123.200.152.0/21

AS9723  ·  iseek Communications Pty Ltd

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Summary

Country Australia
Domain iseek.com.au
ASN AS9723
Registry APNIC
ID ISEEK

WHOIS Details

inetnum:        123.200.152.0 - 123.200.159.255
netname:        ISEEK
descr:          
country:        AU
geoloc:         -27.415985 153.091891
admin-c:        IH161-AP
tech-c:         IH161-AP
abuse-c:        AI485-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-AU-ISEEK
mnt-irt:        IRT-INFOPRO-AU
last-modified:  2021-06-02T13:03:57Z
source:         APNIC

irt:            IRT-INFOPRO-AU
address:        Level 22, 144 Edward Street
address:        Brisbane, QLD, 4000
address:        Australia
e-mail:         abuse@iseek.com.au
abuse-mailbox:  abuse@iseek.com.au
admin-c:        IB7-AP
tech-c:         IH161-AP
auth:           # Filtered
remarks:        abuse@iseek.com.au
remarks:        abuse@iseek.com.au was validated on 2025-06-27
mnt-by:         MAINT-AU-ISEEK
last-modified:  2025-09-04T05:14:00Z
source:         APNIC

role:           ABUSE INFOPROAU
country:        ZZ
address:        Level 22, 144 Edward Street
address:        Brisbane, QLD, 4000
address:        Australia
phone:          +000000000
e-mail:         abuse@iseek.com.au
admin-c:        IB7-AP
tech-c:         IH161-AP
nic-hdl:        AI485-AP
remarks:        Generated from irt object IRT-INFOPRO-AU
remarks:        abuse@iseek.com.au was validated on 2025-06-27
abuse-mailbox:  abuse@iseek.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-27T05:56:05Z
source:         APNIC

role:           iseek hostmaster
remarks:        For spam/security issues email abuse@iseek.com.au
remarks:        For spam/security issues email abuse@iseek.com.au
address:        Level 22, 144 Edward Street
address:        Brisbane, QLD, 4000
country:        AU
phone:          +61-1300-661-668
fax-no:         +61-1300-661-540
e-mail:         hostmaster@iseek.com.au
admin-c:        IH161-AP
tech-c:         IH161-AP
nic-hdl:        IH161-AP
mnt-by:         MAINT-AU-ISEEK
last-modified:  2021-11-29T02:41:47Z
source:         APNIC

route:          123.200.152.0/21
origin:         AS9723
descr:          Iseek Communications Pty Ltd Level 4 60 Edward St
mnt-by:         MAINT-AU-ISEEK
last-modified:  2021-03-18T23:36:44Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 123.200.0.0/16

Range ASN Company Num of IPs
123.200.64.0/18 AS38091 LG HelloVision Corp. 16,384
123.200.64.0/18 AS38121 LG HelloVision Corp. 16,384
123.200.32.0/19 AS18094 Tokyo Cable Network.,Inc. 8,192
123.200.0.0/19 AS23688 Link3 Technologies Ltd. 8,192
123.200.248.0/21 AS271795 2,048
123.200.216.0/21 AS9723 ISEEK 2,048
123.200.208.0/21 AS9723 ISEEK 2,048
123.200.192.0/21 AS16509 Amazon.com, Inc. 2,048
123.200.224.0/21 AS16509 Amazon.com, Inc. 2,048
123.200.232.0/21 AS271795 2,048
123.200.136.0/22 AS137536 ISEEK 1,024
123.200.136.0/22 AS9723 ISEEK 1,024
123.200.140.0/22 AS9723 ISEEK 1,024
123.200.144.0/22 AS9723 ISEEK 1,024
123.200.148.0/22 AS9723 ISEEK 1,024
123.200.200.0/23 AS9723 iseek Communications 512
123.200.240.0/23 AS9723 iseek Communications 512
123.200.160.0/23 AS9723 ISEEK 512
123.200.166.0/23 AS9723 ISEEK 512
123.200.168.0/23 AS9723 ISEEK 512
123.200.180.0/23 AS9723 ISEEK 512
123.200.182.0/23 AS9723 ISEEK 512
123.200.184.0/23 AS9723 VONEX 512
123.200.186.0/23 AS9723 ISEEK 512
123.200.188.0/23 AS9723 ISEEK 512
123.200.184.0/23 AS9313 VONEX 512
123.200.132.0/23 AS9313 VONEX 512
123.200.170.0/24 AS9313 VONEX 256
123.200.175.0/24 AS9723 ISEEK 256
123.200.179.0/24 AS9723 ISEEK 256
123.200.171.0/24 AS9313 VONEX 256
123.200.177.0/24 AS9313 VONEX 256
123.200.165.0/24 AS9723 ISEEK 256
123.200.178.0/24 AS9313 VONEX 256
123.200.173.0/24 AS9313 VONEX 256
123.200.172.0/24 AS9723 ISEEK 256
123.200.174.0/24 AS9723 ISEEK 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.200.153.175 centacarechoices.net.au 1

