221.121.145.0/24

AS45671 · Wholesale Services Provider

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Summary

Country	Australia
Domain	serversaustralia.com.au
ASN	AS45671
Parent Range	221.121.128.0/19
Registry	APNIC
ID	SAU-NET-AU

WHOIS Details

inetnum:        221.121.144.0 - 221.121.146.255
netname:        SAU-NET-AU
descr:          Servers Australia Pty Ltd
country:        AU
admin-c:        SAPL2-AP
tech-c:         SAPL2-AP
abuse-c:        AA1634-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-AS45671-NET-AU
mnt-irt:        IRT-AS45671-NET-AU
last-modified:  2024-07-16T04:24:52Z
geofeed:        https://cdn0.mysau.com.au/noc-resources/geo.csv
source:         APNIC

irt:            IRT-AS45671-NET-AU
address:        PO Box 3187
address:        Tuggerah
address:        NSW 2259
e-mail:         noc@serversaustralia.com.au
abuse-mailbox:  abuse@as45671.net.au
admin-c:        SAPL2-AP
tech-c:         SAPL2-AP
auth:           # Filtered
remarks:        abuse@as45671.net.au
remarks:        noc@serversaustralia.com.au
remarks:        abuse@as45671.net.au was validated on 2025-11-11
remarks:        noc@serversaustralia.com.au was validated on 2026-02-03
mnt-by:         MAINT-AS45671-NET-AU
last-modified:  2026-02-03T22:47:09Z
source:         APNIC

role:           ABUSE AS45671NETAU
country:        ZZ
address:        PO Box 3187
address:        Tuggerah
address:        NSW 2259
phone:          +000000000
e-mail:         noc@serversaustralia.com.au
admin-c:        SAPL2-AP
tech-c:         SAPL2-AP
nic-hdl:        AA1634-AP
remarks:        Generated from irt object IRT-AS45671-NET-AU
remarks:        abuse@as45671.net.au was validated on 2025-11-11
remarks:        noc@serversaustralia.com.au was validated on 2026-02-03
abuse-mailbox:  abuse@as45671.net.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-03T22:47:35Z
source:         APNIC

role:           Servers Australia Pty Ltd - Network Administrator
address:        PO Box 3187, Tuggerah, NSW 2259
remarks:        Internet Service Provider
country:        AU
phone:          +61-2-81158888
e-mail:         noc@serversaustralia.com.au
admin-c:        SAPL2-AP
tech-c:         SAPL2-AP
nic-hdl:        SAPL2-AP
mnt-by:         MAINT-SAU-NET-AU
last-modified:  2017-05-02T04:19:31Z
source:         APNIC

route:          221.121.144.0/22
origin:         AS45671
descr:          Servers Australia Pty. Ltd PO Box 3187
mnt-by:         MAINT-SAU-NET-AU
last-modified:  2020-09-14T06:50:45Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 221.121.145.0/24

Range	ASN	Company	Num of IPs
221.121.128.0/19	AS45671	Servers Australia Pty. Ltd	8,192

Nearby Ranges

BGP prefixes that overlap with 221.121.0.0/16

Range	ASN	Company	Num of IPs
221.121.0.0/18	AS7602	Sai gon Postel Corporation	16,384
221.121.128.0/19	AS45671	Servers Australia Pty. Ltd	8,192
221.121.64.0/19	AS9509	Department of Employment and Workplace Relations	8,192
221.121.96.0/19	AS9299	Pacific Internet Phils.	8,192
221.121.160.0/20	AS10013	FreeBit Co., Ltd.	4,096
221.121.184.0/21	AS45351	8th Floor ELJ Communications Center	2,048
221.121.139.0/24	AS45671	SAU NET	256
221.121.157.0/24	AS45671	Servers Australia Pty Ltd	256
221.121.158.0/24	AS45671	Servers Australia Pty Ltd	256
221.121.143.0/24	AS45671	SAU NET	256
221.121.0.0/24	AS7602	Dai IP su dung cho mang khach hang xDSL	256
221.121.159.0/24	AS45671	Servers Australia Pty Ltd	256
221.121.156.0/24	AS45671	Servers Australia Pty Ltd	256

