121.45.252.0/22

AS7545  ·  TPG Telecom Limited

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Australia
Domain iinet.net.au
ASN AS7545
Parent Range 121.44.0.0/15
Registry APNIC
ID IINET-AU

WHOIS Details

inetnum:        121.44.0.0 - 121.45.255.255
netname:        IINET-AU
descr:          iiNet Limited
descr:          Accounts Payable Department
descr:          Locked Bag 16
country:        AU
org:            ORG-IL1-AP
admin-c:        NO20-AP
tech-c:         NO20-AP
abuse-c:        AI376-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-AU-IINET
mnt-routes:     MAINT-AU-IINET
mnt-irt:        IRT-IINET-AU
last-modified:  2020-06-03T13:04:05Z
source:         APNIC

irt:            IRT-IINET-AU
address:        iiNet Limited
address:        Level 9, 250 St Georges Tce
address:        Perth
address:        WA 6000
e-mail:         noc@staff.iinet.net.au
abuse-mailbox:  noc@staff.iinet.net.au
admin-c:        IH207-AP
tech-c:         IH207-AP
auth:           # Filtered
remarks:        noc@staff.iinet.net.au was validated on 2025-10-30
mnt-by:         MAINT-AU-IH207-AP
last-modified:  2026-01-14T02:44:47Z
source:         APNIC

organisation:   ORG-IL1-AP
org-name:       iiNet Limited
org-type:       LIR
country:        AU
address:        502 Hay St
phone:          +61-8-9214-2222
fax-no:         +61-8-9214-2211
e-mail:         noc@iinet.net.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:51Z
source:         APNIC

role:           ABUSE IINETAU
country:        ZZ
address:        iiNet Limited
address:        Level 9, 250 St Georges Tce
address:        Perth
address:        WA 6000
phone:          +000000000
e-mail:         noc@staff.iinet.net.au
admin-c:        IH207-AP
tech-c:         IH207-AP
nic-hdl:        AI376-AP
remarks:        Generated from irt object IRT-IINET-AU
remarks:        noc@staff.iinet.net.au was validated on 2025-10-30
abuse-mailbox:  noc@staff.iinet.net.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-30T06:56:20Z
source:         APNIC

person:         Network Operations
nic-hdl:        NO20-AP
e-mail:         apnic-admin@staff.iinet.net.au
address:        iiNet Limited
address:        Level 1
address:        502 Hay Street
address:        Subiaco WA 6008
phone:          +61 8 9214 2222
fax-no:         +61 8 9214 2211
country:        AU
mnt-by:         MAINT-AU-IINET
last-modified:  2012-01-16T06:42:06Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 121.45.252.0/22

Range ASN Company Num of IPs
121.44.0.0/15 AS4739 iiNet Limited 131,072
121.44.0.0/15 AS7545 iiNet Limited 131,072

Nearby Ranges

BGP prefixes that overlap with 121.45.0.0/16

Range ASN Company Num of IPs
121.44.0.0/15 AS4739 iiNet Limited 131,072
121.44.0.0/15 AS7545 iiNet Limited 131,072

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

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

IP Address ASN Details
121.45.253.177 AS7545 TPG Telecom Limited 1.53ms from Melbourne, AU
121.45.252.40 AS7545 TPG Telecom Limited 1.62ms from Melbourne, AU
121.45.255.196 AS7545 TPG Telecom Limited 1.49ms from Melbourne, AU
121.45.254.236 AS7545 TPG Telecom Limited 1.57ms from Melbourne, 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
170.185.23.22 AS11686 Zayo Bandwidth 11.71ms from Atlanta, US
24.53.78.230 AS4922 Shenandoah Cable Television LLC 4.24ms from Berkeley Springs, US
108.166.111.70 AS19994 Rackspace Hosting 1.23ms from Chicago, US
102.219.228.6 AS328848 Soepa Soap Vervaardigers CC 3.03ms from Johannesburg, ZA
209.213.193.70 AS5065 Bunny Communications 0.58ms from Los Angeles, US
178.81.54.102 AS35819 Etihad Etisalat, a joint stock company 3.32ms from Manama, BH
58.146.78.38 AS17529 STARCAT Co .,LTD. 4.46ms from Osaka, JP
179.113.76.102 AS26599 TELEFÔNICA BRASIL S.A 7.64ms from Osasco, BR
51.138.214.22 AS8075 Microsoft Corporation 0.17ms from Paris, FR
160.7.247.246 AS36223 Spanish Fork City 11.89ms from Salt Lake City, US
60.100.79.6 AS17676 SoftBank Corp. 3.44ms from Tokyo, JP
84.3.54.214 AS5483 Magyar Telekom Plc. 3.67ms from Budapest, HU
187.147.209.102 AS8151 UNINET 12.37ms from Cancún, MX
129.24.207.70 AS3388 University of New Mexico 11.65ms from Cheyenne, US
172.221.86.166 AS33588 Charter Communications LLC 11.03ms from Denver, US
86.235.59.150 AS3215 Orange S.A. 14.84ms from Frankfurt am Main, DE
73.136.66.230 AS7922 Comcast Cable Communications, LLC 8.01ms from Houston, US
1.217.227.150 AS3786 LG DACOM Corporation 1.42ms from Incheon, KR
97.64.244.70 AS30036 Mediacom Communications Corp 17.40ms from Kansas City, US
23.240.203.214 AS20001 Charter Communications Inc 3.90ms from Los Angeles, US
213.99.241.22 AS3352 TELEFONICA DE ESPANA S.A.U. 1.12ms from Madrid, ES
34.54.166.6 AS396982 Google LLC 0.07ms from Melbourne, AU
124.37.28.6 AS17506 ARTERIA Networks Corporation 8.33ms from Osaka, JP
116.40.227.182 AS17858 LG POWERCOMM 1.85ms from Seoul, KR
207.232.112.54 AS21723 GOCO TECHNOLOGY LIMITED PARTNERSHIP 0.55ms from Vancouver, CA

Traceroute

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

$
traceroute -a -n -q1 -f3 121.45.253.21
traceroute to 121.45.253.21 (121.45.253.21): 64 hops max, 52 byte packets
3 [AS7545] 27.32.160.26 0.827 ms
4 [AS7545] 121.45.253.21 2.357 ms
Measurement taken from IPinfo ProbeNet in Melbourne, 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs