1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.28.0.0/16
  4. AS10148  | 203.28.250.0/23

203.28.250.0/23

AS10148  ·  The University of Melbourne, Melbourne, Victoria

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Summary

Country Australia
Domain unimelb.edu.au
ASN AS10148
Registry APNIC
ID STHILDASCOLLEGE-AU

WHOIS Details

inetnum:        203.28.250.0 - 203.28.251.255
netname:        STHILDASCOLLEGE-AU
descr:          St Hilda's College
country:        AU
org:            ORG-SHC2-AP
admin-c:        SHCA1-AP
tech-c:         SHCA1-AP
abuse-c:        AS2427-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-STHILDASCOLLEGE-AU
mnt-routes:     MAINT-STHILDASCOLLEGE-AU
mnt-irt:        IRT-STHILDASCOLLEGE-AU
last-modified:  2020-06-30T13:45:59Z
source:         APNIC

irt:            IRT-STHILDASCOLLEGE-AU
address:        19-25 College Crescent, Parkville 3052
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        SHCA1-AP
tech-c:         SHCA1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-10-09
mnt-by:         MAINT-STHILDASCOLLEGE-AU
last-modified:  2025-11-18T00:29:23Z
source:         APNIC

organisation:   ORG-SHC2-AP
org-name:       St Hilda's College
org-type:       LIR
country:        AU
address:        19-25 College Crescent
phone:          +613-9248-8400
fax-no:         +613-9248-8480
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:27Z
source:         APNIC

role:           ABUSE STHILDASCOLLEGEAU
country:        ZZ
address:        19-25 College Crescent, Parkville 3052
phone:          +000000000
e-mail:         [email protected]
admin-c:        SHCA1-AP
tech-c:         SHCA1-AP
nic-hdl:        AS2427-AP
remarks:        Generated from irt object IRT-STHILDASCOLLEGE-AU
remarks:        [email protected] was validated on 2025-10-09
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-09T00:03:20Z
source:         APNIC

role:           St Hildas College administrator
address:        19-25 College Crescent, Parkville  3052
country:        AU
phone:          +613-9248-8416
fax-no:         +613-9248-8416
e-mail:         [email protected]
admin-c:        SHCA1-AP
tech-c:         SHCA1-AP
nic-hdl:        SHCA1-AP
mnt-by:         MAINT-STHILDASCOLLEGE-AU
last-modified:  2014-09-15T01:15:06Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.28.0.0/16

Range ASN Company Num of IPs
203.28.64.0/22 AS137074 Responsible Internet Sustainability Effort 1,024
203.28.48.0/23 AS38719 Dreamscape Networks PTY LTD 512
203.28.202.0/23 AS138390 Trinity Grammar School 512
203.28.46.0/23 AS140211 City of Marion 512
203.28.128.0/23 AS132280 998/3 Baan On Nuch Condominium 512
203.28.191.0/24 AS133930 Grand Floridian Pty. Ltd. 256
203.28.247.0/24 AS135069 Feenix Communications Limited 256
203.28.245.0/24 AS135247 K Net Solutions Pvt Ltd 256
203.28.143.0/24 AS135553 VC Telecoms Sdn. Bhd. 256
203.28.160.0/24 AS136000 LYNHAM NETWORKS PTY. LTD 256
203.28.36.0/24 AS136518 Western Australian Industrial Relations Commission 256
203.28.238.0/24 AS136557 GoHosting 256
203.28.172.0/24 AS137049 Performance Peripherals Australasia 256
203.28.176.0/24 AS137049 Performance Peripherals Australasia 256
203.28.64.0/24 AS137074 RISE-DAVAO 256
203.28.65.0/24 AS137074 RISE-CEBU 256
203.28.66.0/24 AS137074 RISE-CEBU 256
203.28.67.0/24 AS137074 RISE-CEBU 256
203.28.63.0/24 AS141437 Officeworks Ltd 256
203.28.150.0/24 AS149164 Avondale University Limited 256
203.28.104.0/24 AS152661 ALZAF IT 256
203.28.105.0/24 AS152661 ALZAF IT 256
203.28.53.0/24 AS154203 PT DELTA SKY TECH 256
203.28.57.0/24 AS154204 Shine Effort Inc Limited 256
203.28.195.0/24 AS154329 Phoenix Business Solutions Australia Pty Ltd 256
203.28.249.0/24 AS16509 HRT SG PTE. LTD. 256
203.28.85.0/24 AS17477 Vision Australia 256
203.28.142.0/24 AS17535 Canary Technology Solutions Pty Limited 256
203.28.121.0/24 AS17766 Nexon Asia Pacific Pty Ltd 256
203.28.168.0/24 AS18986 Calligo (Canada) Inc. 256
203.28.15.0/24 AS207551 Wijnand Schouten 256
203.28.15.0/24 AS207551 Wijnand Schouten 256
203.28.15.0/24 AS216456 Wijnand Schouten 256
203.28.15.0/24 AS216456 Wijnand Schouten 256
203.28.18.0/24 AS23028 Information Technology Services 256
203.28.14.0/24 AS23886 Port Waratah Coal Services 256
203.28.122.0/24 AS2764 R.A.G Productions Pty.Ltd. 256
203.28.173.0/24 AS2764 Professional Advantage Pty Limited 256
203.28.171.0/24 AS29222 Swissdotnet SA 256
203.28.50.0/24 AS38719 Dreamscape Networks PTY LTD 256
203.28.90.0/24 AS38880 Klegridge Pty Ltd 256
203.28.51.0/24 AS45671 Servers Australia Pty Ltd 256
203.28.216.0/24 AS45701 GlobalXtreme 256
203.28.217.0/24 AS45701 GlobalXtreme 256
203.28.218.0/24 AS45701 GlobalXtreme 256
203.28.219.0/24 AS45701 GlobalXtreme 256
203.28.159.0/24 AS4739 iiNet Limited 256
203.28.17.0/24 AS4764 Adrenalan Group Pty Ltd 256
203.28.156.0/24 AS4826 Bravura Solutions Limited 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
Read more

