203.12.143.0/24

AS133091  ·  NORTHERN MELBOURNE INSTITUTE OF TAFE

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Summary

Country Australia
Domain nmit.edu.au
ASN AS133091
Registry APNIC
ID NMIT-AU

WHOIS Details

inetnum:        203.12.140.0 - 203.12.143.255
netname:        NMIT-AU
descr:          NORTHERN MELBOURNE INSTITUTE OF TAFE
country:        AU
org:            ORG-NMIO1-AP
admin-c:        SC2892-AP
tech-c:         SC2892-AP
abuse-c:        AN741-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-NMIT
mnt-routes:     MAINT-AU-NMIT
mnt-irt:        IRT-NMIT-NON-AU1
last-modified:  2020-06-17T13:02:22Z
source:         APNIC

irt:            IRT-NMIT-NON-AU1
address:        77 - 91 St Georges Road,
address:        Preston Victoria 3072
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        SC2892-AP
tech-c:         SC2892-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-07-21
remarks:        [email protected] is invalid
mnt-by:         MAINT-AU-NMIT
last-modified:  2026-01-28T13:07:16Z
source:         APNIC

organisation:   ORG-NMIO1-AP
org-name:       NORTHERN MELBOURNE INSTITUTE OF TAFE
org-type:       LIR
country:        AU
address:        77 - 91 St Georges Road
phone:          +61-3-9269-1454
fax-no:         +61-3-9269-1449
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:17Z
source:         APNIC

role:           ABUSE NMITNONAU1
country:        ZZ
address:        77 - 91 St Georges Road,
address:        Preston Victoria 3072
phone:          +000000000
e-mail:         [email protected]
admin-c:        SC2892-AP
tech-c:         SC2892-AP
nic-hdl:        AN741-AP
remarks:        Generated from irt object IRT-NMIT-NON-AU1
remarks:        [email protected] was validated on 2025-07-21
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-28T13:08:23Z
source:         APNIC

person:         System Contract
address:        77 St Georges Rd Preston VIC 3088
country:        AU
phone:          +61392691455
e-mail:         [email protected]
nic-hdl:        SC2892-AP
mnt-by:         MAINT-AU-NMIT
last-modified:  2019-06-20T05:16:05Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.12.0.0/16

Range ASN Company Num of IPs
203.12.176.0/20 AS703 Verizon Australia Pty Limited 4,096
203.12.104.0/21 AS58713 Melbourne PC User Group Inc 2,048
203.12.144.0/21 AS1221 Telstra Limited 2,048
203.12.152.0/21 AS58713 Melbourne PC User Group Inc 2,048
203.12.160.0/21 AS7545 TPG Internet Pty Ltd. 2,048
203.12.236.0/22 AS151499 Australian Public Access Network Association 1,024
203.12.80.0/23 AS133612 VODAFONE AUSTRALIA PTY LIMITED 512
203.12.252.0/23 AS154106 VNG ONLINE COMPANY LIMITED 512
203.12.52.0/23 AS4739 iiNet Limited 512
203.12.40.0/23 AS6262 CSIRO Division of Mathematics and Statistics 512
203.12.254.0/23 AS154107 DigitalLink Global Network Limited 512
203.12.15.0/24 AS134697 Launtel 256
203.12.2.0/24 AS134697 Launtel 256
203.12.3.0/24 AS134697 Launtel 256
203.12.4.0/24 AS134697 Launtel 256
203.12.5.0/24 AS134697 Launtel 256
203.12.6.0/24 AS134697 Launtel 256
203.12.7.0/24 AS134697 Launtel 256
203.12.8.0/24 AS134697 Launtel 256
203.12.9.0/24 AS134697 Launtel 256
203.12.86.0/24 AS136408 LORETO MANDEVILLE HALL TOORAK LIMITED 256
203.12.229.0/24 AS137442 Cairns Airport Pty Ltd 256
203.12.230.0/24 AS137442 Cairns Airport Pty Ltd 256
203.12.18.0/24 AS138185 LUKBAN TELEPHONE SYSTEM, INC. 256
203.12.29.0/24 AS148968 Falcore Investments Pty Ltd 256
203.12.249.0/24 AS153035 CiFi Pty Ltd 256
203.12.218.0/24 AS16509 Intruder Systems Ltd 256
203.12.248.0/24 AS17463 EtherTech Pty Ltd 256
203.12.28.0/24 AS17763 Terrinell Pty. Ltd. 256
203.12.234.0/24 AS17766 Nexon Asia Pacific Pty Ltd 256
203.12.131.0/24 AS19625 Andrew John Howard 256
203.12.31.0/24 AS210083 Oma Gosh AB 256
203.12.115.0/24 AS2764 Whitehorse Manningham Regional Library Corporation 256
203.12.36.0/24 AS2764 St. Kevin's College Ltd 256
203.12.220.0/24 AS38044 GITN-NETWORK 256
203.12.235.0/24 AS38830 Levart Distribution Systems Pty Ltd 256
203.12.45.0/24 AS45657 NSW Rural Fire Service 256
203.12.221.0/24 AS45912 Indue 256
203.12.172.0/24 AS4768 Canon Australia Pty. Ltd. 256
203.12.173.0/24 AS4768 Canon Australia Pty. Ltd. 256
203.12.91.0/24 AS4809 CTHKI-CN-FuJian network 256
203.12.251.0/24 AS4826 VOCUS PTY LTD 256
203.12.97.0/24 AS4826 Telstra Limited 256
203.12.174.0/24 AS55914 Canon Australia Pty. Ltd. 256
203.12.175.0/24 AS55914 Canon Australia Pty. Ltd. 256
203.12.88.0/24 AS63527 Chinatelecom Global Network 256
203.12.89.0/24 AS63527 Chinatelecom Global Network 256
203.12.129.0/24 AS63956 5G NETWORK OPERATIONS PTY LTD 256
203.12.228.0/24 AS7545 Far North Queensland Ports Corporation Limited 256
203.12.170.0/24 AS7575 John Paul College 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

