1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.34.0.0/16
  4. AS20473  | 203.34.235.0/24

203.34.235.0/24

AS20473  ·  The Constant Company, LLC

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Summary

Country Australia
Domain at.com.au
ASN AS20473
Registry APNIC
ID ARCADIATECHNOLO-AU

WHOIS Details

inetnum:        203.34.235.0 - 203.34.235.255
netname:        ARCADIATECHNOLO-AU
descr:          Arcadia Technology
country:        AU
org:            ORG-AT21-AP
admin-c:        RDA2-AP
tech-c:         RDA2-AP
abuse-c:        AR1417-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-ROGERDUNK-AU
mnt-irt:        IRT-ROGERDUNK-AU
last-modified:  2023-11-17T06:40:06Z
source:         APNIC

irt:            IRT-ROGERDUNK-AU
address:        276a Marsden Road, CARLINGFORD NSW 2118
e-mail:         abuse@at.com.au
abuse-mailbox:  abuse@at.com.au
admin-c:        RDA2-AP
tech-c:         RDA2-AP
auth:           # Filtered
remarks:        abuse@at.com.au was validated on 2025-06-17
mnt-by:         MAINT-ROGERDUNK-AU
last-modified:  2025-09-04T08:03:50Z
source:         APNIC

organisation:   ORG-AT21-AP
org-name:       Arcadia Technology
org-type:       LIR
country:        AU
address:        276a Marsden Road
phone:          +612-8014-7841
e-mail:         support@at.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-11-08T13:09:14Z
source:         APNIC

role:           ABUSE ROGERDUNKAU
country:        ZZ
address:        276a Marsden Road, CARLINGFORD NSW 2118
phone:          +000000000
e-mail:         abuse@at.com.au
admin-c:        RDA2-AP
tech-c:         RDA2-AP
nic-hdl:        AR1417-AP
remarks:        Generated from irt object IRT-ROGERDUNK-AU
remarks:        abuse@at.com.au was validated on 2025-06-17
abuse-mailbox:  abuse@at.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-17T21:34:29Z
source:         APNIC

role:           Roger Dunk administrator
address:        276a Marsden Road, CARLINGFORD NSW 2118
country:        AU
phone:          +612-8014-7841
e-mail:         abuse@at.com.au
admin-c:        RDA2-AP
tech-c:         RDA2-AP
nic-hdl:        RDA2-AP
mnt-by:         MAINT-ROGERDUNK-AU
last-modified:  2023-11-15T00:32:22Z
source:         APNIC

route:          203.34.235.0/24
origin:         AS20473
descr:          Roger Dunk 276a Marsden Road
mnt-by:         MAINT-ROGERDUNK-AU
last-modified:  2023-11-15T02:16:33Z
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
203.34.34.0/23 AS703 SE Network Access 512
203.34.48.0/23 AS58519 CHINANET FUJIAN PROVINCE NETWORK 512
203.34.152.0/23 AS58519 CHINANET FUJIAN PROVINCE NETWORK 512
203.34.248.0/23 AS23871 AINS, Internet Service Provider 512
203.34.56.0/23 AS58519 CHINANET FUJIAN PROVINCE NETWORK 512
203.34.78.0/23 AS1221 The Hills Shire Council 512
203.34.164.0/23 AS7545 TPG Internet Pty Ltd. 512
203.34.30.0/23 AS7604 Zettagrid Pty Ltd 512
203.34.214.0/23 AS132815 Evolution Wireless Ltd 512
203.34.131.0/24 AS1221 Fox Computer Management Australia Pty Ltd 256
203.34.132.0/24 AS10143 SWAVLEY & ASSOCIATES PTY. LIMITED 256
203.34.137.0/24 AS40994 Alwyzon, a trading name of Hohl IT e.U. 256
203.34.141.0/24 AS7545 Stavridis Group Pty Ltd 256
203.34.144.0/24 AS45551 HEINEKEN VIETNAM BREWERY LIMITED COMPANY 256
203.34.147.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.148.0/24 AS38858 Shore School 256
203.34.150.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.15.0/24 AS18986 Calligo (Canada) Inc. 256
203.34.154.0/24 AS135553 VC Telecoms Sdn. Bhd. 256
203.34.155.0/24 AS45768 CEnet Limited 256
203.34.161.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.162.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.167.0/24 AS9266 Fiveways International Limited 256
203.34.177.0/24 AS135060 Doug Lennox Computer Consultants Pty Ltd 256
203.34.181.0/24 AS7545 Dreamwire 256
203.34.186.0/24 AS4739 iiNet Limited 256
203.34.190.0/24 AS17728 Phoenix Business Solutions Australia Pty Ltd 256
203.34.196.0/24 AS23764 CTG CTGNET Network 256
203.34.21.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.212.0/24 AS135425 Stephen Fitzgerald 256
203.34.218.0/24 AS4739 iiNet Limited 256
203.34.219.0/24 AS60894 Flownet Solutions Ltd 256
203.34.22.0/24 AS7545 Vectra Corporation Limited 256
203.34.223.0/24 AS1221 Australian Football League 256
203.34.23.0/24 AS10143 Infinite Solutions 256
203.34.232.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.240.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.241.0/24 AS154219 Allo Technologies Ltd. 256
203.34.242.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.244.0/24 AS4764 DesignSOFT Pty Ltd 256
203.34.245.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.246.0/24 AS38596 Innodata-ISOGEN, Inc. 256
203.34.251.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.27.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.34.28.0/24 AS209242 ANAGA CONSULTING LIMITED 256
203.34.36.0/24 AS134405 Data Services Pacific 256
203.34.37.0/24 AS38818 YOKOZUNANET 256
203.34.39.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256

