AS number details

AS9738

Brennan IT  ·  brennanit.com.au

Australia

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AS9738 – Brennan IT

Field Value
Country Australia
Website brennanit.com.au
Hosted domains 538
Number of IPv4 30,720
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry apnic
Allocated 26 years ago on Nov 19, 1999
Updated 5 years ago on Aug 04, 2020

IP Ranges

Netblock Company Num of IPs
61.14.96.0/19 Brennan Voice and Data Pty Ltd 8,192
210.18.208.0/20 Brennan Voice and Data Pty Ltd 4,096
210.18.224.0/20 Brennan Voice and Data Pty Ltd 4,096
202.148.224.0/21 Brennan Voice and Data Pty Ltd 2,048
210.18.224.0/21 Brennan Voice and Data Pty Ltd 2,048
103.28.196.0/22 Brennan Voice and Data Pty Ltd 1,024
202.148.236.0/22 Sydney Client Subnets 1,024
210.18.192.0/22 Brennan Voice and Data Pty Ltd 1,024
210.18.204.0/22 Brennan Voice and Data Pty Ltd 1,024
210.18.236.0/22 Brennan Voice and Data Pty Ltd 1,024
210.18.244.0/22 Brennan Voice and Data Pty Ltd 1,024
103.28.196.0/23 Brennan Voice and Data Pty Ltd 512
103.28.198.0/23 Brennan Voice and Data Pty Ltd 512
202.148.234.0/23 Brennan Voice and Data Pty Ltd 512
210.18.202.0/23 Brennan Voice and Data Pty Ltd 512
210.18.234.0/23 Brennan Voice and Data Pty Ltd 512
210.18.248.0/23 Brennan Voice and Data Pty Ltd 512
210.18.250.0/23 Brennan Voice and Data Pty Ltd 512
192.231.141.0/24 Cascade Corporation 256
202.148.224.0/24 Brennan Voice and Data Pty Ltd 256
202.148.225.0/24 Brennan Voice and Data Pty Ltd 256
202.148.226.0/24 Brennan Voice and Data Pty Ltd 256
202.148.227.0/24 Brennan Voice and Data Pty Ltd 256
202.148.228.0/24 Brennan Voice and Data Pty Ltd 256
202.148.229.0/24 Brennan Voice and Data Pty Ltd 256
202.148.231.0/24 VoIP Service Provider 256
202.148.232.0/24 Brennan Voice and Data Pty Ltd 256
202.148.233.0/24 Brennan Voice and Data Pty Ltd 256
202.148.234.0/24 Brennan Voice and Data Pty Ltd 256
202.148.235.0/24 Brennan Voice and Data Pty Ltd 256
202.148.236.0/24 Brennan Voice and Data Pty Ltd 256
202.148.237.0/24 Brennan Voice and Data Pty Ltd 256
202.148.238.0/24 Brennan Voice and Data Pty Ltd 256
202.148.239.0/24 Sydney Client Subnets 256
203.19.157.0/24 CNI Consulting Services 256
203.25.120.0/24 St Joseph's Nudgee College 256
203.5.194.0/24 Strandbags Group Pty Ltd 256
210.18.192.0/24 Brennan Voice and Data Pty Ltd 256
210.18.193.0/24 Brennan Voice and Data Pty Ltd 256
210.18.194.0/24 Clayfield College 256
210.18.195.0/24 Tamawood Limited 256
210.18.196.0/24 Brennan Voice and Data Pty Ltd 256
210.18.197.0/24 Brennan Voice and Data Pty Ltd 256
210.18.198.0/24 Brennan Voice and Data Pty Ltd 256
210.18.199.0/24 Brennan Voice and Data Pty Ltd 256
210.18.200.0/24 Brennan Voice and Data Pty Ltd 256
210.18.201.0/24 Brennan Voice and Data Pty Ltd 256
210.18.202.0/24 Brennan Voice and Data Pty Ltd 256
210.18.203.0/24 Brennan Voice and Data Pty Ltd 256
210.18.204.0/24 Brennan Voice and Data Pty Ltd 256
210.18.205.0/24 Brennan Voice and Data Pty Ltd 256
210.18.207.0/24 Brennan Voice and Data Pty Ltd 256
210.18.208.0/24 Brennan Voice and Data Pty Ltd 256