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

IP Address ASN Details
203.12.143.8 AS133091 NORTHERN MELBOURNE INSTITUTE OF TAFE 0.31ms 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
35.88.227.72 AS16509 Amazon.com, Inc. 0.52ms from Boardman, US
40.79.46.152 AS8075 Microsoft Corporation 0.17ms from Boydton, US
122.138.131.56 AS4837 CHINA UNICOM China169 Backbone 8.18ms from Changchun, CN
65.102.211.184 AS209 CenturyLink Communications, LLC 3.31ms from Denver, US
154.7.187.24 AS174 Cogent Communications, LLC 0.57ms from Frankfurt am Main, DE
209.102.254.72 AS199524 G-Core Labs S.A. 0.09ms from Frankfurt am Main, DE
211.205.40.216 AS9318 SK Broadband Co Ltd 7.20ms from Incheon, KR
169.232.172.24 AS52 University of California, Los Angeles 0.57ms from Los Angeles, US
176.157.34.40 AS5410 Bouygues Telecom SA 9.54ms from Marseille, FR
3.99.71.24 AS16509 Amazon.com, Inc. 0.13ms from Montreal, CA
84.185.185.248 AS3320 Deutsche Telekom AG 3.20ms from Nuernberg, DE
182.167.0.88 AS17511 OPTAGE Inc. 3.68ms from Osaka, JP
184.103.156.24 AS209 CenturyLink Communications, LLC 2.21ms from Phoenix, US
47.104.168.8 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.10ms from Qingdao, CN
42.145.203.152 AS9824 JCOM Co., Ltd. 9.17ms from Tokyo, JP
132.45.102.168 AS668 United States Department of Defense (DoD) 0.58ms from Atlanta, US
182.52.182.136 AS23969 TOT Public Company Limited 1.77ms from Bangkok, TH
20.80.237.40 AS8075 Microsoft Corporation 0.35ms from Boydton, US
197.57.237.136 AS8452 TE-AS 6.07ms from Cairo, EG
66.79.94.248 AS22561 CenturyLink Communications, LLC 0.61ms from Chicago, US
112.67.73.120 AS4134 CHINANET-BACKBONE 3.34ms from Haikou, CN
37.194.222.104 AS31200 Novotelecom Ltd 1.32ms from Novosibirsk, RU
58.191.203.40 AS17511 OPTAGE Inc. 2.71ms from Osaka, JP
109.219.152.72 AS3215 Orange S.A. 14.17ms from Paris, FR
177.148.200.152 AS26615 TIM S/A 0.93ms from Rio de Janeiro, BR

Traceroute

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

$
traceroute -a -n -q1 -f2 203.12.143.11
traceroute to 203.12.143.11 (203.12.143.11): 64 hops max, 52 byte packets
5 [] 202.77.90.10 0.427 ms
6 [AS7575] 113.197.15.68 0.444 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.

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