1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.33.0.0/16
  4. AS4826  | 203.33.223.0/24

203.33.223.0/24

AS4826  ·  Vocus Connect International Backbone

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Summary

Country Australia
Domain dragonrail.com.au
ASN AS4826
Registry APNIC
ID CKH-AU

WHOIS Details

inetnum:        203.33.223.0 - 203.33.223.255
netname:        CKH-AU
descr:          Christopher Kevin Hurley
country:        AU
org:            ORG-CKH1-AP
admin-c:        CKHA1-AP
tech-c:         CKHA1-AP
abuse-c:        AC2720-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-CKH-AU
mnt-irt:        IRT-CKH-AU
last-modified:  2023-08-01T04:48:40Z
source:         APNIC

irt:            IRT-CKH-AU
address:        7 Incana Place, Rowville Victoria 3178
e-mail:         support@dragonrail.com.au
abuse-mailbox:  support@dragonrail.com.au
admin-c:        CKHA1-AP
tech-c:         CKHA1-AP
auth:           # Filtered
remarks:        support@dragonrail.com.au was validated on 2025-09-16
mnt-by:         MAINT-CKH-AU
last-modified:  2025-11-18T00:37:07Z
source:         APNIC

organisation:   ORG-CKH1-AP
org-name:       Christopher Kevin Hurley
org-type:       LIR
country:        AU
address:        7 Incana Place
phone:          +61407533109
e-mail:         chris@dragonrail.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:19:21Z
source:         APNIC

role:           ABUSE CKHAU
country:        ZZ
address:        7 Incana Place, Rowville Victoria 3178
phone:          +000000000
e-mail:         support@dragonrail.com.au
admin-c:        CKHA1-AP
tech-c:         CKHA1-AP
nic-hdl:        AC2720-AP
remarks:        Generated from irt object IRT-CKH-AU
remarks:        support@dragonrail.com.au was validated on 2025-09-16
abuse-mailbox:  support@dragonrail.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-16T20:17:54Z
source:         APNIC

role:           Christopher Kevin Hurley administrator
address:        7 Incana Place, Rowville Victoria 3178
country:        AU
phone:          +61407533109
e-mail:         support@dragonrail.com.au
admin-c:        CKHA1-AP
tech-c:         CKHA1-AP
nic-hdl:        CKHA1-AP
mnt-by:         MAINT-CKH-AU
last-modified:  2023-08-01T01:31:26Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.33.0.0/16

Range ASN Company Num of IPs
203.33.160.0/21 AS7545 iiNet Limited 2,048
203.33.252.0/23 AS4826 Netway Technologies Pty Ltd 512
203.33.158.0/23 AS135089 CHINANET FUJIAN PROVINCE NETWORK 512
203.33.202.0/23 AS134761 CHINANET FUJIAN PROVINCE NETWORK 512
203.33.158.0/23 AS58466 CHINANET FUJIAN PROVINCE NETWORK 512
203.33.108.0/23 AS9266 Fiveways International Limited 512
203.33.206.0/23 AS58519 CHINANET FUJIAN PROVINCE NETWORK 512
203.33.58.0/23 AS9266 Fiveways International Limited 512
203.33.60.0/23 AS9268 Over The Wire Pty Ltd 512
203.33.224.0/23 AS58519 CHINANET FUJIAN PROVINCE NETWORK 512
203.33.214.0/23 AS58519 CHINANET FUJIAN PROVINCE NETWORK 512
203.33.57.0/24 AS151129 SYNCHRONY INTERNATIONAL SERVICES PVT LTD 256
203.33.77.0/24 AS153467 Glen Eira City Council 256
203.33.72.0/24 AS153472 William Branwhite Clarke College 256
203.33.231.0/24 AS17378 Aylie Brutman 256
203.33.150.0/24 AS17766 Nexon Asia Pacific Pty Ltd 256
203.33.171.0/24 AS18111 Bytecard PTY LTD 256
203.33.70.0/24 AS210371 Mobileye Vision Technologies Ltd 256
203.33.10.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.33.8.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.33.9.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.33.133.0/24 AS24510 HOLMESGLEN INSTITUTE OF TAFE 256
203.33.65.0/24 AS2764 PG Lion ReSources Aust Pty Ltd 256
203.33.254.0/24 AS38195 SUPERLOOP (AUSTRALIA) PTY LTD 256
203.33.121.0/24 AS38220 Amaze Intelligence Pty Ltd 256
203.33.196.0/24 AS38291 BPS Corporation 256
203.33.236.0/24 AS38611 Bendigo Community Telco Limited 256
203.33.45.0/24 AS399735 LakeLand Internet LLC 256
203.33.145.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.156.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.174.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.32.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.63.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.64.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.128.0/24 AS45158 ISW Technology Pty Ltd 256
203.33.240.0/24 AS45581 Infonet Thailand 256
203.33.102.0/24 AS45852 Bendigo Bank 256
203.33.241.0/24 AS4739 iiNet Limited 256
203.33.255.0/24 AS4739 iiNet Limited 256
203.33.185.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.200.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.21.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.226.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.26.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.4.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.7.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.38.0/24 AS48448 Embark Studios AB 256
203.33.239.0/24 AS58061 MISTIC-AU 256
203.33.67.0/24 AS58777 CHINANET FUJIAN PROVINCE NETWORK 256

