58.137.197.0/24

AS37983 · CSLOXINFO

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Summary

Country	Thailand
Domain	bumrungrad.com
ASN	AS37983
Registry	APNIC
ID	BUMRUNGRAD-TH

WHOIS Details

inetnum:        58.137.197.0 - 58.137.197.255
netname:        bumrungrad-TH
descr:          reassign to Bumrungrad Medical Center
descr:          contact ISDEngineers@bumrungrad.com
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:  2021-01-20T01:52:45Z
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:  2025-09-04T17:19:17Z
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:         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

route:          58.137.197.0/24
origin:         AS37983
descr:          CS Loxinfo Public Company Limited 90 CW Tower A 17-20th floor Ratchadapisek Rd Huai Kwang
mnt-by:         LOXINFO-IS
last-modified:  2025-05-29T01:09:23Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 58.137.0.0/16

Range	ASN	Company	Num of IPs
58.137.148.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
58.137.152.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
58.137.104.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
58.137.188.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
58.137.32.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
58.137.52.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
58.137.80.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
58.137.180.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
58.137.0.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
58.137.124.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
58.137.76.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
58.137.128.0/22	AS4750	CS Loxinfo Public Company Limited	1,024
58.137.118.0/23	AS4750	CS Loxinfo Public Company Limited	512
58.137.122.0/23	AS4750	CS Loxinfo Public Company Limited	512
58.137.176.0/23	AS4750	CS Loxinfo Public Company Limited	512
58.137.176.0/23	AS140326	CS Loxinfo Public Company Limited	512
58.137.159.0/24	AS45173	reassign to Seamico Asset Management Co.,Ltd	256
58.137.160.0/24	AS4750	reassign to Shinee dot com	256
58.137.161.0/24	AS7630	reassign to KASIKORNBANK	256
58.137.179.0/24	AS45458	Advanced Wireless Network Company Limited	256
58.137.184.0/24	AS4750	CS Loxinfo Public Company Limited	256
58.137.185.0/24	AS45458	Advanced Wireless Network Company Limited	256
58.137.187.0/24	AS55634	Kasikorn Asset Management Co.,Ltd.	256
58.137.195.0/24	AS4750	reassign to Courtyard Bangkok Hotel(in Marriot Group)	256
58.137.198.0/24	AS4750	reassign to Horizon Mobile Communications Co., Ltd.(Singtel)	256
58.137.200.0/24	AS45458	Mekongnet TLS POP - internet	256
58.137.203.0/24	AS4750	reassign to CPF IT Center Co.,Ltd	256
58.137.204.0/24	AS45458	Advanced Wireless Network Company Limited	256
58.137.205.0/24	AS45458	Advanced Wireless Network Company Limited	256
58.137.206.0/24	AS45458	reassign to MEDIA ADC	256
58.137.207.0/24	AS45458	IP Public for UPF: VPN_N6_IPCBB_internet	256
58.137.216.0/24	AS24083	reassign to Holcim Services (Asia) Co.,Ltd.	256
58.137.217.0/24	AS4750	reassign to Suan Sunandha Rajabhat University	256
58.137.218.0/24	AS4750	reassign to Suan Sunandha Rajabhat University	256
58.137.219.0/24	AS38231	reassign to CIMB Securities Co., Ltd.	256
58.137.223.0/24	AS4750	reassign to Minor Information Technology Co.,Ltd	256
58.137.226.0/24	AS4750	reassign to Marriott Executive Apartments, Sathorn Vista – Bangkok	256
