203.23.38.0/24

AS7575  ·  Australian Academic and Research Network (AARNet)

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Summary

Country Australia
Domain sceggs.nsw.edu.au
ASN AS7575
Registry APNIC
ID SCEGGSDARLING-AU

WHOIS Details

inetnum:        203.23.38.0 - 203.23.38.255
netname:        SCEGGSDARLING-AU
descr:          Sceggs Darlinghurst
descr:          215 Forbes St
descr:          Darlinghurst
descr:          NSW 2010
country:        AU
org:            ORG-SD1-AP
admin-c:        KE78-AP
tech-c:         JH3565-AP
abuse-c:        AS2388-AP
status:         ASSIGNED PORTABLE
mnt-by:         APNIC-HM
mnt-irt:        IRT-SCEGGS-NON-AU
last-modified:  2022-03-16T01:56:19Z
source:         APNIC

irt:            IRT-SCEGGS-NON-AU
address:        SCEGGS Darlinghurst
address:        215 Forbes Street
address:        Darlinghurst
address:        NSW 2010
e-mail:         licensesupport@sceggs.nsw.edu.au
abuse-mailbox:  licensesupport@sceggs.nsw.edu.au
admin-c:        KE78-AP
tech-c:         JH3565-AP
auth:           # Filtered
remarks:        licensesupport@sceggs.nsw.edu.au was validated on 2025-09-24
mnt-by:         MAINT-AU-IR12-AP
last-modified:  2025-11-18T00:27:04Z
source:         APNIC

organisation:   ORG-SD1-AP
org-name:       SCEGGS Darlinghurst
org-type:       LIR
country:        AU
address:        215 Forbes St
phone:          +61-2-9332-1133
e-mail:         licenssupport@sceggs.nsw.edu.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:07Z
source:         APNIC

role:           ABUSE SCEGGSNONAU
country:        ZZ
address:        SCEGGS Darlinghurst
address:        215 Forbes Street
address:        Darlinghurst
address:        NSW 2010
phone:          +000000000
e-mail:         licensesupport@sceggs.nsw.edu.au
admin-c:        KE78-AP
tech-c:         JH3565-AP
nic-hdl:        AS2388-AP
remarks:        Generated from irt object IRT-SCEGGS-NON-AU
remarks:        licensesupport@sceggs.nsw.edu.au was validated on 2025-09-24
abuse-mailbox:  licensesupport@sceggs.nsw.edu.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-24T01:18:52Z
source:         APNIC

person:         James Hamilton
address:        215 Forbes St Darlinghurst
country:        AU
phone:          +61293321133
e-mail:         licensesupport@sceggs.nsw.edu.au
nic-hdl:        JH3565-AP
mnt-by:         MAINT-AU-IR12-AP
last-modified:  2022-03-16T01:56:08Z
source:         APNIC

person:         Ken Emeleus
address:        215 Forbes St Darlinghurst
country:        AU
phone:          +61293321133
e-mail:         licensesupport@sceggs.nsw.edu.au
nic-hdl:        KE78-AP
mnt-by:         MAINT-AU-IR12-AP
last-modified:  2022-03-16T01:54:30Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.23.0.0/16