210.18.209.0/24 Brennan Voice and Data Pty Ltd 256
210.18.211.0/24 Brennan Voice and Data Pty Ltd 256
210.18.212.0/24 Brennan Voice and Data Pty Ltd 256
210.18.213.0/24 Brennan Voice and Data Pty Ltd 256
210.18.214.0/24 Brennan Voice and Data Pty Ltd 256
210.18.215.0/24 Brennan Voice and Data Pty Ltd 256
210.18.216.0/24 Brennan Voice and Data Pty Ltd 256
210.18.217.0/24 Brennan Voice and Data Pty Ltd 256
210.18.218.0/24 Brennan Voice and Data Pty Ltd 256
210.18.219.0/24 Brennan Voice and Data Pty Ltd 256
210.18.220.0/24 Brennan Voice and Data Pty Ltd 256
210.18.221.0/24 Brennan Voice and Data Pty Ltd 256
210.18.222.0/24 Brennan Voice and Data Pty Ltd 256
210.18.223.0/24 Brennan Voice and Data Pty Ltd 256
210.18.227.0/24 Brennan Voice and Data Pty Ltd 256
210.18.232.0/24 Brennan Voice and Data Pty Ltd 256
210.18.233.0/24 Brennan Voice and Data Pty Ltd 256
210.18.234.0/24 Brennan Voice and Data Pty Ltd 256
210.18.235.0/24 Brennan Voice and Data Pty Ltd 256
210.18.236.0/24 Brennan Voice and Data Pty Ltd 256
210.18.237.0/24 Brennan Voice and Data Pty Ltd 256
210.18.238.0/24 Brennan Voice and Data Pty Ltd 256
210.18.239.0/24 Brennan Voice and Data Pty Ltd 256
210.18.240.0/24 Brennan Voice and Data SecureMail 256
210.18.241.0/24 Brennan Voice and Data Pty Ltd 256
210.18.242.0/24 Brennan Voice and Data Pty Ltd 256
210.18.243.0/24 Brennan Voice and Data Pty Ltd 256
210.18.248.0/24 Brennan Voice and Data Pty Ltd 256
210.18.251.0/24 Brennan Voice and Data Pty Ltd 256
210.18.252.0/24 iExec Core BNE Switching Subnets 256
210.18.253.0/24 Brennan Voice and Data Pty Ltd 256
210.18.254.0/24 Brennan Voice and Data Pty Ltd 256
210.18.255.0/24 Brennan Voice and Data Pty Ltd 256
61.14.100.0/24 Brennan Voice and Data Pty Ltd 256
61.14.101.0/24 Brennan Voice and Data Pty Ltd 256
61.14.102.0/24 Brennan Voice and Data Pty Ltd 256
61.14.103.0/24 Brennan Voice and Data Pty Ltd 256
61.14.104.0/24 Brennan Voice and Data Pty Ltd 256
61.14.105.0/24 Brennan Voice and Data Pty Ltd 256
61.14.106.0/24 Brennan Voice and Data Pty Ltd 256
61.14.107.0/24 Brennan Voice and Data Pty Ltd 256
61.14.108.0/24 Brennan Voice and Data Pty Ltd 256
61.14.109.0/24 Sydney Client Subnets 61.14.109.0 256
61.14.110.0/24 Brennan Voice and Data Pty Ltd 256
61.14.111.0/24 Brennan Voice and Data Pty Ltd 256
61.14.112.0/24 Brennan Voice and Data Pty Ltd 256
61.14.113.0/24 Brennan Voice and Data Pty Ltd 256
61.14.114.0/24 Brennan Voice and Data Pty Ltd 256
61.14.115.0/24 Brennan Voice and Data Pty Ltd 256
61.14.116.0/24 Brennan Voice and Data Pty Ltd 256
61.14.117.0/24 Brennan Voice and Data Pty Ltd 256
61.14.118.0/24 Brennan Voice and Data Pty Ltd 256
61.14.119.0/24 Brennan Voice and Data Pty Ltd 256
61.14.121.0/24 Brennan Voice and Data Pty Ltd 256
61.14.122.0/24 Brennan Voice and Data Pty Ltd 256
61.14.123.0/24 Brennan Voice and Data Pty Ltd 256
61.14.127.0/24 Brennan Voice and Data Pty Ltd 256
61.14.96.0/24 Brennan Voice and Data Pty Ltd 256
61.14.97.0/24 Brennan Voice and Data Pty Ltd 256
61.14.98.0/24 Brennan Voice and Data Pty Ltd 256
61.14.99.0/24 Brennan Voice and Data Pty Ltd 256

