203.34.30.0/23

AS7604 · Zettagrid Pty Ltd

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Summary

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

WHOIS Details

inetnum:        203.34.30.0 - 203.34.31.255
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:  2024-05-15T03:49:33Z
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:          203.34.30.0/23
origin:         AS7604
descr:          Zettanet Pty Ltd Level 1 140 William St
mnt-by:         MAINT-AU-ZETTANET
last-modified:  2019-11-28T05:54:49Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.34.0.0/16

Range	ASN	Company	Num of IPs
203.34.168.0/21	AS38333	My Net Fone Limited	2,048
203.34.152.0/23	AS58519	CHINANET FUJIAN PROVINCE NETWORK	512
203.34.164.0/23	AS7545	TPG Internet Pty Ltd.	512
203.34.48.0/23	AS58519	CHINANET FUJIAN PROVINCE NETWORK	512
203.34.56.0/23	AS58519	CHINANET FUJIAN PROVINCE NETWORK	512
203.34.248.0/23	AS23871	AINS, Internet Service Provider	512
203.34.214.0/23	AS132815	Evolution Wireless Ltd	512
203.34.78.0/23	AS1221	The Hills Shire Council	512
203.34.34.0/23	AS703	SE Network Access	512
203.34.154.0/24	AS135553	VC Telecoms Sdn. Bhd.	256
203.34.5.0/24	AS136557	John Alexander Edwards	256
203.34.117.0/24	AS138425	R Systems International, Software Developer's and BPO Services	256
203.34.110.0/24	AS138571	SUPERCLOUDS LIMITED	256
203.34.43.0/24	AS138928	Cellarmaster Wines	256
203.34.11.0/24	AS140892	Aggregate IT Pty Ltd	256
203.34.82.0/24	AS154216	SHEZAN NET	256
203.34.241.0/24	AS154219	Allo Technologies Ltd.	256
203.34.238.0/24	AS154220	O2NEXUS SDN. BHD.	256
203.34.125.0/24	AS154265	PT Andalan Media Raya	256
203.34.190.0/24	AS154329	Phoenix Business Solutions Australia Pty Ltd	256
203.34.100.0/24	AS16509	MYOB Australia Pty Ltd	256
203.34.60.0/24	AS17434	Reserve Bank of Australia	256
203.34.15.0/24	AS18986	Calligo (Canada) Inc.	256
203.34.235.0/24	AS20473	Arcadia Technology	256
203.34.28.0/24	AS209242	ANAGA CONSULTING LIMITED	256
203.34.80.0/24	AS209242	ANAGA CONSULTING LIMITED	256
203.34.196.0/24	AS23764	CTG CTGNET Network	256
203.34.116.0/24	AS24222	Officetiger Lanka	256
203.34.104.0/24	AS2764	Whitehorse Manningham Regional Library Corporation	256
203.34.44.0/24	AS2764	AuctionsPlus Pty Ltd	256
203.34.246.0/24	AS38596	Innodata-ISOGEN, Inc.	256
203.34.37.0/24	AS38818	YOKOZUNANET	256
203.34.148.0/24	AS38858	Shore School	256
203.34.137.0/24	AS40994	Alwyzon, a trading name of Hohl IT e.U.	256
203.34.106.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	256
203.34.113.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	256
203.34.147.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	256
203.34.150.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	256
203.34.161.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	256
203.34.162.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	256
203.34.21.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	256
203.34.232.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	256
203.34.240.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	256
203.34.242.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	256
203.34.245.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	256
203.34.251.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	256
203.34.27.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	256
203.34.39.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	256
203.34.54.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	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

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

IP Address	ASN	Details
203.34.30.31	AS7604 Zettagrid Pty Ltd	`0.21ms` from Perth, AU
203.34.31.205	AS7604 Zettagrid Pty Ltd	`0.23ms` 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
52.166.103.199	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
168.31.222.39	AS3479 Board of Regents of the University System of Georgia	`2.85ms` from Atlanta, US
64.252.210.119	AS7018 AT&T Enterprises, LLC	`7.87ms` from Atlanta, US
107.206.188.119	AS7018 AT&T Enterprises, LLC	`2.62ms` from Atlanta, US
77.231.63.199	AS12430 VODAFONE ESPANA S.A.U.	`3.98ms` from Barcelona, ES
84.2.52.247	AS5483 Magyar Telekom Plc.	`0.25ms` from Bucharest, RO
84.147.159.135	AS3320 Deutsche Telekom AG	`8.21ms` from Frankfurt am Main, DE
37.138.77.103	AS9145 EWE TEL GmbH	`3.58ms` from Hamburg, DE
174.134.130.87	AS33363 Charter Communications, Inc	`9.21ms` from Los Angeles, US
49.250.90.151	AS9617 JCOM Co., Ltd.	`12.01ms` from Osaka, JP
73.180.29.103	AS7922 Comcast Cable Communications, LLC	`5.18ms` from Portland, US
99.252.239.135	AS812 Rogers Communications Canada Inc.	`4.61ms` from Toronto, CA
108.130.45.247	AS16509 Amazon.com, Inc.	`0.55ms` from Dublin, IE
84.174.161.151	AS3320 Deutsche Telekom AG	`2.94ms` from Duesseldorf, DE
217.199.207.247	AS25394 MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG	`0.38ms` from Frankfurt am Main, DE
172.65.77.71	AS13335 Cloudflare, Inc.	`0.11ms` from Lisbon, PT
79.41.209.231	AS3269 Telecom Italia S.p.A.	`2.07ms` from Milan, IT
221.225.1.183	AS4134 CHINANET-BACKBONE	`3.96ms` from Nanjing, CN
202.195.209.119	AS4538 China Education and Research Network Center	`14.55ms` from Nanjing, CN
59.3.111.7	AS4766 Korea Telecom	`5.20ms` from Seoul, KR
14.74.117.135	AS4766 Korea Telecom	`4.29ms` from Seoul, KR
36.228.112.119	AS3462 Data Communication Business Group	`2.40ms` from Taipei, TW
220.212.37.151	AS4725 SoftBank Corp.	`3.21ms` from Tokyo, JP
44.255.240.151	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
54.212.29.55	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f2 203.34.30.74

traceroute to 203.34.30.74 (203.34.30.74): 64 hops max, 52 byte packets

2 [AS136557] 103.216.222.52 0.207 ms

3 [AS136557] 103.216.222.7 0.347 ms

4 *

5 [] 27.106.192.57 0.433 ms

6 [AS7604] 203.34.30.74 0.45 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.

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