203.25.26.0/23

AS7604 · Zettagrid Pty Ltd

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Summary

Country	Australia
Domain	zettagrid.com
ASN	AS7604
Registry	APNIC
ID	ZETTAGRID-AU

WHOIS Details

inetnum:        203.25.26.0 - 203.25.27.255
netname:        ZETTAGRID-AU
descr:          Zettagrid Pty Ltd
country:        AU
org:            ORG-ZPL1-AP
admin-c:        ZPLA6-AP
tech-c:         ZPLA6-AP
abuse-c:        AA2817-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-AU-ZETTAGRID
mnt-irt:        IRT-AU-ZETTAGRID
last-modified:  2024-05-15T03:49:39Z
source:         APNIC

irt:            IRT-AU-ZETTAGRID
address:        Zettagrid Pty Ltd
address:        Level 11
address:        108 St Georges Terrace
address:        Perth WA
address:        6000
e-mail:         noc@zettagrid.com
abuse-mailbox:  abuse@zettagrid.com
admin-c:        ZPLA6-AP
tech-c:         ZPLA6-AP
auth:           # Filtered
remarks:        noc@zettagrid.com was validated on 2025-11-11
remarks:        abuse@zettagrid.com was validated on 2025-11-11
mnt-by:         MAINT-AU-ZETTAGRID
last-modified:  2025-11-18T00:37:44Z
source:         APNIC

organisation:   ORG-ZPL1-AP
org-name:       Zettagrid Pty Ltd
org-type:       LIR
country:        AU
address:        Level 11
address:        108 St Georges Tce
phone:          +61 8 6314 6580
e-mail:         noc@zettagrid.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-05-15T12:56:09Z
source:         APNIC

role:           ABUSE AUZETTAGRID
country:        ZZ
address:        Zettagrid Pty Ltd
address:        Level 11
address:        108 St Georges Terrace
address:        Perth WA
address:        6000
phone:          +000000000
e-mail:         noc@zettagrid.com
admin-c:        ZPLA6-AP
tech-c:         ZPLA6-AP
nic-hdl:        AA2817-AP
remarks:        Generated from irt object IRT-AU-ZETTAGRID
remarks:        noc@zettagrid.com was validated on 2025-11-11
remarks:        abuse@zettagrid.com was validated on 2025-11-11
abuse-mailbox:  abuse@zettagrid.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-11T23:37:46Z
source:         APNIC

role:           Zettagrid Pty Ltd administrator
address:        Level 11
address:        108 St Georges Terrace
address:        Perth WA
address:        6000
country:        AU
phone:          +61 8 9488 9594
fax-no:         +61 8 9488 9501
e-mail:         noc@zettagrid.com
admin-c:        ZPLA6-AP
tech-c:         ZPLA6-AP
nic-hdl:        ZPLA6-AP
mnt-by:         MAINT-AU-ZETTAGRID
last-modified:  2024-05-15T02:29:44Z
source:         APNIC

route:          203.25.26.0/23
origin:         AS7604
descr:          Zettanet Pty Ltd Level 1 140 William St
mnt-by:         MAINT-AU-ZETTANET
last-modified:  2019-11-28T05:53:25Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.25.0.0/16

