOXINFO-IS
last-modified:  2026-01-12T02:24:09Z
source:         APNIC

route:          203.146.63.0/24
origin:         AS38444
descr:          CS Loxinfo Public Company Limited 90 CW Tower A 17-20th floor Ratchadapisek Rd Huai Kwang
mnt-by:         LOXINFO-IS
last-modified:  2025-05-28T11:55:48Z
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
203.146.20.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.212.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.48.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.188.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.192.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.140.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.176.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.168.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.152.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.84.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.112.0/22 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
203.146.40.0/22 AS4750 CS Loxinfo Public Company Limited 1,024
203.146.156.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.172.0/23 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
203.146.196.0/23 AS4750 CS Loxinfo Public Company Limited 512
203.146.186.0/23 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
203.146.132.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.80.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.76.0/24 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
203.146.75.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.52.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.109.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.45.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.29.0/24 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
203.146.247.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.230.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.204.0/24 AS38448 reassign to Asia Plus Securities Plc. 256
203.146.159.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.227.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.16.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.202.0/24 AS45458 Advanced Wireless Network Company Limited 256
203.146.175.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.207.0/24 AS133481 Advanced Wireless Network Company Limited 256
203.146.136.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.183.0/24 AS4750 CS Loxinfo Public Company Limited 256
203.146.17.0/24 AS45458 Advanced Wireless Network Company Limited 256

Hosted domains

There are no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
154.241.14.232 AS36947 Telecom Algeria 11.08ms from Algiers, DZ
4.180.15.72 AS8075 Microsoft Corporation 0.30ms from Amsterdam, NL
52.131.34.104 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.24ms from Beijing, CN
181.234.69.72 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 18.89ms from Bogota, CO
216.166.201.168 AS22561 CenturyLink Communications, LLC 0.62ms from Chicago, US
70.189.30.152 AS22773 Cox Communications Inc. 13.48ms from Dallas, US
140.224.113.24 AS4134 CHINANET-BACKBONE 2.58ms from Fuzhou, CN
83.35.64.184 AS3352 TELEFONICA DE ESPANA S.A.U. 12.65ms from Madrid, ES
87.176.145.8 AS3320 Deutsche Telekom AG 5.23ms from Nuernberg, DE
186.204.186.120 AS28573 Claro NXT Telecomunicacoes Ltda 7.90ms from Osasco, BR
172.64.210.40 AS13335 Cloudflare, Inc. 0.27ms from Oslo, NO
90.34.45.72 AS3215 Orange S.A. 19.76ms from Paris, FR
187.104.16.24 AS28573 Claro NXT Telecomunicacoes Ltda 15.47ms from Rio de Janeiro, BR
175.238.151.232 AS4766 Korea Telecom 1.99ms from Seoul, KR
121.165.10.120 AS4766 Korea Telecom 1.59ms from Seoul, KR
140.137.2.72 AS1659 Taiwan Academic Network (TANet) Information Center 1.71ms from Taipei, TW
8.36.243.24 AS14155 Rural Telephone Service Co, Inc. 10.40ms from Denver, US
90.48.55.8 AS3215 Orange S.A. 14.30ms from Frankfurt am Main, DE
91.124.63.8 AS209474 EKIPHOST BILISIM TEKNOLOJILERI TICARET VE SANAYI LIMITED SIRKETI 0.32ms from Istanbul, TR
34.16.138.8 AS396982 Google LLC 0.14ms from Las Vegas, US
104.32.45.120 AS20001 Charter Communications Inc 5.39ms from Los Angeles, US
60.96.18.232 AS17676 SoftBank Corp. 4.12ms from Osaka, JP
180.38.0.8 AS4713 NTT DOCOMO BUSINESS,Inc. 12.96ms from Osaka, JP
45.8.40.8 AS209055 W.A.G. PAYMENT SOLUTIONS, A.S. 0.94ms from Prague, CZ
45.95.150.216 AS49505 JSC Selectel 1.04ms from Saint Petersburg, RU

Traceroute

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

$
traceroute -a -n -q1 -f5 -m11 203.146.63.238
traceroute to 203.146.63.238 (203.146.63.238): 11 hops max, 52 byte packets
5 [] 103.16.102.50 1.821 ms
6 *
7 *
8 [AS45430] 119.31.2.77 29.324 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
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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