125.209.128.0/20

AS7545 · TPG Telecom Limited

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Summary

Country	Australia
Domain	iinet.net.au
ASN	AS7545
Registry	APNIC
ID	IINET-AU

WHOIS Details

inetnum:        125.209.128.0 - 125.209.191.255
netname:        IINET-AU
descr:          iiNet Limited
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:  2020-06-03T13:04:04Z
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:  2025-10-30T06:56:09Z
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

Nearby Ranges

BGP prefixes that overlap with 125.209.0.0/16

Range	ASN	Company	Num of IPs
125.209.0.0/18	AS17597	SK Broadband Co Ltd	16,384
125.209.192.0/20	AS23576	NAVER Cloud Corp.(NCP)	4,096
125.209.208.0/20	AS23576	NAVER Cloud Corp.	4,096
125.209.224.0/20	AS23576	NAVER Cloud Corp.	4,096
125.209.240.0/21	AS23576	NAVER Cloud Corp.	2,048
125.209.254.0/23	AS23576	NAVER Cloud Corp.	512
125.209.250.0/23	AS23576	NAVER Cloud Corp.	512
125.209.252.0/23	AS23576	NAVER Cloud Corp.	512
125.209.249.0/24	AS23576	NAVER Cloud Corp.	256
125.209.248.0/24	AS23576	NAVER Cloud Corp.	256

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
125.209.130.210	samtrid.com	1
125.209.143.53	shaoxihe.me	1

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

2,316 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
125.209.131.241	AS7545 TPG Telecom Limited	`1.08ms` from Sydney, AU
125.209.130.67	AS7545 TPG Telecom Limited	`0.93ms` from Sydney, AU
125.209.142.76	AS7545 TPG Telecom Limited	`1.19ms` from Sydney, AU
125.209.140.221	AS7545 TPG Telecom Limited	`1.06ms` from Sydney, AU
125.209.138.26	AS7545 TPG Telecom Limited	`5.08ms` from Sydney, AU
125.209.141.1	AS7545 TPG Telecom Limited	`1.15ms` from Sydney, AU
125.209.135.85	AS7545 TPG Telecom Limited	`1.08ms` from Sydney, AU
125.209.129.66	AS7545 TPG Telecom Limited	`1.27ms` from Sydney, AU
125.209.137.120	AS7545 TPG Telecom Limited	`5.41ms` from Sydney, AU
125.209.133.139	AS7545 TPG Telecom Limited	`1.32ms` from Sydney, AU
125.209.139.147	AS7545 TPG Telecom Limited	`5.57ms` from Sydney, AU
125.209.132.8	AS7545 TPG Telecom Limited	`1.08ms` from Sydney, AU
125.209.134.127	AS7545 TPG Telecom Limited	`1.16ms` from Sydney, AU
125.209.128.73	AS7545 TPG Telecom Limited	`1.24ms` from Sydney, AU
125.209.136.180	AS7545 TPG Telecom Limited	`13.00ms` from Sydney, AU
125.209.143.9	AS7545 TPG Telecom Limited	`1.09ms` 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
223.236.24.4	AS24560 Bharti Airtel Ltd., Telemedia Services	`3.18ms` from Ahmedabad, IN
50.7.126.4	AS30058 FDCservers.net	`0.14ms` from Amsterdam, NL
40.115.25.132	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
84.156.86.36	AS3320 Deutsche Telekom AG	`5.83ms` from Hamburg, DE
123.28.114.52	AS45899 VNPT Corp	`2.29ms` from Ho Chi Minh City, VN
106.203.246.132	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.63ms` from Kolkata, IN
133.167.107.180	AS9371 SAKURA Internet Inc.	`0.35ms` from Osaka, JP
35.180.245.52	AS16509 Amazon.com, Inc.	`0.56ms` from Paris, FR
38.175.112.132	AS35487 Misaka Network, Inc.	`0.32ms` from Prague, CZ
203.231.149.4	AS18305 POSCO DX	`7.58ms` from Seoul, KR
1.105.52.4	AS4766 Korea Telecom	`1.81ms` from Seoul, KR
14.60.189.244	AS4766 Korea Telecom	`4.75ms` from Seoul, KR
139.183.100.100	AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED	`1.27ms` from Taipei, TW
95.77.39.36	AS12302 Vodafone Romania S.A.	`0.28ms` from Timisoara, RO
35.79.202.196	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
126.10.28.68	AS17676 SoftBank Corp.	`3.05ms` from Tokyo, JP
179.32.246.20	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`1.80ms` from Bogota, CO
35.209.243.20	AS15169 Google LLC	`0.12ms` from Council Bluffs, US
174.16.68.244	AS209 CenturyLink Communications, LLC	`2.42ms` from Denver, US
3.72.84.68	AS16509 Amazon.com, Inc.	`0.20ms` from Frankfurt am Main, DE
73.66.194.4	AS7922 Comcast Cable Communications, LLC	`5.03ms` from Fremont, US
35.217.31.4	AS15169 Google LLC	`0.16ms` from Hamina, FI
45.144.234.4	AS41745 Baykov Ilya Sergeevich	`0.21ms` from Helsinki, FI
86.173.209.4	AS2856 British Telecommunications PLC	`6.58ms` from London, GB
82.42.107.196	AS5089 Virgin Media Limited	`11.54ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f4 125.209.135.171

traceroute to 125.209.135.171 (125.209.135.171): 64 hops max, 52 byte packets

4 [] 37.19.192.229 175.201 ms

5 [AS9942] 203.221.3.25 133.063 ms

6 [AS7545] 125.209.135.171 143.335 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 28th 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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