Range	ASN	Company	Num of IPs
203.25.208.0/20	AS4134	CHINANET Guangdong province network	4,096
203.25.208.0/20	AS139220	CHINANET Guangdong province network	4,096
203.25.0.0/20	AS9650	Department of Agriculture and Fisheries (QLD)	4,096
203.25.92.0/22	AS6262	CSIRO	1,024
203.25.68.0/22	AS9266	Fiveways International Limited	1,024
203.25.32.0/22	AS134555	Encoo Pty Ltd	1,024
203.25.126.0/23	AS17766	Nexon Asia Pacific Pty Ltd	512
203.25.230.0/23	AS132619	Police Department (VIC)	512
203.25.124.0/24	AS137409	Legaco Networks B.V.	256
203.25.144.0/24	AS137968	Pen10 Services Pty Ltd	256
203.25.165.0/24	AS137998	TRAPEZE GROUP ASIA PACIFIC PTY LTD	256
203.25.77.0/24	AS141161	HSBC BANK AUSTRALIA LIMITED	256
203.25.98.0/24	AS148968	FMG Engineering	256
203.25.66.0/24	AS154345	PT Dlimo Network Nusantara	256
203.25.193.0/24	AS18165	ResMed Pty Ltd	256
203.25.190.0/24	AS202220	Future Solutions 4U sp. z o.o.	256
203.25.67.0/24	AS24436	Brisbane Grammar School	256
203.25.108.0/24	AS25198	ZetServers Amsterdam	256
203.25.143.0/24	AS31313	Cloud	256
203.25.159.0/24	AS36352	Raymond Spargo	256
203.25.102.0/24	AS38195	SUPERLOOP (AUSTRALIA) PTY LTD	256
203.25.240.0/24	AS396982	Aylie Brutman	256
203.25.227.0/24	AS45671	Brighton Capital Management Pty Ltd	256
203.25.247.0/24	AS4739	iiNet Limited	256
203.25.52.0/24	AS4809	Chinatelecom Global network	256
203.25.234.0/24	AS4826	IMCD Australia Pty Ltd	256
203.25.31.0/24	AS55506	Reynolds and Reynolds Pty Ltd	256
203.25.173.0/24	AS55532	Squiz Pty Ltd	256
203.25.78.0/24	AS56286	Level 40 Tower 2 Petronas Twin Towers	256
203.25.128.0/24	AS7474	Jigsaw Technology Pty Ltd	256
203.25.109.0/24	AS7545	Southern Matrix International Pty Ltd	256
203.25.134.0/24	AS7545	Carl Zeiss Vision Australia Holdings Ltd	256
203.25.149.0/24	AS7545	Canterbury Bankstown Council	256
203.25.17.0/24	AS7545	MIMS Australia Pty Ltd	256
203.25.186.0/24	AS7545	iiNet Limited	256
203.25.195.0/24	AS7545	Kambala Girls' School	256
203.25.75.0/24	AS7575	PEMBROKE SCHOOL INCORPORATED	256
203.25.185.0/24	AS7600	Escapenet Pty Ltd	256
203.25.121.0/24	AS7703	Westway Nominees Pty Ltd t/a Bekkers	256
203.25.111.0/24	AS7722	Aggregato Global Ltd	256
203.25.123.0/24	AS9266	Fiveways International Limited	256
203.25.158.0/24	AS9266	Fiveways International Limited	256
203.25.119.0/24	AS9312	365 Group LLC	256
203.25.139.0/24	AS10557	UAB code200	256
203.25.120.0/24	AS9738	St Joseph's Nudgee College	256
203.25.245.0/24	AS1221	Cedar Communications	256
203.25.248.0/24	AS1221	St. Vincents Hospital	256
203.25.253.0/24	AS1221	ASG Group	256
203.25.132.0/24	AS133159	Spiderweb Cloud	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.25.26.106	lmsi.com.au	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.25.26.106	AS7604 Zettagrid Pty Ltd	`0.48ms` from Perth, AU
203.25.27.50	AS7604 Zettagrid Pty Ltd	`0.19ms` from Perth, 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
125.24.215.23	AS23969 TOT Public Company Limited	`0.57ms` from Bangkok, TH
173.88.173.103	AS10796 Charter Communications Inc	`7.76ms` from Cleveland, US
146.90.109.247	AS6871 Plusnet	`2.86ms` from Erith, GB
45.228.128.231	AS267064 Valdine Pereira de Amorim	`9.62ms` from Fortaleza, BR
60.165.209.23	AS4134 CHINANET-BACKBONE	`15.00ms` from Lanzhou, CN
119.238.14.71	AS2518 BIGLOBE Inc.	`12.56ms` from Osaka, JP
71.197.183.151	AS7922 Comcast Cable Communications, LLC	`12.03ms` from Seattle, US
15.164.53.215	AS16509 Amazon.com, Inc.	`0.13ms` from Seoul, KR
14.49.147.7	AS4766 Korea Telecom	`10.01ms` from Seoul, KR
164.52.72.199	AS63199 CDS Global Cloud Co., Ltd	`0.69ms` from Singapore, SG
83.226.194.199	AS8434 Telenor Sverige AB	`3.54ms` from Stockholm, SE
163.20.50.199	AS1659 Taiwan Academic Network (TANet) Information Center	`2.63ms` from Taipei, TW
99.241.239.183	AS812 Rogers Communications Canada Inc.	`3.96ms` from Toronto, CA
87.206.123.231	AS9141 P4 Sp. z o.o.	`13.11ms` from Warsaw, PL
89.154.59.55	AS2860 NOS COMUNICACOES, S.A.	`7.46ms` from Braga, PT
104.229.202.7	AS11351 Charter Communications Inc	`15.78ms` from Chicago, US
3.146.39.39	AS16509 Amazon.com, Inc.	`0.48ms` from Columbus, US
92.60.210.135	AS44229 nfon AG	`0.37ms` from Frankfurt am Main, DE
85.219.94.119	AS6739 VODAFONE ONO, S.A.	`10.18ms` from Madrid, ES
47.199.230.231	AS5650 Frontier Communications of America, Inc.	`5.80ms` from Miami, US
3.109.175.55	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
81.218.150.183	AS8551 Bezeq International Ltd.	`2.16ms` from Petaẖ Tiqva, IL
89.35.54.119	AS136787 PacketHub S.A.	`0.32ms` from Singapore, SG
178.239.126.119	AS63150 BAGE CLOUD LLC	`0.24ms` from Tokyo, JP
52.177.136.7	AS8075 Microsoft Corporation	`0.16ms` from Boydton, US

Traceroute

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

traceroute -a -n -q1 -f3 203.25.26.106

traceroute to 203.25.26.106 (203.25.26.106): 64 hops max, 52 byte packets

3 [] 15.230.139.226 145.596 ms

4 [] 15.230.139.6 0.261 ms

5 *

6 *

7 [] 27.106.192.147 362.518 ms

8 [] 27.106.192.57 0.353 ms

9 [AS7604] 203.34.30.181 0.266 ms

10 [AS7604] 203.34.30.177 0.392 ms

11 [AS7604] 203.25.26.106 0.621 ms

Measurement taken from

IPinfo ProbeNet in Perth, AU

On January 19th 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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