203.10.72.0/23

AS7637 · State Library Of Victoria

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Summary

Country	Australia
Domain	slv.vic.gov.au
ASN	AS7637
Registry	APNIC
ID	STATELIBVIC-AU

WHOIS Details

inetnum:        203.10.72.0 - 203.10.73.255
netname:        STATELIBVIC-AU
descr:          State Library of Victoria
country:        AU
org:            ORG-VVN1-AP
admin-c:        GD573-AP
tech-c:         GD573-AP
abuse-c:        AS3317-AP
status:         ASSIGNED 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-routes:     MAINT-STATELIBVIC-AU
mnt-irt:        IRT-STATELIBVIC-AU
last-modified:  2025-05-26T00:55:06Z
source:         APNIC

irt:            IRT-STATELIBVIC-AU
address:        328 Swanston Street, Mel, VIC 3000
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        GD573-AP
tech-c:         GD573-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-12-10
mnt-by:         MAINT-STATELIBVIC-AU
last-modified:  2025-12-10T05:52:46Z
source:         APNIC

organisation:   ORG-VVN1-AP
org-name:       State Library of Victoria
org-type:       LIR
country:        AU
address:        State Library of Victoria
address:        328 Swanston Street
phone:          +61-3-8664-7001
fax-no:         +61-3-9639-2175
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-05-26T13:00:18Z
source:         APNIC

role:           ABUSE STATELIBVICAU
country:        ZZ
address:        328 Swanston Street, Mel, VIC 3000
phone:          +000000000
e-mail:         [email protected]
admin-c:        GD573-AP
tech-c:         GD573-AP
nic-hdl:        AS3317-AP
remarks:        Generated from irt object IRT-STATELIBVIC-AU
remarks:        [email protected] was validated on 2025-12-10
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-10T05:52:52Z
source:         APNIC

person:         Gareth Duff
address:        328 Swanston Street, Mel, VIC 3000
country:        AU
phone:          +610438081624
e-mail:         [email protected]
nic-hdl:        GD573-AP
mnt-by:         MAINT-STATELIBVIC-AU
last-modified:  2025-05-26T00:54:56Z
source:         APNIC

route:          203.10.72.0/23
origin:         AS7637
descr:          State Library of Victoria State Library of Victoria 328 Swanston Street
mnt-by:         MAINT-STATELIBVIC-AU
last-modified:  2024-04-11T09:25:25Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.10.0.0/16

Range	ASN	Company	Num of IPs
203.10.16.0/21	AS18206	P&O Global Technologies Sdn Bhd,	2,048
203.10.40.0/21	AS137188	Australian Catholic University Limited	2,048
203.10.100.0/23	AS137991	Lifeway Singapore Pte. Ltd.	512
203.10.99.0/24	AS137409	GSL Networks Pty LTD - Tokyo	256
203.10.122.0/24	AS13852	Peppermill Casinos, Inc.	256
203.10.59.0/24	AS17807	State Library of Queensland	256
203.10.78.0/24	AS267	Matthew Nichols	256
203.10.0.0/24	AS2764	Kent Trust T A Spyda Investments Pty Ltd t/a Concurrent Reality	256
203.10.77.0/24	AS38195	SUPERLOOP (AUSTRALIA) PTY LTD	256
203.10.3.0/24	AS45665	EdIT Counsel	256
203.10.1.0/24	AS4739	iiNet Limited	256
203.10.110.0/24	AS4739	iiNet Limited	256
203.10.76.0/24	AS55803	PC Users Group (ACT) Inc.	256
203.10.58.0/24	AS56109	Everworks Solutions (M) Sdn Bhd	256
203.10.124.0/24	AS9266	Fiveways International Limited	256
203.10.89.0/24	AS9313	Network Technology (AUST) P/L	256
203.10.121.0/24	AS9650	Department of Education	256
203.10.96.0/24	AS137409	GSL Networks Pty LTD - Los Angeles	256
203.10.97.0/24	AS137409	GSL Networks Pty LTD - Los Angeles	256
203.10.98.0/24	AS137409	GSL Networks Pty LTD - Tokyo	256

Hosted domains

There are 8 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
203.10.72.19	khsrelics.com	3
203.10.72.63	vicnet.net.au	2
203.10.72.18	mordiallocpreschool.org.au	2
203.10.72.80	picturevictoria.vic.gov.au	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.10.73.226	AS7637 State Library Of Victoria	`0.64ms` 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
213.219.153.103	AS9031 EDPNETapp	`1.94ms` from Brussels, BE
91.83.205.39	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	`5.20ms` from Budapest, HU
105.76.79.23	AS36884 Wana Corporate	`5.43ms` from Casablanca, MA
189.27.255.87	AS18881 TELEFÔNICA BRASIL S.A	`5.62ms` from Curitiba, BR
41.203.191.103	AS33567 Econet Telecom Lesotho (PTY) LTD	`7.62ms` from Johannesburg, ZA
39.51.253.135	AS17557 Pakistan Telecommunication Company Limited	`4.23ms` from Lahore, PK
71.142.235.55	AS7018 AT&T Enterprises, LLC	`6.42ms` from Miami, US
188.13.234.183	AS3269 Telecom Italia S.p.A.	`5.47ms` from Milan, IT
23.205.225.215	AS16625 Akamai Technologies, Inc.	`0.14ms` from Osasco, BR
37.68.98.135	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`15.03ms` from Paris, FR
95.228.120.215	AS3269 Telecom Italia S.p.A.	`2.47ms` from Rome, IT
201.252.168.167	AS7303 Telecom Argentina S.A.	`1.08ms` from Buenos Aires, AR
175.9.23.151	AS4134 CHINANET-BACKBONE	`4.26ms` from Changsha, CN
101.205.58.119	AS4837 CHINA UNICOM China169 Backbone	`6.48ms` from Chengdu, CN
58.227.169.199	AS9318 SK Broadband Co Ltd	`4.90ms` from Incheon, KR
17.253.99.39	AS6185 Apple Inc.	`0.17ms` from London, GB
97.181.143.87	AS6167 Verizon Business	`14.06ms` from Los Angeles, US
34.73.153.23	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
58.214.177.119	AS4134 CHINANET-BACKBONE	`4.76ms` from Nanjing, CN
119.221.25.103	AS4766 Korea Telecom	`4.75ms` from Seoul, KR
161.202.150.215	AS36351 IBM Cloud	`0.67ms` from Tokyo, JP
108.223.175.7	AS7018 AT&T Enterprises, LLC	`1.45ms` from Atlanta, US
79.112.72.135	AS57269 DIGI SPAIN TELECOM S.A	`0.93ms` from Barcelona, ES
194.78.222.119	AS5432 Proximus NV	`0.79ms` from Brussels, BE
81.240.138.199	AS5432 Proximus NV	`2.05ms` from Brussels, BE

Traceroute

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

traceroute -a -n -q1 -f3 -m9 203.10.72.177

traceroute to 203.10.72.177 (203.10.72.177): 9 hops max, 52 byte packets

3 [] 27.111.229.181 19.805 ms

4 *

5 *

6 [AS7637] 202.137.64.41 101.471 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Yogyakarta, ID

On January 30th 2026

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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