58.87.0.0/20

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:        58.87.0.0 - 58.87.15.255
netname:        ISEEK
descr:          iseek Communications
descr:          46 Logan Rd
descr:          Woolloongabba QLD 4102
country:        AU
org:            ORG-ICPL5-AP
admin-c:        IH161-AP
tech-c:         IH161-AP
abuse-c:        AI485-AP
status:         ALLOCATED PORTABLE
remarks:        ---
remarks:        For spam/security issues email abuse@iseek.com.au
remarks:        ---
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-ISEEK
mnt-routes:     MAINT-AU-ISEEK
mnt-irt:        IRT-INFOPRO-AU
last-modified:  2020-10-20T01:06:13Z
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 2026-03-04
mnt-by:         MAINT-AU-ISEEK
last-modified:  2026-03-04T02:17:41Z
source:         APNIC

organisation:   ORG-ICPL5-AP
org-name:       Iseek Communications Pty Ltd
org-type:       LIR
country:        AU
address:        Level 22
address:        144 Edward Street
phone:          +61-7-3307-6200
fax-no:         +61-7-3307-6200
e-mail:         support@iseek.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:46Z
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 2026-03-04
abuse-mailbox:  abuse@iseek.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-04T02:18:00Z
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:          58.87.0.0/20
origin:         AS9723
descr:          Iseek Communications Pty Ltd Level 22 144 Edward Street
mnt-by:         MAINT-AU-ISEEK
last-modified:  2024-05-12T22:21:40Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 58.87.0.0/20

Range	ASN	Company	Num of IPs
58.87.15.0/24	AS9723	ISEEK	256
58.87.14.0/24	AS9723	ISEEK	256
58.87.8.0/23	AS9723	ISEEK	512
58.87.10.0/23	AS9723	ISEEK	512
58.87.2.0/23	AS9723	ISEEK	512
58.87.6.0/23	AS9723	ISEEK	512
58.87.12.0/23	AS9723	ISEEK	512

Nearby Ranges

BGP prefixes that overlap with 58.87.0.0/16

Range	ASN	Company	Num of IPs
58.87.128.0/17	AS2527	Sony Network Communications Inc.	32,768
58.87.64.0/18	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	16,384
58.87.32.0/19	AS9524	Hyundai Autoever Corp.	8,192
58.87.16.0/20	AS23777	NTT BUSINESS SOLUTIONS CORPORATION	4,096
58.87.8.0/23	AS9723	ISEEK	512
58.87.10.0/23	AS9723	ISEEK	512
58.87.12.0/23	AS9723	ISEEK	512
58.87.2.0/23	AS9723	ISEEK	512
58.87.6.0/23	AS9723	ISEEK	512
58.87.15.0/24	AS9723	ISEEK	256
58.87.14.0/24	AS9723	ISEEK	256

Hosted domains

There are 9 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
58.87.2.105	AS9723 iseek Communications Pty Ltd	`0.78ms` from Sydney, AU
58.87.3.62	AS9723 iseek Communications Pty Ltd	`0.52ms` from Brisbane, AU
58.87.12.66	AS9723 iseek Communications Pty Ltd	`1.19ms` from Brisbane, AU
58.87.8.81	AS9723 iseek Communications Pty Ltd	`1.24ms` from Brisbane, AU
58.87.10.36	AS9723 iseek Communications Pty Ltd	`0.62ms` from Brisbane, AU
58.87.11.22	AS9723 iseek Communications Pty Ltd	`0.74ms` from Brisbane, AU
58.87.6.236	AS9723 iseek Communications Pty Ltd	`0.58ms` from Brisbane, AU
58.87.15.86	AS9723 iseek Communications Pty Ltd	`0.38ms` 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
34.206.251.164	AS14618 Amazon.com, Inc.	`0.46ms` from Ashburn, US
54.39.96.36	AS16276 OVH SAS	`0.13ms` from Beauharnois, CA
79.202.46.68	AS3320 Deutsche Telekom AG	`4.13ms` from Berlin, DE
102.239.82.52	AS13560 Charter Communications Inc	`0.06ms` from Chicago, US
135.119.28.68	AS8075 Microsoft Corporation	`0.17ms` from Des Moines, US
20.82.163.180	AS8075 Microsoft Corporation	`0.25ms` from Dublin, IE
158.180.53.4	AS31898 Oracle Corporation	`0.19ms` from Frankfurt am Main, DE
182.70.75.148	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.51ms` from Lohogaon, IN
77.45.216.132	AS12389 PJSC Rostelecom	`8.51ms` from Moscow, RU
47.105.77.36	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.26ms` from Qingdao, CN
119.167.144.100	AS4837 CHINA UNICOM China169 Backbone	`0.37ms` from Qingdao, CN
177.212.231.180	AS26599 TELEFÔNICA BRASIL S.A	`8.71ms` from São Paulo, BR
102.28.152.228	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`19.68ms` from Tunis, TN
44.208.199.244	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
52.32.147.164	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
117.239.245.84	AS9829 National Internet Backbone	`1.30ms` from Chennai, IN
184.81.15.180	AS7029 Windstream Communications LLC	`0.46ms` from Chicago, US
74.141.100.20	AS10796 Charter Communications Inc	`10.44ms` from Columbus, US
216.246.76.212	AS23352 DEFT.COM	`0.35ms` from Denver, US
40.77.98.180	AS8075 Microsoft Corporation	`0.20ms` from Des Moines, US
37.52.177.4	AS6849 JSC "Ukrtelecom"	`10.30ms` from Kyiv, UA
90.26.182.212	AS3215 Orange S.A.	`7.36ms` from Paris, FR
188.54.252.116	AS25019 Saudi Telecom Company JSC	`1.99ms` from Riyadh, SA
208.88.242.132	AS17378 TierPoint, LLC	`0.23ms` from Sioux Falls, US
114.173.77.116	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.58ms` 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 58.87.2.74

traceroute to 58.87.2.74 (58.87.2.74): 64 hops max, 52 byte packets

1 [AS136557] 103.216.222.5 0.221 ms

2 *

3 [AS9723] 58.87.2.74 11.239 ms

Measurement taken from

IPinfo ProbeNet in Brisbane, AU

On March 5th 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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