203.16.230.0/23

AS24565 · Netcraft Australia Pty Ltd

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Summary

Country	Australia
Domain	netcraft.com.au
ASN	AS24565
Registry	APNIC
ID	NAPL-AU

WHOIS Details

inetnum:        203.16.230.0 - 203.16.231.255
netname:        NAPL-AU
descr:          NetCraft Australia Pty Ltd
country:        AU
org:            ORG-NAPL6-AP
admin-c:        NAPL5-AP
tech-c:         NAPL5-AP
abuse-c:        AN2928-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-NAPL-AU
mnt-irt:        IRT-NAPL-AU
last-modified:  2022-01-14T01:00:25Z
source:         APNIC

irt:            IRT-NAPL-AU
address:        4-6 Light Common, Mawson Lakes South Australia 5095
e-mail:         abuse@netcraft.com.au
abuse-mailbox:  abuse@netcraft.com.au
admin-c:        NAPL5-AP
tech-c:         NAPL5-AP
auth:           # Filtered
remarks:        abuse@netcraft.com.au was validated on 2025-09-23
mnt-by:         MAINT-NAPL-AU
last-modified:  2025-11-18T00:34:41Z
source:         APNIC

organisation:   ORG-NAPL6-AP
org-name:       Netcraft Australia Pty Ltd
org-type:       LIR
country:        AU
address:        4-6 Light Common
phone:          +61-8-8133-3333
e-mail:         nic-handle@netcraft.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:35Z
source:         APNIC

role:           ABUSE NAPLAU
country:        ZZ
address:        4-6 Light Common, Mawson Lakes South Australia 5095
phone:          +000000000
e-mail:         abuse@netcraft.com.au
admin-c:        NAPL5-AP
tech-c:         NAPL5-AP
nic-hdl:        AN2928-AP
remarks:        Generated from irt object IRT-NAPL-AU
remarks:        abuse@netcraft.com.au was validated on 2025-09-23
abuse-mailbox:  abuse@netcraft.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-23T23:44:27Z
source:         APNIC

role:           Netcraft Australia Pty Ltd administrator
address:        4-6 Light Common, Mawson Lakes South Australia 5095
country:        AU
phone:          +61-8-8133-3333
e-mail:         abuse@netcraft.com.au
admin-c:        NAPL5-AP
tech-c:         NAPL5-AP
nic-hdl:        NAPL5-AP
mnt-by:         MAINT-NAPL-AU
last-modified:  2021-06-22T10:31:25Z
source:         APNIC

route:          203.16.230.0/23
origin:         AS24565
descr:          NetCraft Australia Pty Ltd 4-6 Light Common
mnt-by:         MAINT-NAPL-AU
last-modified:  2021-06-24T07:25:58Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.16.0.0/16

Range	ASN	Company	Num of IPs
203.16.208.0/21	AS4739	iiNet Limited	2,048
203.16.28.0/22	AS9518	JDV Limited	1,024
203.16.180.0/22	AS1221	Telstra Limited	1,024
203.16.60.0/23	AS55803	Hostopia Australia Web Pty Ltd	512
203.16.232.0/23	AS38835	Brisbane Public Access Network Association Inc	512
203.16.177.0/24	AS153892	St Michael's Collegiate School	256
203.16.177.0/24	AS153892	St Michael's Collegiate School	256
203.16.11.0/24	AS154210	PT PITUAMA UNGGULAN TEKNOLOGI	256
203.16.196.0/24	AS17477	Sony Australia Limited	256
203.16.236.0/24	AS24436	Somerville House	256
203.16.24.0/24	AS2764	Department of Parliamentary Services Victoria	256
203.16.207.0/24	AS31736	Alain Stucki	256
203.16.175.0/24	AS45158	Blundstone Pty. Ltd.	256
203.16.227.0/24	AS45852	Bendigo Bank	256
203.16.170.0/24	AS4826	VOCUS PTY LTD	256
203.16.36.0/24	AS4826	Mitsubishi Electric Australia Pty Ltd	256
203.16.185.0/24	AS7474	Albury City Council	256
203.16.135.0/24	AS7545	iiNet Limited	256
203.16.164.0/24	AS7545	Perth College	256
203.16.229.0/24	AS7545	Pro Medicus Ltd.	256
203.16.199.0/24	AS9266	Bendor Research Pty Ltd	256
203.16.39.0/24	AS9426	Westpac Banking Corporation	256
203.16.9.0/24	AS9443	VOCUS PTY LTD	256
203.16.25.0/24	AS9723	Hughes Technologies	256
203.16.165.0/24	AS131190	Level1, Inventor Building	256
203.16.241.0/24	AS136000	Martin Gardiner Computer Consultants	256
203.16.177.0/24	AS150672	St Michael's Collegiate School	256
203.16.177.0/24	AS150672	St Michael's Collegiate School	256
203.16.163.0/24	AS152699	SHOCKBYTE-FRA-DE	256

