147.50.0.0/24

AS137919 · BTS Building, 1000 Phahonyothin Rd., Chomphon, Chatuchak Bangkok 10900 Thailand

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Summary

Country	Thailand
Domain	bts.co.th
ASN	AS137919
Registry	APNIC
ID	BANGKOKMASSTRANSITSYSTEM-TH

WHOIS Details

inetnum:        147.50.0.0 - 147.50.0.255
netname:        BangkokMassTransitSystem-TH
descr:          reassign to Bangkok Mass Transit System PLC.(BTS)
descr:          contact usaneen@bts.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:  2021-01-20T01:53:10Z
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 2024-12-26
mnt-by:         CSLOXINFO-IS
last-modified:  2024-12-26T07:30:29Z
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 2024-12-26
abuse-mailbox:  csl-ip-admin@ais.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2024-12-26T07:31:06Z
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:         ip_admin@csloxinfo.net
admin-c:        LIA1-AP
tech-c:         LIA1-AP
nic-hdl:        LIA1-AP
mnt-by:         CSLOXINFO-IS
last-modified:  2017-06-09T17:43:45Z
source:         APNIC

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

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

IP Address	ASN	Details
147.50.0.2	AS137919 BTS Building, 1000 Phahonyothin Rd., Chomphon, Chatuchak Bangkok 10900 Thailand	`1.01ms` 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
77.173.133.168	AS1136 KPN B.V.	`2.63ms` from Amsterdam, NL
132.220.184.40	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
39.138.47.152	AS9808 China Mobile Communications Group Co., Ltd.	`5.02ms` from Chengdu, CN
75.180.38.168	AS10796 Charter Communications Inc	`8.88ms` from Columbus, US
135.236.183.72	AS8075 Microsoft Corporation	`0.13ms` from Dublin, IE
14.172.56.24	AS45899 VNPT Corp	`2.50ms` from Ho Chi Minh City, VN
47.91.252.136	AS45102 Alibaba (US) Technology Co., Ltd.	`0.85ms` from Hong Kong, HK
36.71.252.232	AS7713 PT Telekomunikasi Indonesia	`4.07ms` from Jakarta, ID
162.159.71.184	AS13335 Cloudflare, Inc.	`0.17ms` from Lima, PE
95.144.253.104	AS2856 British Telecommunications PLC	`2.37ms` from London, GB
157.185.158.56	AS54994 Meteverse Limited.	`0.13ms` from Miami, US
189.236.28.88	AS8151 UNINET	`3.95ms` from Santiago de Queretaro, MX
187.79.159.136	AS7738 V tal	`9.37ms` from Sao Paulo, BR
126.88.239.8	AS17676 SoftBank Corp.	`2.47ms` from Tokyo, JP
168.61.185.232	AS8075 Microsoft Corporation	`0.40ms` from Des Moines, US
87.148.158.8	AS3320 Deutsche Telekom AG	`7.90ms` from Frankfurt am Main, DE
183.240.228.40	AS56040 China Mobile communications corporation	`2.73ms` from Guangzhou, CN
185.94.204.8	AS21267 Wavenet Limited	`1.28ms` from London, GB
91.244.78.168	AS49749 VostokMediaSvyaz Ltd.	`6.66ms` from Samara, RU
121.142.71.152	AS4766 Korea Telecom	`1.44ms` from Seoul, KR
111.241.126.168	AS3462 Data Communication Business Group	`1.08ms` from Taipei, TW
106.119.249.152	AS4134 CHINANET-BACKBONE	`10.30ms` from Tianjin, CN
76.17.97.216	AS7922 Comcast Cable Communications, LLC	`3.97ms` from Atlanta, US
159.192.67.168	AS131090 CAT TELECOM Public Company Ltd,CAT	`15.13ms` from Bangkok, TH
41.45.10.40	AS8452 TE-AS	`7.40ms` from Cairo, EG

Traceroute

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

traceroute -a -n -q1 147.50.0.1

traceroute to 147.50.0.1 (147.50.0.1): 64 hops max, 52 byte packets

1 [AS15169] 142.250.237.158 234.427 ms

2 [AS132280] 103.14.11.5 158.421 ms

3 [AS132280] 161.82.194.45 180.369 ms

4 [AS137919] 147.50.0.1 181.988 ms

Measurement taken from

IPinfo ProbeNet in Oudeschip, NL

On August 28th 2025

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.

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