123.200.144.0/22

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:        123.200.144.0 - 123.200.147.255
netname:        ISEEK
descr:
country:        AU
geoloc:         -33.921324 151.188068
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:  2021-06-02T13:03:58Z
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

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:  2025-11-17T23:08:36Z
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
123.200.152.0/21 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
123.200.148.0/22 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 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

Pingable IPs

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

IP Address ASN Details
123.200.146.17 AS9723 iseek Communications Pty Ltd 0.92ms from Sydney, AU
123.200.145.253 AS9723 iseek Communications Pty Ltd 0.37ms 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
20.76.221.22 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
103.48.205.198 AS134100 Express Data Co.,Ltd 11.71ms from Bangkok, TH
65.111.31.182 AS200373 3xK Tech GmbH 0.46ms from Berlin, DE
72.174.190.198 AS33588 Charter Communications LLC 11.75ms from Denver, US
196.25.230.38 AS5713 Telkom SA Ltd. 2.25ms from Durban, ZA
185.178.200.86 AS36236 NetActuate, Inc 0.34ms from Frankfurt am Main, DE
90.249.53.182 AS5378 Vodafone Limited 5.66ms from London, GB
79.55.66.214 AS3269 Telecom Italia S.p.A. 8.88ms from Milan, IT
79.31.38.246 AS3269 Telecom Italia S.p.A. 3.27ms from Milan, IT
87.174.236.182 AS3320 Deutsche Telekom AG 6.43ms from Nuernberg, DE
99.6.133.6 AS7018 AT&T Enterprises, LLC 3.78ms from San Jose, US
125.143.148.118 AS4766 Korea Telecom 1.20ms from Seoul, KR
1.245.109.214 AS9318 SK Broadband Co Ltd 3.68ms from Seoul, KR
153.196.9.246 AS4713 NTT DOCOMO BUSINESS,Inc. 7.78ms from Tokyo, JP
140.78.37.134 AS1205 University Linz 5.65ms from Vienna, AT
178.113.84.134 AS25255 ==> TELE2 AUSTRIA <== 10.01ms from Vienna, AT
162.251.129.102 AS16816 S-Net, Inc. 1.09ms from Chicago, US
173.218.181.102 AS19108 Optimum 5.60ms from Dallas, US
91.43.105.70 AS3320 Deutsche Telekom AG 2.32ms from Duesseldorf, DE
217.252.237.38 AS3320 Deutsche Telekom AG 5.07ms from Duesseldorf, DE
185.106.77.166 AS200465 SudLeasing GmbH 3.71ms from Frankfurt am Main, DE
84.129.44.102 AS3320 Deutsche Telekom AG 4.87ms from Frankfurt am Main, DE
94.16.213.246 AS15600 Quickline AG 4.25ms from Geneve, CH
121.14.43.6 AS4134 CHINANET-BACKBONE 1.76ms from Guangzhou, CN
123.191.221.134 AS4837 CHINA UNICOM China169 Backbone 13.34ms from Liaoyang, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 123.200.145.154
traceroute to 123.200.145.154 (123.200.145.154): 64 hops max, 52 byte packets
2 [] 91.200.241.134 0.172 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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