113.21.40.0/21

AS38835  ·  Buroserv Australia Pty Ltd

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Australia
Domain buroserv.net.au
ASN AS38835
Parent Range 113.21.32.0/20
Registry APNIC
ID BUROSERV-AP

WHOIS Details

inetnum:        113.21.32.0 - 113.21.47.255
netname:        BUROSERV-AP
descr:          Buroserv Australia Pty Ltd
country:        AU
org:            ORG-BAPL2-AP
admin-c:        BAPL3-AP
tech-c:         BAPL3-AP
abuse-c:        AB1023-AP
status:         ALLOCATED 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-lower:      MAINT-BUROSERV-AU
mnt-routes:     MAINT-BUROSERV-AU
mnt-irt:        IRT-BUROSERV-AU
last-modified:  2020-06-22T05:17:47Z
source:         APNIC

irt:            IRT-BUROSERV-AU
address:        7/80, Pacific Highway, North Sydney, NSW, 2060, Australia
e-mail:         netadmin@buroserv.com.au
abuse-mailbox:  netadmin@buroserv.com.au
admin-c:        BAPL3-AP
tech-c:         BAPL3-AP
auth:           # Filtered
remarks:        netadmin@buroserv.com.au was validated on 2026-01-27
mnt-by:         MAINT-BUROSERV-AU
last-modified:  2026-01-27T21:44:38Z
source:         APNIC

organisation:   ORG-BAPL2-AP
org-name:       Buroserv Australia Pty Ltd
org-type:       LIR
country:        AU
address:        Level 5
address:        12 Help Street
address:        Australia
phone:          +611300726210
e-mail:         NetAdmin@buroserv.net.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:24Z
source:         APNIC

role:           ABUSE BUROSERVAU
country:        ZZ
address:        7/80, Pacific Highway, North Sydney, NSW, 2060, Australia
phone:          +000000000
e-mail:         netadmin@buroserv.com.au
admin-c:        BAPL3-AP
tech-c:         BAPL3-AP
nic-hdl:        AB1023-AP
remarks:        Generated from irt object IRT-BUROSERV-AU
remarks:        netadmin@buroserv.com.au was validated on 2026-01-27
abuse-mailbox:  netadmin@buroserv.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-27T21:45:18Z
source:         APNIC

role:           Buroserv Australia Pty Ltd administrator
address:        LEVEL 2, 9 HELP STREET, CHATSWOOD, NSW, 2067
country:        AU
phone:          +611300726210 +               61288803450
fax-no:         +61288803450
e-mail:         netadmin@buroserv.net.au
admin-c:        NA630-AP
tech-c:         NA630-AP
nic-hdl:        BAPL3-AP
mnt-by:         MAINT-BUROSERV-AU
last-modified:  2020-06-15T22:58:24Z
source:         APNIC

route:          113.21.32.0/20
origin:         AS38835
descr:          Buroserv Australia Pty Ltd Level 2 9 Help Street Australia
mnt-by:         MAINT-BUROSERV-AU
last-modified:  2020-06-15T00:06:36Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 113.21.40.0/21

Range ASN Company Num of IPs
113.21.32.0/20 AS38835 Buroserv Australia Pty Ltd 4,096

Nearby Ranges

BGP prefixes that overlap with 113.21.0.0/16

Range ASN Company Num of IPs
113.21.128.0/19 AS703 Verizon Asia Pte Limited 8,192
113.21.32.0/20 AS38835 Buroserv Australia Pty Ltd 4,096
113.21.48.0/20 AS17534 KANAZAWA CABLE TELEVISION NET CO.,LTD. 4,096
113.21.248.0/21 AS23627 UEDA CABLE VISION CO.,LTD. 2,048
113.21.224.0/22 AS56030 Voyager Internet Ltd. 1,024
113.21.228.0/22 AS45766 Triangle Services Ltd. 1,024
113.21.184.0/24 AS9584 DYXNET NET 256
113.21.243.0/24 AS38082 Reserve for KDDI 256
113.21.230.0/24 AS45766 Triangle-Client 256
113.21.231.0/24 AS45766 Triangle-Client 256
113.21.173.0/24 AS9244 DYXNET NET 256
113.21.175.0/24 AS9244 DYXNET NET 256