Pingable IPs

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

IP Address ASN Details
203.28.250.254 AS10148 The University of Melbourne, Melbourne, Victoria 1.78ms 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
144.75.193.167 AS14169 Virginia Military Institute 5.96ms from Ashburn, US
75.133.103.23 AS20115 Charter Communications LLC 9.79ms from Ashburn, US
61.48.148.87 AS4808 China Unicom Beijing Province Network 3.14ms from Beijing, CN
117.9.233.135 AS4837 CHINA UNICOM China169 Backbone 5.09ms from Beijing, CN
82.165.73.39 AS8560 IONOS SE 0.76ms from Berlin, DE
134.174.248.183 AS40127 Longwood Medical and Academic Area (LMA) 2.15ms from Boston, US
20.122.250.167 AS8075 Microsoft Corporation 0.30ms from Boydton, US
94.226.251.183 AS6848 Telenet BV 6.81ms from Brussels, BE
85.67.232.215 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 5.55ms from Budapest, HU
173.241.122.103 AS35979 WBI 10.35ms from Chicago, US
91.48.240.55 AS3320 Deutsche Telekom AG 2.94ms from Hamburg, DE
51.132.137.39 AS8075 Microsoft Corporation 0.19ms from London, GB
172.89.156.87 AS20001 Charter Communications Inc 4.29ms from Los Angeles, US
90.65.174.55 AS3215 Orange S.A. 2.16ms from Lyon, FR
177.192.131.199 AS28573 Claro NXT Telecomunicacoes Ltda 7.05ms from Rio de Janeiro, BR
211.220.208.135 AS4766 Korea Telecom 5.80ms from Seoul, KR
210.109.98.7 AS9952 Hostway IDC 1.01ms from Seoul, KR
61.155.217.71 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 4.73ms from Shanghai, CN
16.170.28.135 AS16509 Amazon.com, Inc. 0.12ms from Stockholm, SE
46.159.45.199 AS12389 PJSC Rostelecom 14.52ms from Tbilisi, GE
221.49.108.231 AS17676 SoftBank Corp. 3.66ms from Tokyo, JP
90.152.206.231 AS8562 A1 Telekom Austria AG 7.36ms from Vienna, AT
124.224.152.119 AS4134 CHINANET-BACKBONE 4.13ms from Zhongwei, CN
115.130.56.23 AS7545 TPG Telecom Limited 1.56ms from Brisbane, AU
93.213.92.71 AS3320 Deutsche Telekom AG 9.09ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 203.28.251.15
traceroute to 203.28.251.15 (203.28.251.15): 7 hops max, 52 byte packets
3 [AS9002] 87.245.234.31 34.593 ms
4 [AS9002] 87.245.230.53 33.082 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Riga, LV
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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