58.137.232.0/24	AS4750	reassign to Wan IP for Corporate customer	256
58.137.249.0/24	AS4750	reassign to SMTP Outgoing Pool	256
58.137.252.0/24	AS4750	reassign to WAN IP for Bangkok	256
58.137.26.0/24	AS134240	Advanced Wireless Network Company Limited	256
58.137.27.0/24	AS4750	CS Loxinfo Public Company Limited	256
58.137.30.0/24	AS136897	Advanced Wireless Network Company Limited	256
58.137.31.0/24	AS4750	CS Loxinfo Public Company Limited	256
58.137.33.0/24	AS56223	reassign to Thaisummit Autopart Industry CO.,LTD.	256
58.137.38.0/24	AS4750	CS Loxinfo Public Company Limited	256
58.137.39.0/24	AS133848	Advanced Wireless Network Company Limited	256
58.137.48.0/24	AS24097	Magnecomp Precision Technology Public Company Limited	256
58.137.50.0/24	AS45458	Advanced Wireless Network Company Limited	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
58.137.197.1	AS37983 CSLOXINFO	`4.72ms` 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
200.186.56.184	AS3549 Level 3 Parent, LLC	`0.37ms` from Brasilia, BR
66.52.169.24	AS20115 Charter Communications LLC	`14.80ms` from Dallas, US
65.63.115.168	AS8011 MongoDB, Inc.	`0.11ms` from Dublin, IE
59.56.123.168	AS4134 CHINANET-BACKBONE	`1.83ms` from Fuzhou, CN
14.247.74.56	AS45899 VNPT Corp	`2.81ms` from Hanoi, VN
116.107.31.72	AS7552 Viettel Group	`1.94ms` from Hanoi, VN
14.186.104.72	AS45899 VNPT Corp	`1.45ms` from Ho Chi Minh City, VN
92.16.19.104	AS13285 TalkTalk Communications Limited	`8.17ms` from Manchester, GB
23.218.252.88	AS20940 Akamai International B.V.	`0.46ms` from Miami, US
23.53.70.120	AS16625 Akamai Technologies, Inc.	`0.42ms` from Mumbai, IN
173.211.120.232	AS9009 M247 Europe SRL	`0.46ms` from New York City, US
94.137.41.184	AS47165 Omskie kabelnye seti Ltd.	`8.59ms` from Novosibirsk, RU
62.129.179.56	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`13.25ms` from Paris, FR
38.135.140.8	AS137182 BLUE WIRELESS PTE LTD	`0.97ms` from Santa Clara, US
68.66.5.72	AS394564 Spectrotel Inc	`13.85ms` from Santa Clara, US
187.170.26.248	AS8151 UNINET	`3.79ms` from Santiago de Queretaro, MX
32.219.211.104	AS46690 Southern New England Telephone Company and SNET America, Inc.	`4.35ms` from Secaucus, US
223.28.247.8	AS17597 SK Broadband Co Ltd	`3.35ms` from Seoul, KR
218.168.16.184	AS3462 Data Communication Business Group	`2.71ms` from Taipei, TW
178.129.151.168	AS28812 PJSC "Bashinformsvyaz"	`8.99ms` from Yekaterinburg, RU
128.230.197.56	AS11872 Syracuse University	`3.42ms` from Buffalo, US
66.112.199.184	AS394564 Spectrotel Inc	`17.92ms` from Chicago, US
116.23.129.8	AS4134 CHINANET-BACKBONE	`1.81ms` from Guangzhou, CN
39.135.33.184	AS9808 China Mobile Communications Group Co., Ltd.	`9.77ms` from Guiyang, CN
34.92.10.200	AS396982 Google LLC	`0.12ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 58.137.197.3

traceroute to 58.137.197.3 (58.137.197.3): 64 hops max, 52 byte packets

1 [AS141995] 154.26.153.12 16.991 ms

2 *

3 *

4 *

5 *

6 [AS6939] 184.104.199.150 93.565 ms

7 [AS6939] 184.104.210.174 93.164 ms

8 [AS45430] 119.31.0.204 121.523 ms

9 [AS45430] 119.31.0.7 120.968 ms

10 [AS45430] 49.231.47.130 121.411 ms

11 [AS4750] 202.183.233.37 122.441 ms

12 [AS4750] 203.170.200.67 122.484 ms

13 [AS4750] 58.137.231.172 122.209 ms

14 [AS37983] 58.137.197.3 126.308 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On September 11th 2025

What are IP address ranges?

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