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

Pingable IPs

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

IP Address ASN Details
123.200.154.138 AS9723 iseek Communications Pty Ltd 0.68ms from Brisbane, AU
123.200.157.78 AS9723 iseek Communications Pty Ltd 0.87ms from Brisbane, AU
123.200.153.155 AS9723 iseek Communications Pty Ltd 0.54ms from Brisbane, AU
123.200.155.33 AS9723 iseek Communications Pty Ltd 17.92ms from Brisbane, AU
123.200.152.1 AS9723 iseek Communications Pty Ltd 0.93ms from Brisbane, AU
123.200.156.44 AS9723 iseek Communications Pty Ltd 0.67ms from Sydney, AU

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
87.211.147.181 AS13127 Odido Netherlands B.V. 15.09ms from Amsterdam, NL
20.31.69.101 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
147.83.91.165 AS13041 Consorci de Serveis Universitaris de Catalunya 0.83ms from Barcelona, ES
15.158.42.21 AS16509 Amazon.com, Inc. 0.83ms from Bengaluru, IN
132.183.226.245 AS40831 Mass General Brigham Incorporated 1.93ms from Boston, US
162.207.73.69 AS7018 AT&T Enterprises, LLC 6.55ms from Dallas, US
79.196.150.181 AS3320 Deutsche Telekom AG 6.80ms from Frankfurt am Main, DE
91.178.201.181 AS5432 Proximus NV 5.83ms from Gravelines, FR
84.46.89.117 AS15943 wilhelm.tel GmbH 0.51ms from Hamburg, DE
49.131.19.37 AS17924 SmarTone Mobile Communications Ltd 15.09ms from Hong Kong, HK
185.252.92.117 AS35319 ALTAIR MEGA LLC 7.22ms from Kyiv, UA
42.177.81.21 AS4837 CHINA UNICOM China169 Backbone 3.33ms from Liaoyang, CN
79.212.39.21 AS3320 Deutsche Telekom AG 3.88ms from Nuernberg, DE
177.106.115.213 AS53006 ALGAR TELECOM S/A 7.85ms from Osasco, BR
3.229.134.5 AS14618 Amazon.com, Inc. 0.38ms from Reston, US
109.229.114.229 AS49136 Telecommunication networks Ltd 0.58ms from Samara, RU
73.66.162.85 AS7922 Comcast Cable Communications, LLC 7.12ms from San Jose, US
98.237.173.213 AS7922 Comcast Cable Communications, LLC 12.41ms from Seattle, US
116.41.37.197 AS17858 LG POWERCOMM 4.27ms from Seoul, KR
161.118.151.21 AS31898 Oracle Corporation 0.24ms from Seoul, KR
58.78.13.37 AS3786 LG DACOM Corporation 2.17ms from Seoul, KR
115.6.41.149 AS4766 Korea Telecom 7.57ms from Seoul, KR
115.0.210.101 AS4766 Korea Telecom 1.64ms from Seoul, KR
39.113.182.117 AS9318 SK Broadband Co Ltd 7.38ms from Seoul, KR
175.41.210.165 AS16509 Amazon.com, Inc. 0.17ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 123.200.154.178
traceroute to 123.200.154.178 (123.200.154.178): 64 hops max, 52 byte packets
3 [] 45.127.172.160 0.829 ms
Measurement taken from IPinfo ProbeNet in Sydney, AU
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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