173.234.0.0/23

AS59253 · LEASEWEB SINGAPORE PTE. LTD.

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Summary

Country	Singapore
Domain	leaseweb.com
ASN	AS59253
Registry	APNIC
ID	LSW-SG

WHOIS Details

inetnum:        173.234.0.0 - 173.234.7.255
netname:        LSW-SG
descr:          Leaseweb Asia Pacific Pte. Ltd.
country:        SG
admin-c:        LAPP1-AP
tech-c:         LAPP1-AP
abuse-c:        AL1457-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-LSW-SG
mnt-irt:        IRT-LSW-SG
last-modified:  2024-07-26T09:22:49Z
source:         APNIC

irt:            IRT-LSW-SG
address:        18B Keong Saik Road, Singapore 089125
e-mail:         apnic@sg.leaseweb.com
abuse-mailbox:  abuse@sg.leaseweb.com
admin-c:        LAPP1-AP
tech-c:         LAPP1-AP
auth:           # Filtered
remarks:        abuse@sg.leaseweb.com was validated on 2025-11-04
remarks:        apnic@sg.leaseweb.com was validated on 2026-02-09
mnt-by:         MAINT-LSW-SG
last-modified:  2026-02-09T11:19:56Z
source:         APNIC

role:           ABUSE LSWSG
country:        ZZ
address:        18B Keong Saik Road, Singapore 089125
phone:          +000000000
e-mail:         apnic@sg.leaseweb.com
admin-c:        LAPP1-AP
tech-c:         LAPP1-AP
nic-hdl:        AL1457-AP
remarks:        Generated from irt object IRT-LSW-SG
remarks:        abuse@sg.leaseweb.com was validated on 2025-11-04
remarks:        apnic@sg.leaseweb.com was validated on 2026-02-09
abuse-mailbox:  abuse@sg.leaseweb.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-09T11:20:10Z
source:         APNIC

role:           Leaseweb Asia Pacific pte ltd administrator
address:        18B Keong Saik Road, Singapore 089125
country:        SG
phone:          +65 3158 7350
e-mail:         apnic@sg.leaseweb.com
admin-c:        LAPP1-AP
tech-c:         LAPP1-AP
nic-hdl:        LAPP1-AP
mnt-by:         MAINT-LSW-SG
notify:         noc@network.leaseweb.com
last-modified:  2016-06-06T09:03:53Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 173.234.0.0/16

Range	ASN	Company	Num of IPs
173.234.192.0/20	AS27411	LeaseWeb USA, Inc. Chicago	4,096
173.234.96.0/21	AS27411	LeaseWeb USA, Inc. Chicago	2,048
173.234.104.0/21	AS136988	LEASEWEB AUSTRALIA PTY LIMITED	2,048
173.234.56.0/21	AS27411	LeaseWeb USA, Inc. Chicago	2,048
173.234.248.0/21	AS395954	LeaseWeb USA, Inc. Los Angeles	2,048
173.234.144.0/21	AS395954	LeaseWeb USA, Inc. Los Angeles	2,048
173.234.72.0/21	AS205544	Leaseweb UK Limited	2,048
173.234.16.0/21	AS205544	Leaseweb UK Limited	2,048
173.234.136.0/21	AS205544	Leaseweb UK Limited	2,048
173.234.100.0/22	AS395954	LeaseWeb USA, Inc. Los Angeles	1,024
173.234.52.0/22	AS395954	LeaseWeb USA, Inc. Los Angeles	1,024
173.234.208.0/22	AS395954	LeaseWeb USA, Inc. Los Angeles	1,024
173.234.124.0/22	AS395954	LeaseWeb USA, Inc. Los Angeles	1,024
173.234.172.0/22	AS395954	LeaseWeb USA, Inc. Los Angeles	1,024
173.234.184.0/22	AS395954	LeaseWeb USA, Inc. Los Angeles	1,024
173.234.220.0/22	AS395954	LeaseWeb USA, Inc. Los Angeles	1,024
173.234.48.0/22	AS395954	LeaseWeb USA, Inc. Los Angeles	1,024
173.234.80.0/22	AS396190	LeaseWeb USA, Inc. Seattle	1,024
173.234.180.0/22	AS396190	LeaseWeb USA, Inc. Seattle	1,024
173.234.152.0/22	AS396362	LeaseWeb USA, Inc. New York	1,024
173.234.232.0/22	AS396362	LeaseWeb USA, Inc. New York	1,024
173.234.116.0/22	AS396362	LeaseWeb USA, Inc. New York	1,024
173.234.36.0/22	AS396362	LeaseWeb USA, Inc. New York	1,024
173.234.156.0/22	AS396362	LeaseWeb USA, Inc. New York	1,024
173.234.244.0/22	AS396362	LeaseWeb USA, Inc. New York	1,024
173.234.112.0/22	AS7203	Leaseweb USA, Inc.	1,024
173.234.68.0/22	AS60781	LeaseWeb Netherlands B.V.	1,024
173.234.92.0/22	AS7203	Leaseweb USA, Inc.	1,024
173.234.64.0/22	AS134351	Leaseweb Japan K.K.	1,024
173.234.236.0/22	AS27411	LeaseWeb USA, Inc. Chicago	1,024
173.234.32.0/22	AS27411	LeaseWeb USA, Inc. Chicago	1,024
173.234.40.0/22	AS27411	LeaseWeb USA, Inc. Chicago	1,024
173.234.224.0/22	AS394380	Leaseweb USA, Inc.	1,024
173.234.240.0/22	AS395954	LeaseWeb USA, Inc. Los Angeles	1,024
173.234.160.0/22	AS395954	LeaseWeb USA, Inc. Los Angeles	1,024
173.234.128.0/23	AS7979	Servers.com B.V.	512
173.234.214.0/23	AS395954	LeaseWeb USA, Inc. Los Angeles	512
173.234.88.0/23	AS396190	LeaseWeb USA, Inc. Seattle	512

