203.166.248.0/22

AS7545  ·  TPG Telecom Limited

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Summary

Country Australia
Domain iinet.net.au
ASN AS7545
Parent Range 203.166.224.0/19
Registry APNIC
ID IINET-AU

WHOIS Details

inetnum:        203.166.224.0 - 203.166.255.255
netname:        IINET-AU
descr:          iiNet Limited
descr:          Level 6, 263 Adelaide Terrace
descr:          Perth
country:        AU
org:            ORG-IL1-AP
admin-c:        IH207-AP
tech-c:         IH207-AP
abuse-c:        AI376-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-IH207-AP
mnt-routes:     MAINT-AU-IH207-AP
mnt-irt:        IRT-IINET-AU
last-modified:  2020-06-03T13:04:12Z
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:         iiNet Hostmaster
nic-hdl:        IH207-AP
e-mail:         abuse@iinet.net.au
address:        iiNet Limited
address:        Level 9, 250 St Georges Tce
address:        Perth
address:        WA 6000
country:        AU
phone:          +61-8-9214-2222
fax-no:         +61-8-9214-2211
mnt-by:         MAINT-AU-IH207-AP
last-modified:  2011-12-22T05:14:51Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.166.248.0/22

Range ASN Company Num of IPs
203.166.224.0/19 AS7545 iiNet Limited 8,192

Nearby Ranges

BGP prefixes that overlap with 203.166.0.0/16

Range ASN Company Num of IPs
203.166.0.0/17 AS703 Verizon Australia PTY Limited 32,768
203.166.0.0/17 AS12234 Verizon Australia PTY Limited 32,768
203.166.224.0/19 AS7545 iiNet Limited 8,192
203.166.128.0/20 AS10031 WEBSATMEDIA PTE LTD 4,096
203.166.192.0/20 AS9326 PT Centrin Online Prima 4,096
203.166.220.0/22 AS63981 43/F, AIA Tower, 183 Electric Road, North Point, Hong Kong 1,024
203.166.140.0/22 AS10031 Cloud Service 1,024
203.166.158.0/23 AS139719 WEBSATMEDIA PTE LTD 512
203.166.219.0/24 AS45657 NSW Rural Fire Service 256
203.166.158.0/24 AS139719 Cloud Service 256
203.166.216.0/24 AS133736 TASMANET 256
203.166.218.0/24 AS56307 NSW Education Standards Authority 256
203.166.159.0/24 AS139719 Cloud Service 256
203.166.217.0/24 AS45319 Universitas Bhayangkara 256

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

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

IP Address ASN Details
203.166.249.24 AS7545 TPG Telecom Limited 0.99ms from Sydney, AU
203.166.251.70 AS7545 TPG Telecom Limited 1.03ms from Sydney, AU
203.166.250.159 AS7545 TPG Telecom Limited 1.05ms from Sydney, AU
203.166.248.21 AS7545 TPG Telecom Limited 1.08ms 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
124.205.147.38 AS4808 China Unicom Beijing Province Network 3.84ms from Beijing, CN
3.251.102.38 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
91.47.158.38 AS3320 Deutsche Telekom AG 7.89ms from Frankfurt am Main, DE
14.176.124.230 AS45899 VNPT Corp 3.81ms from Ho Chi Minh City, VN
113.255.0.246 AS9304 HGC Global Communications Limited 1.65ms from Hong Kong, HK
221.141.125.22 AS9318 SK Broadband Co Ltd 4.19ms from Incheon, KR
81.96.161.166 AS5089 Virgin Media Limited 5.26ms from London, GB
92.42.120.230 AS21267 Wavenet Limited 0.36ms from Manchester, GB
134.59.210.6 AS2200 Renater 2.92ms from Marseille, FR
180.179.146.134 AS17439 NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED 1.06ms from Mumbai, IN
123.243.173.230 AS7545 TPG Telecom Limited 1.36ms from Perth, AU
64.57.77.246 AS19237 Omnis Network, LLC 0.41ms from Phoenix, US
79.37.9.134 AS3269 Telecom Italia S.p.A. 2.56ms from Rome, IT
80.234.18.22 AS12389 PJSC Rostelecom 0.69ms from Samara, RU
191.23.45.230 AS26599 TELEFÔNICA BRASIL S.A 3.20ms from Sao Paulo, BR
222.115.190.102 AS4766 Korea Telecom 2.12ms from Seoul, KR
188.177.159.150 AS3292 TDC Holding A/S 5.60ms from Skanderborg, DK
147.157.68.22 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.76ms from Tokyo, JP
193.142.189.150 AS202499 Campus, Hofnetz & Events GmbH 0.85ms from Berlin, DE
76.125.105.38 AS7922 Comcast Cable Communications, LLC 10.88ms from Dallas, US
75.148.221.230 AS7922 Comcast Cable Communications, LLC 8.70ms from Houston, US
175.246.10.118 AS4766 Korea Telecom 5.80ms from Incheon, KR
31.120.114.134 AS2856 British Telecommunications PLC 1.71ms from London, GB
49.147.234.54 AS9299 Philippine Long Distance Telephone Company 6.37ms from Manila, PH
88.103.125.118 AS5610 O2 Czech Republic, a.s. 4.90ms from Prague, CZ

Traceroute

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

$
traceroute -a -n -q1 -f4 203.166.248.157
traceroute to 203.166.248.157 (203.166.248.157): 64 hops max, 52 byte packets
4 [AS4134] 218.2.39.53 2.807 ms
5 *
6 *
7 *
8 *
9 [AS4134] 202.97.6.2 169.025 ms
10 *
11 *
12 *
13 *
14 [AS7545] 203.166.248.157 373.535 ms
Measurement taken from IPinfo ProbeNet in Huai'an, CN
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.

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