Hosted domains

There are 15 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.34.235.102 pharmatechasiapacific.com 11
203.34.235.104 flantechasia.com 2
203.34.235.103 megahydrate.com.au 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.
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Pingable IPs

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

IP Address ASN Details
203.34.235.103 AS20473 The Constant Company, LLC 0.22ms 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
81.205.132.88 AS1136 KPN B.V. 1.75ms from Amsterdam, NL
24.74.79.184 AS11426 Charter Communications Inc 10.27ms from Atlanta, US
68.201.194.168 AS11427 Charter Communications Inc 5.29ms from Dallas, US
63.177.151.120 AS16509 Amazon.com, Inc. 0.27ms from Frankfurt am Main, DE
84.128.150.104 AS3320 Deutsche Telekom AG 8.71ms from Frankfurt am Main, DE
154.81.92.24 AS134175 SH2206-AP 0.74ms from Hong Kong, HK
113.239.213.216 AS4837 CHINA UNICOM China169 Backbone 10.11ms from Liaoyang, CN
213.123.137.248 AS2856 British Telecommunications PLC 2.79ms from London, GB
212.162.64.248 AS8234 RAI RadioTelevisione Italiana 1.29ms from Milan, IT
14.45.12.40 AS4766 Korea Telecom 5.14ms from Seoul, KR
34.144.80.248 AS396982 Google LLC 0.27ms from The Dalles, US
184.147.123.232 AS577 Bell Canada 1.38ms from Toronto, CA
24.23.88.216 AS7922 Comcast Cable Communications, LLC 11.61ms from Atlanta, US
40.79.67.120 AS8075 Microsoft Corporation 0.32ms from Boydton, US
48.209.155.184 AS8075 Microsoft Corporation 0.24ms from Dublin, IE
14.177.9.56 AS45899 VNPT Corp 1.13ms from Hanoi, VN
65.0.133.168 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
119.177.96.104 AS4837 CHINA UNICOM China169 Backbone 6.97ms from Qingdao, CN
67.86.170.168 AS6128 Cablevision Systems Corp. 5.64ms from Secaucus, US
221.166.76.88 AS4766 Korea Telecom 1.98ms from Seoul, KR
1.176.6.168 AS9845 LG HelloVision Corp. 12.65ms from Seoul, KR
60.10.19.72 AS4837 CHINA UNICOM China169 Backbone 5.17ms from Tianjin, CN
5.185.246.40 AS5617 Orange Polska Spolka Akcyjna 16.70ms from Warsaw, PL
220.172.209.40 AS4134 CHINANET-BACKBONE 7.60ms from Guiyang, CN
43.249.173.216 AS138415 Yancy Limited 0.70ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f5 203.34.235.104
traceroute to 203.34.235.104 (203.34.235.104): 64 hops max, 52 byte packets
5 [AS20473] 103.43.72.59 0.153 ms
Measurement taken from IPinfo ProbeNet in Sydney, 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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