203.0.126.0/23

AS23722 · Newcastle Greater Mutual Group Ltd

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Summary

Country	Australia
Domain	newcastlepermanent.com.au
ASN	AS23722
Parent Range	203.0.124.0/22
Registry	APNIC
ID	NGMGL-AU

WHOIS Details

inetnum:        203.0.124.0 - 203.0.127.255
netname:        NGMGL-AU
descr:          Newcastle Greater Mutual Group Ltd
country:        AU
org:            ORG-NPBS1-AP
admin-c:        ITSI2-AP
tech-c:         ITSI2-AP
abuse-c:        AA2611-AP
status:         ASSIGNED PORTABLE
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        To report network abuse, please contact the IRT
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        For assistance, please contact the APNIC Helpdesk
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
mnt-by:         APNIC-HM
mnt-routes:     MAINT-AU-NGMGL
mnt-irt:        IRT-AU-NGMGL
last-modified:  2023-03-06T03:23:34Z
source:         APNIC

irt:            IRT-AU-NGMGL
address:        307 King St
address:        Newcastle West NSW 2302
address:        Australia
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ITSI2-AP
tech-c:         ITSI2-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-09-24
mnt-by:         MAINT-AU-NGMGL
last-modified:  2025-11-18T00:36:46Z
source:         APNIC

organisation:   ORG-NPBS1-AP
org-name:       Newcastle Greater Mutual Group Ltd
org-type:       LIR
country:        AU
address:        307 King Street
address:        Newcastle West
phone:          +61-2-4927-4250
fax-no:         +61-2-4904-2910
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:11Z
source:         APNIC

role:           ABUSE AUNGMGL
country:        ZZ
address:        307 King St
address:        Newcastle West NSW 2302
address:        Australia
phone:          +000000000
e-mail:         [email protected]
admin-c:        ITSI2-AP
tech-c:         ITSI2-AP
nic-hdl:        AA2611-AP
remarks:        Generated from irt object IRT-AU-NGMGL
remarks:        [email protected] was validated on 2025-09-24
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-24T03:38:48Z
source:         APNIC

role:           IT Technical Services - Infrastructure Team
address:        Newcastle Greater Mutual Group Ltd
address:        307 King Street
address:        Newcastle West NSW 2302
country:        AU
phone:          +61 2 4907 6501
e-mail:         [email protected]
admin-c:        ITSI2-AP
tech-c:         ITSI2-AP
nic-hdl:        ITSI2-AP
mnt-by:         MAINT-AU-NGMGL
last-modified:  2023-03-06T03:18:00Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.0.126.0/23

Range	ASN	Company	Num of IPs
203.0.124.0/22	AS23722	Newcastle Greater Mutual Group Ltd	1,024

Nearby Ranges

BGP prefixes that overlap with 203.0.0.0/16

Range	ASN	Company	Num of IPs
203.0.124.0/22	AS23722	Newcastle Greater Mutual Group Ltd	1,024
203.0.116.0/22	AS18361	Australian Stock Exchange	1,024
203.0.156.0/22	AS9408	G James Australia Pty Ltd	1,024
203.0.252.0/22	AS56227	Zurich Financial Services	1,024
203.0.8.0/23	AS47377	Legaco Networks B.V.	512
203.0.168.0/23	AS396982	UniSuper Management Pty Ltd	512
203.0.155.0/24	AS45570	Network Presence	256
203.0.178.0/24	AS4739	iiNet Limited	256
203.0.141.0/24	AS56132	The Macfarlane Burnet Institute for Medical Research and Public Health Ltd	256
203.0.100.0/24	AS6262	CSIRO Division of Water Resources	256
203.0.88.0/24	AS6262	CSIRO Division of Information Technology	256
203.0.19.0/24	AS7575	Australian National University	256
203.0.89.0/24	AS7575	Australian Institute of Aboriginal and Torres Strait Islander Studies	256
203.0.40.0/24	AS10148	The University of Melbourne	256
203.0.80.0/24	AS9913	Internet Information Group	256
203.0.27.0/24	AS135668	Patrick Stevedores Operations Pty Ltd	256
203.0.73.0/24	AS137938	QBE Management Services Ltd	256
203.0.139.0/24	AS150788	Alternative Enterprises (HK) Limited	256
203.0.120.0/24	AS153720	Mark Delany	256
203.0.149.0/24	AS24008	Hansen Corporation	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

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

IP Address	ASN	Details
203.0.127.6	AS23722 Newcastle Greater Mutual Group Ltd	`3.06ms` from Sydney, AU
203.0.126.126	AS23722 Newcastle Greater Mutual Group Ltd	`3.25ms` 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
39.107.208.103	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.87ms` from Beijing, CN
180.149.52.71	AS55824 NKN Core Network	`0.91ms` from Delhi, IN
84.137.166.55	AS3320 Deutsche Telekom AG	`3.50ms` from Duesseldorf, DE
42.121.133.151	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.31ms` from Hangzhou, CN
183.154.15.215	AS4134 CHINANET-BACKBONE	`10.58ms` from Hangzhou, CN
47.239.19.7	AS45102 Alibaba (US) Technology Co., Ltd.	`0.90ms` from Hong Kong, HK
86.185.204.167	AS2856 British Telecommunications PLC	`5.62ms` from London, GB
90.195.110.7	AS5607 Sky UK Limited	`6.29ms` from London, GB
18.204.69.231	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
128.199.124.71	AS14061 DigitalOcean, LLC	`0.20ms` from Singapore, SG
221.211.55.215	AS4837 CHINA UNICOM China169 Backbone	`18.00ms` from Changchun, CN
117.250.229.231	AS9829 National Internet Backbone	`0.84ms` from Chennai, IN
3.16.222.71	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
76.125.104.87	AS7922 Comcast Cable Communications, LLC	`10.75ms` from Dallas, US
20.223.188.151	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
54.93.88.87	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
109.48.214.71	AS2860 NOS COMUNICACOES, S.A.	`7.56ms` from Lisbon, PT
20.244.125.23	AS8075 Microsoft Corporation	`0.18ms` from Lohogaon, IN
172.79.72.199	AS5650 Frontier Communications of America, Inc.	`13.78ms` from Los Angeles, US
178.95.221.183	AS7029 Windstream Communications LLC	`0.52ms` from New York City, US
218.0.93.231	AS4134 CHINANET-BACKBONE	`7.54ms` from Ningbo, CN
60.149.36.87	AS17676 SoftBank Corp.	`3.55ms` from Osaka, JP
190.113.119.55	AS52263 Telecable Economico S.A.	`0.56ms` from San Jose, CR
73.92.82.55	AS7922 Comcast Cable Communications, LLC	`6.04ms` from San Jose, US
42.145.83.87	AS9824 JCOM Co., Ltd.	`10.18ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 203.0.127.6

traceroute to 203.0.127.6 (203.0.127.6): 64 hops max, 52 byte packets

1 [AS15169] 66.249.94.19 265.533 ms

2 *

3 [AS4826] 114.31.201.17 253.166 ms

4 [AS4826] 49.255.234.90 256.38 ms

5 [AS23722] 203.0.127.6 255.501 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On December 6th 2025

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.

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