Hosted domains

There are 6 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

Pingable IPs

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

IP Address ASN Details
113.21.40.30 AS38835 Buroserv Australia Pty Ltd 0.19ms from Sydney, AU
113.21.44.238 AS38835 Buroserv Australia Pty Ltd 1.58ms from Sydney, AU
113.21.45.144 AS38835 Buroserv Australia Pty Ltd 1.62ms from Sydney, AU
113.21.42.134 AS38835 Buroserv Australia Pty Ltd 0.34ms from Sydney, AU
113.21.43.121 AS38835 Buroserv Australia Pty Ltd 1.90ms from Sydney, AU
113.21.47.207 AS38835 Buroserv Australia Pty Ltd 2.01ms from Sydney, AU
113.21.41.251 AS38835 Buroserv Australia Pty Ltd 1.83ms from Sydney, AU
113.21.46.218 AS38835 Buroserv Australia Pty Ltd 1.49ms 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
136.255.151.213 AS12302 Vodafone Romania S.A. 0.33ms from Bucharest, RO
75.162.249.149 AS209 CenturyLink Communications, LLC 8.79ms from Chicago, US
45.52.231.197 AS5650 Frontier Communications of America, Inc. 9.68ms from Chicago, US
176.48.102.69 AS12389 PJSC Rostelecom 13.14ms from Krasnoyarsk, RU
111.44.185.5 AS9808 China Mobile Communications Group Co., Ltd. 7.41ms from Lanzhou, CN
86.183.149.117 AS2856 British Telecommunications PLC 6.41ms from London, GB
185.177.66.197 AS5089 Virgin Media Limited 11.17ms from London, GB
213.170.132.5 AS13005 Atlas Business Group of Companies Ltd 0.77ms from Manchester, GB
106.70.154.85 AS4804 Microplex PTY LTD 2.73ms from Melbourne, AU
45.15.211.149 AS39855 Mod Mission Critical LLC 6.86ms from Mexico City, MX
174.141.178.197 AS23089 Hotwire Communications 2.11ms from Miami, US
47.196.108.69 AS5650 Frontier Communications of America, Inc. 7.16ms from Miami, US
213.221.5.181 AS3216 PJSC "Vimpelcom" 0.61ms from Moscow, RU
114.143.225.53 AS17762 Tata Teleservices Maharashtra Ltd 0.49ms from Mumbai, IN
121.86.127.181 AS17511 OPTAGE Inc. 1.65ms from Osaka, JP
189.56.187.213 AS10429 TELEFÔNICA BRASIL S.A 1.05ms from Osasco, BR
148.123.168.21 AS2119 Telenor Norge AS 0.66ms from Oslo, NO
67.171.163.69 AS7922 Comcast Cable Communications, LLC 6.09ms from Portland, US
126.111.149.69 AS17676 SoftBank Corp. 11.71ms from Tokyo, JP
133.242.244.21 AS7684 SAKURA Internet Inc. 16.30ms from Tokyo, JP
208.79.14.69 AS12105 Global Enterprise Solutions, Inc. 0.47ms from Ashburn, US
135.148.111.21 AS16276 OVH SAS 1.36ms from Ashburn, US
40.76.166.53 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
44.252.153.181 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
52.34.150.69 AS16509 Amazon.com, Inc. 0.20ms 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 -f5 113.21.47.243
traceroute to 113.21.47.243 (113.21.47.243): 64 hops max, 52 byte packets
5 [] 103.26.68.197 0.318 ms
6 [AS38835] 113.21.34.22 0.468 ms
7 [AS38835] 113.21.34.65 0.388 ms
8 [AS38835] 113.21.34.95 0.377 ms
9 *
10 [AS38835] 113.21.47.243 3.643 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs