1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.200.0.0/16
  4. AS4764  | 121.200.16.0/20

121.200.16.0/20

AS4764  ·  Aussie Broadband

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Summary

Country Australia
Domain wideband.net.au
ASN AS4764
Parent Range 121.200.0.0/19
Registry APNIC
ID WIDEBANDNET3

WHOIS Details

inetnum:        121.200.0.0 - 121.200.31.255
netname:        widebandnet3
descr:          Wideband Networks Pty Ltd
descr:          Broadband Internet Provider.
descr:          Morwell, Victoria, Australia.
country:        AU
org:            ORG-WNPL1-AP
admin-c:        AN3112-AP
tech-c:         AN3112-AP
abuse-c:        AW951-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-WIDEBAND1
mnt-routes:     MAINT-AU-WIDEBAND1
mnt-irt:        IRT-WIDEBAND-AU
last-modified:  2025-04-29T23:12:08Z
geofeed:        https://speed.aussiebroadband.com.au/abb-geo.csv
source:         APNIC

irt:            IRT-WIDEBAND-AU
address:        3 Electra Ave
address:        Morwell. VIC. 3840
e-mail:         noc@aussiebb.com.au
abuse-mailbox:  abuse@aussiebroadband.com.au
admin-c:        AN3112-AP
tech-c:         AN3112-AP
auth:           # Filtered
remarks:        abuse@aussiebroadband.com.au was validated on 2025-08-08
remarks:        noc@aussiebb.com.au was validated on 2025-10-09
mnt-by:         MAINT-AU-WIDEBAND1
last-modified:  2025-11-18T00:26:21Z
source:         APNIC

organisation:   ORG-WNPL1-AP
org-name:       Wideband Networks Pty Ltd
org-type:       LIR
country:        AU
address:        3 Electra Ave
phone:          +61-3-5165-0000
fax-no:         +61-3-5134-1177
e-mail:         apnic@wideband.net.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:57Z
source:         APNIC

role:           ABUSE WIDEBANDAU
country:        ZZ
address:        3 Electra Ave
address:        Morwell. VIC. 3840
phone:          +000000000
e-mail:         noc@aussiebb.com.au
admin-c:        AN3112-AP
tech-c:         AN3112-AP
nic-hdl:        AW951-AP
remarks:        Generated from irt object IRT-WIDEBAND-AU
remarks:        abuse@aussiebroadband.com.au was validated on 2025-08-08
remarks:        noc@aussiebb.com.au was validated on 2025-10-09
abuse-mailbox:  abuse@aussiebroadband.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-09T02:16:53Z
source:         APNIC

person:         AussieBB NOC
address:        3 Electra Ave
country:        AU
phone:          +61-3-51650000
e-mail:         noc@aussiebb.com.au
nic-hdl:        AN3112-AP
mnt-by:         MAINT-AU-WIDEBAND1
last-modified:  2022-12-20T02:34:42Z
source:         APNIC

route:          121.200.0.0/19
origin:         AS4764
descr:          Wideband Networks Pty Ltd 3 Electra Ave
mnt-by:         MAINT-AU-WIDEBAND1
last-modified:  2019-10-08T23:50:56Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 121.200.16.0/20

Range ASN Company Num of IPs
121.200.0.0/19 AS4764 Wideband Networks Pty Ltd 8,192