Hosted domains

There are 4 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
203.33.223.12 sharks.net.au 3
203.33.223.7 psfw.com.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
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Pingable IPs

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

IP Address ASN Details
203.33.223.2 AS4826 Vocus Connect International Backbone 5.00ms 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
192.91.138.72 AS84 Navy Network Information Center (NNIC) 2.67ms from Ashburn, US
89.154.77.168 AS2860 NOS COMUNICACOES, S.A. 6.26ms from Braga, PT
47.227.151.168 AS33363 Charter Communications, Inc 8.08ms from Chicago, US
98.227.81.72 AS7922 Comcast Cable Communications, LLC 4.32ms from Chicago, US
27.58.73.40 AS24560 Bharti Airtel Ltd., Telemedia Services 6.42ms from Delhi, IN
174.177.192.40 AS7922 Comcast Cable Communications, LLC 7.36ms from Denver, US
52.51.66.184 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
135.236.132.200 AS8075 Microsoft Corporation 0.19ms from Dublin, IE
91.4.218.40 AS3320 Deutsche Telekom AG 3.31ms from Duesseldorf, DE
106.53.24.200 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.02ms from Guangzhou, CN
34.88.203.168 AS396982 Google LLC 0.13ms from Hamina, FI
116.113.7.232 AS4837 CHINA UNICOM China169 Backbone 4.65ms from Hohhot, CN
18.168.18.104 AS16509 Amazon.com, Inc. 0.18ms from London, GB
202.91.247.8 AS4134 CHINANET-BACKBONE 4.43ms from Ningbo, CN
39.89.41.24 AS4837 CHINA UNICOM China169 Backbone 1.94ms from Qingdao, CN
76.24.91.72 AS7922 Comcast Cable Communications, LLC 5.04ms from Boston, US
20.81.163.184 AS8075 Microsoft Corporation 0.31ms from Boydton, US
4.153.73.88 AS8075 Microsoft Corporation 0.18ms from Boydton, US
197.95.67.24 AS20011 Dimension Data 2.43ms from Cape Town, ZA
71.239.114.24 AS7922 Comcast Cable Communications, LLC 3.92ms from Chicago, US
98.136.96.8 AS36646 Yahoo Holdings Inc. 10.03ms from Denver, US
213.182.234.184 AS28919 Stadtwerke Kufstein GmbH 12.35ms from Frankfurt am Main, DE
83.192.50.8 AS3215 Orange S.A. 6.50ms from Frankfurt am Main, DE
66.139.230.8 AS7018 AT&T Enterprises, LLC 1.36ms from Houston, US
20.235.192.216 AS8075 Microsoft Corporation 0.17ms from Lohogaon, IN

Traceroute

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

$
traceroute -a -n -q1 203.33.223.66
traceroute to 203.33.223.66 (203.33.223.66): 64 hops max, 52 byte packets
4 [AS4826] 114.31.196.55 2.052 ms
6 [AS4826] 203.33.223.66 9.628 ms
Measurement taken from IPinfo ProbeNet in Melbourne, AU
On

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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