123.200.136.0/22

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:        123.200.136.0 - 123.200.139.255
netname:        ISEEK
descr:          
country:        AU
geoloc:         -33.823931 151.192832
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IB7-AP
tech-c:         IH161-AP
auth:           # Filtered
remarks:        [email protected]
remarks:        [email protected] is invalid
mnt-by:         MAINT-AU-ISEEK
last-modified:  2026-01-14T13:08:26Z
source:         APNIC

role:           ABUSE INFOPROAU
country:        ZZ
address:        Level 22, 144 Edward Street
address:        Brisbane, QLD, 4000
address:        Australia
phone:          +000000000
e-mail:         [email protected]
admin-c:        IB7-AP
tech-c:         IH161-AP
nic-hdl:        AI485-AP
remarks:        Generated from irt object IRT-INFOPRO-AU
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-14T13:09:22Z
source:         APNIC

role:           iseek hostmaster
remarks:        For spam/security issues email [email protected]
remarks:        For spam/security issues email [email protected]
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:         [email protected]
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:          123.200.136.0/22
origin:         AS9723
descr:          Iseek Communications Pty Ltd Level 4 60 Edward St
mnt-by:         MAINT-AU-ISEEK
last-modified:  2021-03-18T23:28:39Z
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
123.200.32.0/19 AS18094 Tokyo Cable Network.,Inc. 8,192
123.200.0.0/19 AS23688 Link3 Technologies Ltd. 8,192
123.200.232.0/21 AS271795 SERVITELCONET CIA. LTDA. 2,048
123.200.248.0/21 AS271795 SERVITELCONET CIA. LTDA. 2,048
123.200.224.0/21 AS16509 Amazon.com, Inc. 2,048
123.200.208.0/21 AS9723 ISEEK 2,048
123.200.216.0/21 AS9723 ISEEK 2,048
123.200.152.0/21 AS9723 ISEEK 2,048
123.200.192.0/21 AS16509 Amazon.com, Inc. 2,048
123.200.144.0/22 AS9723 ISEEK 1,024
123.200.148.0/22 AS9723 ISEEK 1,024
123.200.140.0/22 AS9723 ISEEK 1,024
123.200.240.0/23 AS9723 iseek Communications 512
123.200.132.0/23 AS9313 VONEX 512
123.200.184.0/23 AS9313 VONEX 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
123.200.200.0/23 AS9723 iseek Communications 512
123.200.109.0/24 AS38121 HVHonam 256
123.200.108.0/24 AS38121 HVHonam 256
123.200.172.0/24 AS9723 ISEEK 256
123.200.174.0/24 AS9723 ISEEK 256
123.200.175.0/24 AS9723 ISEEK 256
123.200.177.0/24 AS9313 VONEX 256
123.200.178.0/24 AS9313 VONEX 256
123.200.179.0/24 AS9723 ISEEK 256
123.200.173.0/24 AS9313 VONEX 256
123.200.171.0/24 AS9313 VONEX 256
123.200.170.0/24 AS9313 VONEX 256
123.200.90.0/24 AS38121 HVHonam 256
123.200.111.0/24 AS38121 HVHonam 256
123.200.110.0/24 AS38121 HVHonam 256
123.200.165.0/24 AS9723 ISEEK 256

Hosted domains

There are 17 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.200.138.140 elsafe.co.nz 15
123.200.139.148 micishosted.com.au 1
123.200.138.180 healthyaustraliaclub.com.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

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

IP Address ASN Details
123.200.136.22 AS137536 CERNER CORPORATION PTY LIMITED 0.52ms from Brisbane, AU
123.200.138.205 AS9723 iseek Communications Pty Ltd 0.24ms from Sydney, AU
123.200.137.42 AS9723 iseek Communications Pty Ltd 0.38ms from Sydney, AU
123.200.139.118 AS9723 iseek Communications Pty Ltd 0.39ms 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
76.125.192.38 AS7922 Comcast Cable Communications, LLC 9.22ms from Ashburn, US
73.135.216.182 AS7922 Comcast Cable Communications, LLC 6.85ms from Ashburn, US
200.238.190.198 AS10881 FUNPAR - Fundacao da UFPR para o DCTC 0.42ms from Curitiba, BR
34.126.221.150 AS396982 Google LLC 0.08ms from Delhi, IN
195.171.61.214 AS2856 British Telecommunications PLC 0.79ms from London, GB
108.215.117.86 AS7018 AT&T Enterprises, LLC 2.30ms from Miami, US
104.209.47.86 AS8075 Microsoft Corporation 0.56ms from San Jose, US
131.161.168.6 AS264380 Server Fast Telecom 1.75ms from Sao Paulo, BR
182.55.85.54 AS55430 Starhub Ltd 1.27ms from Singapore, SG
95.43.23.150 AS8866 Vivacom Bulgaria EAD 5.69ms from Sofia, BG
72.251.2.6 AS16276 OVH SAS 1.41ms from Toronto, CA
105.110.245.246 AS36947 Telecom Algeria 11.81ms from Algiers, DZ
34.222.137.198 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
216.145.227.118 AS10692 DLS Internet Services, Inc 0.47ms from Chicago, US
199.47.208.182 AS53340 VegasNAP, LLC 0.25ms from Las Vegas, US
12.249.174.6 AS7018 AT&T Enterprises, LLC 1.24ms from Los Angeles, US
104.188.110.214 AS7018 AT&T Enterprises, LLC 2.71ms from Los Angeles, US
14.60.181.86 AS4766 Korea Telecom 7.61ms from Seoul, KR
188.89.118.86 AS50266 Odido Netherlands B.V. 6.25ms from Amsterdam, NL
96.93.46.246 AS7922 Comcast Cable Communications, LLC 10.17ms from Ashburn, US
79.130.233.214 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.33ms from Athens, GR
195.199.198.134 AS1955 KIFU (Governmental Info Tech Development Agency) 3.82ms from Budapest, HU
107.11.182.6 AS10796 Charter Communications Inc 13.08ms from Cleveland, US
71.24.134.102 AS7922 Comcast Cable Communications, LLC 5.74ms from Denver, US
45.57.75.134 AS2906 Netflix Streaming Services Inc. 0.21ms 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 123.200.136.30
traceroute to 123.200.136.30 (123.200.136.30): 64 hops max, 52 byte packets
3 [] 218.100.76.29 1.057 ms
4 [AS9723] 202.83.90.229 0.689 ms
Measurement taken from IPinfo ProbeNet in Brisbane, 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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