Nearby Ranges

BGP prefixes that overlap with 121.200.0.0/16

Range ASN Company Num of IPs
121.200.128.0/18 AS18144 Enecom,Inc. 16,384
121.200.64.0/18 AS17849 SK Broadband Co Ltd 16,384
121.200.0.0/19 AS4764 Wideband Networks Pty Ltd 8,192
121.200.32.0/20 AS10214 Pentanet Limited 4,096
121.200.224.0/20 AS38809 VOCUS PTY LTD 4,096
121.200.240.0/20 AS4628 Pacific Internet Pte Ltd 4,096
121.200.200.0/21 AS2497 Internet Initiative Japan Inc. 2,048
121.200.222.0/23 AS140686 Nabunturan Cable TV Network Inc. 512
121.200.39.0/24 AS10214 Pentanet Limited 256
121.200.40.0/24 AS10214 Pentanet Limited 256
121.200.41.0/24 AS10214 Pentanet Limited 256
121.200.42.0/24 AS10214 Pentanet Limited 256
121.200.43.0/24 AS10214 Pentanet Limited 256
121.200.44.0/24 AS10214 Pentanet Limited 256
121.200.46.0/24 AS10214 Pentanet Limited 256
121.200.47.0/24 AS10214 Pentanet Limited 256
121.200.0.0/24 AS136943 Aussie Broadband 256
121.200.0.0/24 AS136943 Aussie Broadband 256
121.200.57.0/24 AS136987 VISPL-IN Public 256
121.200.58.0/24 AS136987 VISPL-IN Public 256
121.200.240.0/24 AS4628 PACIFIC-INTERNET 256
121.200.241.0/24 AS4628 OSINet 256
121.200.242.0/24 AS4628 OSINet 256
121.200.243.0/24 AS4628 OSINet 256
121.200.244.0/24 AS4628 OSINet 256
121.200.245.0/24 AS4628 OSINet 256
121.200.246.0/24 AS4628 OSINet 256
121.200.247.0/24 AS4628 PACIFIC INTERNET BROADBAND 256
121.200.248.0/24 AS4628 OSINet 256
121.200.249.0/24 AS4628 OSINet 256
121.200.250.0/24 AS4628 OSINet 256
121.200.251.0/24 AS4628 OSINet 256
121.200.252.0/24 AS4628 OSINet 256
121.200.253.0/24 AS4628 PACIFIC INTERNET SG 256
121.200.254.0/24 AS4628 OSINet 256
121.200.255.0/24 AS4628 PACIFIC INTERNET (S) PTE LTD 256
121.200.0.0/24 AS4764 Aussie Broadband 256
121.200.0.0/24 AS4764 Aussie Broadband 256
121.200.45.0/24 AS50889 Pentanet Limited 256
121.200.62.0/24 AS55828 DRIK ICT Limited 256
121.200.32.0/24 AS10214 Pentanet Limited 256
121.200.33.0/24 AS10214 Pentanet Limited 256
121.200.34.0/24 AS10214 Pentanet Limited 256
121.200.35.0/24 AS10214 Pentanet Limited 256
121.200.36.0/24 AS10214 Pentanet Limited 256
121.200.37.0/24 AS10214 Pentanet Limited 256
121.200.38.0/24 AS10214 Pentanet Limited 256

Hosted domains

There are 190 domain names hosted across 90 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
121.200.19.126 finnie.me 17
121.200.30.227 robertblack.com.au 5
121.200.24.17 sprintseries.racing 5
121.200.29.22 bmancloud.com 3
121.200.29.31 centaur.au 3
121.200.16.81 nineauto.com.au 3
121.200.29.139 timrich.org 2
121.200.30.157 unproven.science 2
121.200.24.10 bitsen.com.au 2
121.200.29.198 langerak.au 2
121.200.23.143 pulseitsolutions.com.au 1
121.200.23.43 munieradubery.com 1
121.200.21.22 brilliantbrass.org 1
121.200.25.94 johansen.ws 1
121.200.28.112 lxnet.xyz 1
121.200.25.78 friendholly.com 1
121.200.26.95 krystal-solutions.net 1
121.200.23.3 zackandjulia.com 1
121.200.28.186 santvanhomes.com.au 1
121.200.23.37 ramstein.xyz 1