Netblock Company
2403:c800::/32 BrennanIT
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WHOIS Details

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                                                ASHandle:       AS9738
                                                OrgID:          AS9738
                                                ASName:         AS9738
                                                ASNumber:       AS9738
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 538 domain names hosted across 79 IP addresses on this ASN.

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IP Address Domain Domains on this IP
210.18.205.123 ███████ 166
210.18.196.121 ██████████ 134
210.18.196.126 ██████████ 30
61.14.116.229 ██████████ 27
210.18.205.118 ██████████ 24
210.18.213.228 ██████████ 21
210.18.198.88 ██████████ 20
210.18.208.7 ██████████ 15
61.14.116.214 ██████████ 15
61.14.119.118 ██████████ 10

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Peers

There are 5 peers for this ASN.

Peers Name
AS132049 Endeavour Foundation
AS137192 BIDFOOD AUSTRALIA LIMITED
AS147313 Northline Service Center Pty Ltd
AS153049 Scope Aust Ltd
AS17898 Brennan IT
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ASN API ASN Database Download

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS17898 Brennan IT
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ASN API ASN Database Download

Downstreams

There are 4 downstreams for this ASN.

Downstreams Name
AS132049 Endeavour Foundation
AS137192 BIDFOOD AUSTRALIA LIMITED
AS147313 Northline Service Center Pty Ltd
AS153049 Scope Aust Ltd
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
202.148.226.65 AS9738 Brennan IT 0.13ms from Brisbane, AU
202.148.231.43 AS9738 Brennan IT 0.15ms from Brisbane, AU
61.14.103.85 AS9738 Brennan IT 0.12ms from Brisbane, AU
210.18.236.88 AS9738 Brennan IT 0.20ms from Brisbane, AU
61.14.110.100 AS9738 Brennan IT 0.61ms from Melbourne, AU
210.18.197.235 AS9738 Brennan IT 0.13ms from Brisbane, AU
210.18.211.27 AS9738 Brennan IT 0.17ms from Sydney, AU
210.18.246.1 AS9738 Brennan IT 0.13ms from Brisbane, AU
210.18.237.66 AS9738 Brennan IT 0.12ms from Brisbane, AU
210.18.219.100 AS9738 Brennan IT 0.18ms from Sydney, AU
210.18.232.78 AS9738 Brennan IT 0.14ms from Brisbane, AU
210.18.200.10 AS9738 Brennan IT 0.12ms from Brisbane, AU
210.18.210.1 AS9738 Brennan IT 0.37ms from Brisbane, AU
210.18.225.9 AS9738 Brennan IT 0.16ms from Brisbane, AU
202.148.225.73 AS9738 Brennan IT 0.15ms from Sydney, AU
61.14.106.159 AS9738 Brennan IT 0.16ms from Sydney, AU
61.14.102.219 AS9738 Brennan IT 0.15ms from Sydney, AU
103.28.196.71 AS9738 Brennan IT 0.27ms from Sydney, AU
210.18.213.109 AS9738 Brennan IT 0.11ms from Brisbane, AU
61.14.107.110 AS9738 Brennan IT 0.47ms from Melbourne, AU
192.231.141.21 AS9738 Brennan IT 14.15ms from Brisbane, AU
203.25.120.239 AS9738 Brennan IT 17.77ms from Brisbane, AU
202.148.235.5 AS9738 Brennan IT 0.33ms from Sydney, AU
61.14.99.50 AS9738 Brennan IT 0.15ms from Sydney, AU
210.18.238.163 AS9738 Brennan IT 13.29ms 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
159.100.73.106 AS33915 Vodafone Libertel B.V. 2.29ms from Amsterdam, NL
144.253.0.26 AS20115 Charter Communications LLC 8.56ms from Atlanta, US
73.238.216.106 AS7922 Comcast Cable Communications, LLC 9.35ms from Boston, US
92.250.46.90 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 12.22ms from Braga, PT
107.152.63.26 AS2732 Valliant Telephone Co INC 4.85ms from Dallas, US
104.207.130.42 AS20473 The Constant Company, LLC 0.13ms from Frankfurt am Main, DE
74.95.194.170 AS7922 Comcast Cable Communications, LLC 6.04ms from Fremont, US
103.118.129.218 AS4787 PT Cyberindo Aditama 0.70ms from Jakarta, ID
35.176.245.122 AS16509 Amazon.com, Inc. 0.13ms from London, GB
2.10.38.218 AS3215 Orange S.A. 10.84ms from Paris, FR
52.172.87.42 AS8075 Microsoft Corporation 0.30ms from Saint Thomas Mount, IN
175.211.73.154 AS4766 Korea Telecom 1.20ms from Seoul, KR
92.65.101.170 AS1136 KPN B.V. 1.17ms from Amsterdam, NL
162.192.108.186 AS7018 AT&T Enterprises, LLC 18.46ms from Atlanta, US
50.228.65.90 AS7922 Comcast Cable Communications, LLC 0.77ms from Atlanta, US
63.238.107.170 AS209 CenturyLink Communications, LLC 9.04ms from Chicago, US
47.221.223.42 AS19108 Optimum 7.59ms from Dallas, US
12.210.119.122 AS7018 AT&T Enterprises, LLC 9.22ms from Dallas, US
12.18.52.186 AS7018 AT&T Enterprises, LLC 1.01ms from Dallas, US
50.239.22.202 AS7922 Comcast Cable Communications, LLC 1.35ms from Denver, US
87.172.155.74 AS3320 Deutsche Telekom AG 3.91ms from Frankfurt am Main, DE
82.221.95.250 AS44515 Advania Island ehf 0.41ms from Hafnarfjoerdur, IS
42.86.236.154 AS4837 CHINA UNICOM China169 Backbone 10.75ms from Liaoyang, CN
81.141.174.122 AS2856 British Telecommunications PLC 1.56ms from London, GB
38.127.48.170 AS18978 Enzu Inc 0.62ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -m5 210.18.242.154
traceroute to 210.18.242.154 (210.18.242.154): 5 hops max, 52 byte packets
1 [AS63023] 23.154.136.1 0.188 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS9738 at robtex.

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