175.45.73.0/24

AS4826 · Vocus Connect International Backbone

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Summary

Country	Australia
Domain	vocus.com.au
ASN	AS4826
Parent Range	175.45.64.0/18
Registry	APNIC
ID	VOCUS-AS-AP

WHOIS Details

inetnum:        175.45.64.0 - 175.45.127.255
netname:        VOCUS-AS-AP
descr:          VOCUS PTY LTD
descr:          Vocus Communications
descr:          Lvl 2, 189 Miller Street
country:        AU
org:            ORG-VPL1-AP
admin-c:        VPL1-AP
tech-c:         VPL1-AP
abuse-c:        AV428-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-VOCUS-AU
mnt-routes:     MAINT-VOCUS-AU
mnt-irt:        IRT-VOCUS-AU
last-modified:  2020-12-16T10:25:39Z
source:         APNIC

irt:            IRT-VOCUS-AU
address:        Level 10, 452 Flinders Street
address:        Melbourne VIC AUSTRALIA 3000
e-mail:         hostmaster@vocus.net
abuse-mailbox:  abuse@vocus.net
admin-c:        VPL1-AP
tech-c:         VA153-AP
auth:           # Filtered
remarks:        hostmaster@vocus.net was validated on 2025-08-30
remarks:        abuse@vocus.net was validated on 2025-10-08
mnt-by:         MAINT-AU-VOCUS
last-modified:  2025-11-18T00:26:32Z
source:         APNIC

organisation:   ORG-VPL1-AP
org-name:       VOCUS PTY LTD
org-type:       LIR
country:        AU
address:        Vocus Communications
address:        Lvl 10, 452 Flinders Street
phone:          +61-2-8999-8999
fax-no:         +61-2-9959-4348
e-mail:         hostmaster@vocus.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:21Z
source:         APNIC

role:           ABUSE VOCUSAU
country:        ZZ
address:        Level 10, 452 Flinders Street
address:        Melbourne VIC AUSTRALIA 3000
phone:          +000000000
e-mail:         hostmaster@vocus.net
admin-c:        VPL1-AP
tech-c:         VA153-AP
nic-hdl:        AV428-AP
remarks:        Generated from irt object IRT-VOCUS-AU
remarks:        hostmaster@vocus.net was validated on 2025-08-30
remarks:        abuse@vocus.net was validated on 2025-10-08
abuse-mailbox:  abuse@vocus.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-08T21:02:31Z
source:         APNIC

person:         VOCUS PTY LTD
address:        L10, 452 Flinders Street
address:        Melbourne, VIC 3000
country:        AU
phone:          +61 2 8999 8999
e-mail:         hostmaster@vocus.com.au
nic-hdl:        VPL1-AP
mnt-by:         MAINT-AU-VOCUS
last-modified:  2023-02-20T21:25:30Z
source:         APNIC

route:          175.45.64.0/18
origin:         AS4826
descr:          VOCUS PTY LTD Vocus Communications Lvl 12, 60 Miller Street
mnt-by:         MAINT-VOCUS-AU
last-modified:  2020-04-21T03:40:37Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 175.45.73.0/24

Range	ASN	Company	Num of IPs
175.45.64.0/18	AS4826	VOCUS PTY LTD	16,384

Nearby Ranges

BGP prefixes that overlap with 175.45.0.0/16

Range	ASN	Company	Num of IPs
175.45.64.0/18	AS4826	VOCUS PTY LTD	16,384
175.45.224.0/20	AS4766	BITNET	4,096
175.45.136.0/21	AS63997	JMF Investment & Technology PTY LTD	2,048
175.45.184.0/21	AS46019	Universitas Brawijaya	2,048
175.45.168.0/21	AS4686	GENESIS co.,ltd	2,048
175.45.128.0/21	AS38220	Amaze Intelligence Pty Ltd	2,048
175.45.144.0/22	AS55923	Canon Business Services Australia	1,024
175.45.148.0/22	AS45763	Opticomm Co Pty Ltd	1,024
175.45.134.0/24	AS38220	Hosting Waterloo	256
175.45.148.0/24	AS45763	Opticomm Co Pty Ltd	256
175.45.149.0/24	AS45763	Opticomm Co Pty Ltd	256
175.45.132.0/24	AS38220	Hosting Waterloo	256
175.45.154.0/24	AS55923	HTI-SS	256

Hosted domains

There are 3 domain names hosted across 1 IP address 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

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

IP Address	ASN	Details
175.45.73.66	AS4826 Vocus Connect International Backbone	`0.30ms` 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
98.118.39.232	AS701 Verizon Business	`2.33ms` from Boston, US
113.219.245.120	AS63835 CT-HuNan-Changsha-IDC	`0.22ms` from Changsha, CN
95.239.7.216	AS3269 Telecom Italia S.p.A.	`9.85ms` from Rende, IT
186.124.242.40	AS7303 Telecom Argentina S.A.	`0.96ms` from Rosario, AR
16.176.3.72	AS16509 Amazon.com, Inc.	`0.55ms` from Sydney, AU
77.237.50.168	AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	`0.21ms` from Vienna, AT
93.105.149.120	AS29314 VECTRA S.A.	`9.72ms` from Warsaw, PL
108.241.27.216	AS7018 AT&T Enterprises, LLC	`7.87ms` from Atlanta, US
44.227.181.120	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
156.222.218.136	AS8452 TE-AS	`2.73ms` from Cairo, EG
103.67.64.88	AS151969 MediaCom	`5.06ms` from Dhaka, BD
63.32.151.216	AS16509 Amazon.com, Inc.	`0.22ms` from Dublin, IE
217.146.142.152	AS20676 Plusnet GmbH	`1.14ms` from Duesseldorf, DE
217.43.104.88	AS2856 British Telecommunications PLC	`6.90ms` from London, GB
87.217.123.40	AS12479 Orange Espagne SA	`2.42ms` from Madrid, ES
52.147.45.88	AS8075 Microsoft Corporation	`0.68ms` from Melbourne, AU
187.200.15.200	AS8151 UNINET	`8.51ms` from Mexico City, MX
68.160.250.184	AS701 Verizon Business	`2.83ms` from New York City, US
3.236.165.248	AS14618 Amazon.com, Inc.	`0.14ms` from Reston, US
121.155.114.232	AS4766 Korea Telecom	`2.79ms` from Seoul, KR
221.151.117.8	AS4766 Korea Telecom	`1.00ms` from Seoul, KR
125.122.168.232	AS4134 CHINANET-BACKBONE	`7.95ms` from Shanghai, CN
116.89.42.120	AS55430 Starhub Ltd	`2.35ms` from Singapore, SG
51.105.122.104	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
176.63.46.72	AS21334 One Hungary Ltd.	`5.48ms` from Budapest, HU

Traceroute

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

traceroute -a -n -q1 -f3 175.45.73.1

traceroute to 175.45.73.1 (175.45.73.1): 64 hops max, 52 byte packets

3 [AS7578] 206.148.24.2 0.134 ms

4 [] 218.100.52.6 0.613 ms

5 *

6 [AS4826] 175.45.73.1 0.814 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On November 22nd 2025

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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