Hosted domains API

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Read more

Pingable IPs

1,187 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
121.200.30.236 AS4764 Aussie Broadband 0.55ms from Melbourne, AU
121.200.19.158 AS4764 Aussie Broadband 1.07ms from Melbourne, AU
121.200.26.236 AS4764 Aussie Broadband 0.77ms from Melbourne, AU
121.200.23.191 AS4764 Aussie Broadband 0.73ms from Melbourne, AU
121.200.17.145 AS4764 Aussie Broadband 0.86ms from Melbourne, AU
121.200.18.127 AS4764 Aussie Broadband 0.81ms from Melbourne, AU
121.200.21.185 AS4764 Aussie Broadband 1.22ms from Melbourne, AU
121.200.24.1 AS4764 Aussie Broadband 0.70ms from Melbourne, AU
121.200.22.33 AS4764 Aussie Broadband 0.77ms from Melbourne, AU
121.200.16.1 AS4764 Aussie Broadband 0.48ms from Melbourne, AU
121.200.29.111 AS4764 Aussie Broadband 0.51ms from Melbourne, AU
121.200.27.141 AS4764 Aussie Broadband 0.56ms from Melbourne, AU
121.200.25.110 AS4764 Aussie Broadband 0.67ms from Melbourne, AU
121.200.31.87 AS4764 Aussie Broadband 0.72ms from Melbourne, AU
121.200.28.1 AS4764 Aussie Broadband 0.62ms from Melbourne, AU
121.200.20.1 AS4764 Aussie Broadband 0.62ms 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
111.198.67.196 AS4808 China Unicom Beijing Province Network 4.28ms from Beijing, CN
121.214.64.228 AS1221 Telstra Limited 6.72ms from Brisbane, AU
184.64.165.164 AS6327 Shaw Communications 3.70ms from Calgary, CA
103.133.175.116 AS150774 EXABYTE LTD 0.41ms from Dhaka, BD
51.187.121.228 AS5607 Sky UK Limited 1.36ms from Dublin, IE
95.243.248.196 AS3269 Telecom Italia S.p.A. 2.65ms from Milan, IT
62.64.10.196 AS25159 PJSC MegaFon 1.37ms from Moscow, RU
67.145.149.116 AS19901 Brightspeed 11.84ms from Reston, US
32.220.100.20 AS46690 Southern New England Telephone Company and SNET America, Inc. 3.71ms from Secaucus, US
14.63.96.84 AS4766 Korea Telecom 1.42ms from Seoul, KR
5.29.147.196 AS12849 Hot-Net internet services Ltd. 2.84ms from Tel Aviv, IL
52.97.86.212 AS8075 Microsoft Corporation 0.19ms from Toronto, CA
37.79.78.148 AS12389 PJSC Rostelecom 15.59ms from Yekaterinburg, RU
86.97.105.4 AS5384 Emirates Internet 3.30ms from Al Fujairah City, AE
200.101.47.84 AS8167 V tal 2.23ms from Brasilia, BR
97.121.135.84 AS209 CenturyLink Communications, LLC 2.61ms from Denver, US
72.144.108.68 AS8075 Microsoft Corporation 0.20ms from Frankfurt am Main, DE
125.17.110.180 AS9498 BHARTI Airtel Ltd. 1.33ms from Kolkata, IN
67.244.78.228 AS12271 Charter Communications Inc 4.37ms from Newark, US
125.203.33.196 AS4713 NTT DOCOMO BUSINESS,Inc. 2.92ms from Osaka, JP
54.221.122.100 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
220.120.88.84 AS4766 Korea Telecom 1.63ms from Seoul, KR
123.198.237.84 AS2527 Sony Network Communications Inc. 9.92ms from Tokyo, JP
20.242.157.228 AS8075 Microsoft Corporation 0.34ms from Ashburn, US
94.74.142.132 AS44208 Farahoosh Dena PLC 18.63ms from Az Za`ayin, QA

Traceroute

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

$
traceroute -a -n -q1 -f5 121.200.28.118
traceroute to 121.200.28.118 (121.200.28.118): 64 hops max, 52 byte packets
5 [] 202.77.90.5 0.705 ms
6 *
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.

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