Hosted domains

There are 9 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.16.231.149	tarkacloud.net	3
203.16.231.151	hamiltonchristmaslights.com	2

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

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

IP Address	ASN	Details
203.16.230.1	AS24565 Netcraft Australia Pty Ltd	`11.13ms` from Melbourne, AU
203.16.231.20	AS24565 Netcraft Australia Pty Ltd	`10.94ms` 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
73.251.179.199	AS7922 Comcast Cable Communications, LLC	`9.87ms` from Ashburn, US
24.23.85.55	AS7922 Comcast Cable Communications, LLC	`11.79ms` from Atlanta, US
20.7.114.71	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
118.118.185.231	AS4134 CHINANET-BACKBONE	`7.24ms` from Chengdu, CN
8.148.20.151	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`15.57ms` from Hangzhou, CN
45.142.123.7	AS207577 LARANS GROUP LLC	`3.06ms` from Kyiv, UA
185.134.21.167	AS25369 Hydra Communications Ltd	`0.49ms` from London, GB
81.155.38.23	AS2856 British Telecommunications PLC	`5.69ms` from London, GB
80.29.134.199	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.66ms` from Madrid, ES
109.188.97.183	AS25159 PJSC MegaFon	`12.53ms` from Moscow, RU
179.188.38.167	AS27715 Locaweb Serviços de Internet S/A	`0.96ms` from Osasco, BR
185.208.62.7	AS198551 REZOCEAN SAS	`3.58ms` from Paris, FR
27.213.71.151	AS4837 CHINA UNICOM China169 Backbone	`8.63ms` from Qingdao, CN
3.218.249.87	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
44.194.120.119	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
151.106.179.71	AS31898 Oracle Corporation	`0.83ms` from Salt Lake City, US
116.34.222.215	AS17858 LG POWERCOMM	`2.34ms` from Seoul, KR
110.4.220.103	AS4685 Asahi Net	`4.39ms` from Tokyo, JP
94.172.241.135	AS9141 P4 Sp. z o.o.	`10.71ms` from Warsaw, PL
115.63.92.167	AS4837 CHINA UNICOM China169 Backbone	`4.43ms` from Zhengzhou, CN
87.203.80.247	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.19ms` from Athens, GR
52.177.28.55	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
102.186.25.199	AS24835 Vodafone Data	`13.80ms` from Cairo, EG
81.51.177.183	AS3215 Orange S.A.	`17.07ms` from Frankfurt am Main, DE
4.225.30.183	AS8075 Microsoft Corporation	`0.21ms` from Gaevle, SE

Traceroute

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

traceroute -a -n -q1 203.16.231.138

traceroute to 203.16.231.138 (203.16.231.138): 64 hops max, 52 byte packets

1 [AS15169] 142.250.224.121 0.937 ms

2 *

3 [AS7545] 27.32.160.66 1.758 ms

4 [AS7545] 203.219.107.222 14.36 ms

5 [AS7545] 203.219.182.42 12.88 ms

6 [AS9942] 203.221.244.18 12.797 ms

7 *

8 [AS24565] 203.16.231.229 14.603 ms

9 [AS24565] 203.16.231.138 14.845 ms

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

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.

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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