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

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

IP Address	ASN	Details
173.234.0.251	AS59253 LEASEWEB SINGAPORE PTE. LTD.	`0.67ms` from Singapore, SG
173.234.1.28	AS59253 LEASEWEB SINGAPORE PTE. LTD.	`0.68ms` from Singapore, SG

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
122.108.21.199	AS4804 Microplex PTY LTD	`9.22ms` from Adelaide, AU
111.166.249.119	AS4837 CHINA UNICOM China169 Backbone	`5.30ms` from Beijing, CN
141.20.22.7	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`1.09ms` from Berlin, DE
84.2.64.215	AS5483 Magyar Telekom Plc.	`5.85ms` from Budapest, HU
98.24.53.215	AS11426 Charter Communications Inc	`6.78ms` from Charlotte, US
39.120.148.183	AS9318 SK Broadband Co Ltd	`1.38ms` from Incheon, KR
194.116.45.215	AS34606 B.B.Bell SPA	`2.33ms` from Milan, IT
223.216.190.231	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.54ms` from Osaka, JP
122.99.255.119	AS17878 DREAMMARK1	`1.11ms` from Seoul, KR
202.32.74.87	AS2497 Internet Initiative Japan Inc.	`2.20ms` from Tokyo, JP
70.177.151.167	AS22773 Cox Communications Inc.	`3.13ms` from Atlanta, US
181.23.235.231	AS22927 Telefonica de Argentina	`1.60ms` from Buenos Aires, AR
130.163.169.103	AS668 United States Department of Defense (DoD)	`4.20ms` from Chicago, US
86.46.111.167	AS5466 Eircom Limited	`2.11ms` from Dublin, IE
188.67.141.199	AS16086 DNA Oyj	`8.05ms` from Helsinki, FI
27.224.230.39	AS4134 CHINANET-BACKBONE	`3.27ms` from Lanzhou, CN
216.221.123.215	AS14543 SRT Communications, Inc.	`16.69ms` from Minneapolis, US
65.131.154.135	AS209 CenturyLink Communications, LLC	`9.30ms` from Minneapolis, US
46.234.103.87	AS39392 SH.cz s.r.o.	`0.50ms` from Prague, CZ
125.242.203.135	AS17858 LG POWERCOMM	`1.98ms` from Seoul, KR
60.121.160.39	AS17676 SoftBank Corp.	`2.78ms` from Tokyo, JP
70.191.122.87	AS22773 Cox Communications Inc.	`19.73ms` from Ashburn, US
158.193.215.199	AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET	`3.37ms` from Bratislava, SK
52.116.25.7	AS36351 IBM Cloud	`1.22ms` from Dallas, US
195.66.83.71	AS3320 Deutsche Telekom AG	`6.69ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 173.234.1.252

traceroute to 173.234.1.252 (173.234.1.252): 64 hops max, 52 byte packets

1 [AS15169] 142.251.49.145 205.508 ms

2 [AS15169] 192.178.109.118 202.198 ms

3 *

4 *

5 [AS59253] 173.234.1.252 211.331 ms

Measurement taken from

IPinfo ProbeNet in Santiago de Querétaro, MX

On March 29th 2026

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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