Hosted domains

There are 241 domain names hosted across 27 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
221.121.145.99	viceroygilead.com	51
221.121.145.139	nswca.org.au	38
221.121.145.6	opd.co.nz	28
221.121.145.126	loxtonlights.com	18
221.121.145.124	jrcomputing.com.au	17
221.121.145.117	premierpromo.com.au	12
221.121.145.3	capitalchemist.au	11
221.121.145.236	irwingroupusa.com	9
221.121.145.207	massivedomains.com.au	9
221.121.145.119	tlclive.co.nz	9
221.121.145.153	tsironcraft.com.au	5
221.121.145.229	lifetimemoneymachine.com.au	5
221.121.145.233	catalysttechnology.com.au	5
221.121.145.204	autocenter.com.au	3
221.121.145.238	newhotwatersystem.com	2
221.121.145.246	bcinewzealand.co.nz	2
221.121.145.137	eajguide.com	2
221.121.145.237	bradfordupgrade.com.au	2
221.121.145.211	bjjprostore.com	2
221.121.145.186	antoniosplace.com.au	2

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

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

IP Address	ASN	Details
221.121.145.161	AS45671 Wholesale Services Provider	`0.11ms` 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
172.205.178.136	AS8075 Microsoft Corporation	`1.33ms` from Amsterdam, NL
138.2.214.72	AS31898 Oracle Corporation	`0.41ms` from Ashburn, US
216.18.169.168	AS29789 Reflected Networks, Inc.	`0.76ms` from Chicago, US
71.194.255.136	AS7922 Comcast Cable Communications, LLC	`6.09ms` from Chicago, US
164.58.223.136	AS5078 Oklahoma Network for Education Enrichment and	`8.38ms` from Dallas, US
91.15.7.248	AS3320 Deutsche Telekom AG	`2.11ms` from Frankfurt am Main, DE
60.177.191.8	AS4134 CHINANET-BACKBONE	`5.75ms` from Hangzhou, CN
58.176.229.248	AS9269 Hong Kong Broadband Network Ltd.	`1.04ms` from Hong Kong, HK
103.129.56.8	AS135478 PT. Cyberindo Aditama	`1.28ms` from Jakarta, ID
192.198.117.184	AS55286 B2 Net Solutions Inc.	`0.32ms` from Los Angeles, US
87.125.7.152	AS12430 VODAFONE ESPANA S.A.U.	`15.29ms` from Madrid, ES
87.216.70.248	AS12479 Orange Espagne SA	`10.34ms` from Madrid, ES
66.43.68.24	AS14669 Convergeone Unified Technology Solutions, Inc.	`0.71ms` from New York City, US
222.144.244.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.10ms` from Osaka, JP
91.161.14.200	AS12322 Free SAS	`5.62ms` from Paris, FR
3.236.209.88	AS14618 Amazon.com, Inc.	`0.34ms` from Reston, US
183.192.188.168	AS9808 China Mobile Communications Group Co., Ltd.	`0.41ms` from Shanghai, CN
118.73.141.24	AS4837 CHINA UNICOM China169 Backbone	`8.06ms` from Taiyuan, CN
172.192.69.8	AS8075 Microsoft Corporation	`0.15ms` from Tokyo, JP
81.183.172.120	AS5483 Magyar Telekom Plc.	`6.36ms` from Budapest, HU
103.73.56.24	AS132443 Southtech Limited	`0.94ms` from Dhaka, BD
92.37.207.40	AS12389 PJSC Rostelecom	`0.95ms` from Khabarovsk, RU
134.65.136.136	AS48101 Trooli Ltd.	`0.82ms` from London, GB
13.56.69.248	AS16509 Amazon.com, Inc.	`0.16ms` from San Jose, US
187.74.49.136	AS27699 TELEFÔNICA BRASIL S.A	`2.29ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 221.121.145.6

traceroute to 221.121.145.6 (221.121.145.6): 64 hops max, 52 byte packets

1 [AS45671] 221.121.143.1 0.104 ms

2 *

3 *

4 [AS45671] 221.121.145.6 0.442 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On March 20th 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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