Range ASN Company Num of IPs
203.23.152.0/21 AS9648 Australia On Line 2,048
203.23.220.0/22 AS7604 Zettanet Pty Ltd 1,024
203.23.200.0/22 AS55900 GLBB Japan KK 1,024
203.23.236.0/22 AS18390 Spintel Pty Ltd 1,024
203.23.178.0/23 AS137409 GSL Networks Pty LTD 512
203.23.86.0/24 AS1221 Surak Enterprises 256
203.23.252.0/24 AS133431 John XIII College Inc 256
203.23.128.0/24 AS133752 BrainStorm Network, Inc 256
203.23.90.0/24 AS134184 St. Josephs College - Hunters Hill 256
203.23.53.0/24 AS136000 LYNHAM NETWORKS PTY. LTD 256
203.23.178.0/24 AS137409 GSL Networks Pty LTD - Frankfurt 256
203.23.179.0/24 AS137409 GSL Networks Pty LTD - Frankfurt 256
203.23.57.0/24 AS137411 Office of Public Prosecutions 256
203.23.105.0/24 AS137864 Royal College of Pathologists of Australasia 256
203.23.56.0/24 AS140977 SCECGS Redlands Ltd 256
203.23.77.0/24 AS142471 QUICKLINK BROADBAND 256
203.23.1.0/24 AS151711 DAILY FANTASY TECHNOLOGIES PRIVATE LIMITED 256
203.23.36.0/24 AS153451 Kenpro Pty Ltd 256
203.23.74.0/24 AS154187 UMBRELLA CABLE SYSTEMS PVT LTD 256
203.23.52.0/24 AS154196 PT Terra Net Indonesia 256
203.23.127.0/24 AS17158 DATTO ASIAPAC PTY LTD 256
203.23.39.0/24 AS17378 Aylie Brutman 256
203.23.199.0/24 AS17882 Univision LLC 256
203.23.49.0/24 AS17882 Univision LLC 256
203.23.244.0/24 AS18679 internet4associations 256
203.23.255.0/24 AS204815 Ahlatci Teknoloji A.S 256
203.23.103.0/24 AS209242 UMPIRE ASSOCIATES LTD 256
203.23.104.0/24 AS209242 LACHTARISTO HOLDINGS LIMITED 256
203.23.106.0/24 AS209242 LACHTARISTO HOLDINGS LIMITED 256
203.23.60.0/24 AS24069 Winc Australia Pty Limited 256
203.23.253.0/24 AS24436 Iona College Brisbane 256
203.23.139.0/24 AS24516 Virtutel Pty Ltd 256
203.23.191.0/24 AS2764 The Technology Division P/L T/A Lanrex Managed Solutions 256
203.23.176.0/24 AS394881 superclouds-jp-node 256
203.23.177.0/24 AS394881 superclouds-us-node 256
203.23.138.0/24 AS4739 iiNet Limited 256
203.23.22.0/24 AS4739 iiNet Limited 256
203.23.225.0/24 AS4739 iiNet Limited 256
203.23.173.0/24 AS4764 G. P. STERN PTY LTD 256
203.23.116.0/24 AS4826 VOCUS PTY LTD 256
203.23.31.0/24 AS55506 Reynolds and Reynolds Pty Ltd 256
203.23.136.0/24 AS56132 Baker Heart and Diabetes Institute 256
203.23.109.0/24 AS59262 ORIX Australia Corporation Limited 256
203.23.175.0/24 AS7545 John Whitfeld 256
203.23.190.0/24 AS7545 ALLIT PTY. LTD 256
203.23.7.0/24 AS7545 Hi-Speed Networking 256
203.23.72.0/24 AS7545 iiNet Limited 256
203.23.119.0/24 AS7575 Monash Health 256
203.23.50.0/24 AS9266 Fiveways International Limited 256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.23.38.20 sceggsdarlinghurst.au 2
203.23.38.21 sceggs.au 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

Pingable IPs

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

IP Address ASN Details
203.23.38.5 AS7575 Australian Academic and Research Network (AARNet) 0.65ms 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
81.153.236.8 AS2856 British Telecommunications PLC 7.48ms from Erith, GB
78.173.239.168 AS9121 Turk Telekomunikasyon Anonim Sirketi 5.66ms from Istanbul, TR
70.95.120.168 AS20001 Charter Communications Inc 6.99ms from Los Angeles, US
192.227.116.88 AS13886 Cloud South 2.13ms from Miami, US
87.2.168.56 AS3269 Telecom Italia S.p.A. 1.85ms from Milan, IT
91.161.249.232 AS12322 Free SAS 13.61ms from Paris, FR
78.201.181.8 AS12322 Free SAS 6.39ms from Paris, FR
46.43.124.200 AS51407 Mada Al-Arab General Services Company 0.99ms from Ramallah, PS
52.0.104.72 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
129.101.241.232 AS11808 University of Idaho 9.38ms from Seattle, US
220.122.152.104 AS4766 Korea Telecom 5.19ms from Seoul, KR
13.72.76.72 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
197.60.149.72 AS8452 TE-AS 4.40ms from Cairo, EG
34.42.250.72 AS396982 Google LLC 0.12ms from Council Bluffs, US
76.102.151.184 AS7922 Comcast Cable Communications, LLC 2.49ms from Fremont, US
27.74.29.8 AS7552 Viettel Group 2.13ms from Ho Chi Minh City, VN
16.78.252.152 AS16509 Amazon.com, Inc. 0.09ms from Jakarta, ID
73.124.73.8 AS7922 Comcast Cable Communications, LLC 4.63ms from Miami, US
213.26.160.24 AS3269 Telecom Italia S.p.A. 5.30ms from Milan, IT
24.160.89.200 AS33363 Charter Communications, Inc 9.68ms from Orlando, US
78.120.18.152 AS15557 Societe Francaise Du Radiotelephone - SFR SA 6.44ms from Paris, FR
18.207.180.8 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
122.35.186.200 AS17858 LG POWERCOMM 5.98ms from Seoul, KR
119.193.96.200 AS4766 Korea Telecom 1.27ms from Seoul, KR
46.32.128.72 AS31027 GlobalConnect A/S 2.85ms from Skanderborg, DK

Traceroute

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

$
traceroute -a -n -q1 -f2 203.23.38.100
traceroute to 203.23.38.100 (203.23.38.100): 64 hops max, 52 byte packets
2 [] 91.200.241.134 0.223 ms
3 [] 45.127.172.46 0.244 ms
5 [AS7575] 203.23.38.100 0.738 ms
Measurement taken from IPinfo ProbeNet in Sydney, AU
On

What are IP address ranges?

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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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