Autonomous System 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 509
IPv4 addresses 30,720
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Hosting
Registry apnic
Allocated 26 years ago on Nov 19, 1999
Updated 6 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
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
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
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
203.5.194.0/24 Strandbags Group Pty Ltd 256
203.19.157.0/24 CNI Consulting Services 256
203.25.120.0/24 St Joseph's Nudgee College 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
210.18.252.0/24 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

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 509 domain names hosted across 70 IP addresses on this ASN.

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IP Address Domain Domains on this IP
210.18.205.123 ██████████ 150
210.18.196.121 ██████████ 120
210.18.213.228 ██████████ 20
61.14.116.229 ██████████ 16
210.18.205.118 ██████████ 15
210.18.208.7 ██████████ 11
61.14.116.214 ██████████ 9
61.14.119.118 ██████████ 8
61.14.112.148 ██████████ 6
210.18.196.126 ██████████ 6

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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 & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS17898 Brennan IT
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ASN API & Database

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 & Database

Pingable IPs

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

IP Address ASN Details
2403:c800::1 AS9738 Brennan IT 0.81ms from Sydney, AU
210.18.211.21 AS9738 Brennan IT 0.20ms from Sydney, AU
202.148.228.42 AS9738 Brennan IT 0.13ms from Sydney, AU
210.18.239.22 AS9738 Brennan IT 0.43ms from Sydney, AU
61.14.117.47 AS9738 Brennan IT 0.45ms from Sydney, AU
202.148.231.47 AS9738 Brennan IT 0.12ms from Sydney, AU
210.18.221.34 AS9738 Brennan IT 0.15ms from Brisbane, AU
210.18.201.25 AS9738 Brennan IT 0.39ms from Melbourne, AU
61.14.119.11 AS9738 Brennan IT 0.13ms from Sydney, AU
61.14.112.147 AS9738 Brennan IT 0.12ms from Sydney, AU
61.14.105.56 AS9738 Brennan IT 0.20ms from Sydney, AU
210.18.194.200 AS9738 Brennan IT 0.11ms from Brisbane, AU
61.14.96.146 AS9738 Brennan IT 0.12ms from Sydney, AU
210.18.225.9 AS9738 Brennan IT 0.16ms from Brisbane, AU
210.18.196.193 AS9738 Brennan IT 0.12ms from Brisbane, AU
61.14.106.156 AS9738 Brennan IT 0.20ms from Sydney, AU
202.148.233.41 AS9738 Brennan IT 0.13ms from Sydney, AU
61.14.121.190 AS9738 Brennan IT 0.13ms from Brisbane, AU
210.18.216.51 AS9738 Brennan IT 0.11ms from Brisbane, AU
61.14.118.208 AS9738 Brennan IT 0.34ms from Melbourne, AU
210.18.215.81 AS9738 Brennan IT 0.56ms from Sydney, AU
61.14.101.15 AS9738 Brennan IT 0.12ms from Sydney, AU
210.18.195.26 AS9738 Brennan IT 0.12ms from Brisbane, AU
210.18.236.25 AS9738 Brennan IT 0.45ms from Brisbane, AU
103.28.199.245 AS9738 Brennan IT 0.49ms from Brisbane, 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
192.227.224.250 AS36352 HostPapa 0.18ms from Buffalo, US
73.72.17.26 AS7922 Comcast Cable Communications, LLC 5.39ms from Chicago, US
74.63.222.154 AS46475 Limestone Networks, Inc. 0.35ms from Dallas, US
52.18.58.10 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
213.4.197.154 AS3352 TELEFONICA DE ESPANA S.A.U. 1.11ms from Madrid, ES
52.207.33.106 AS14618 Amazon.com, Inc. 0.39ms from Reston, US
35.168.184.26 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
138.75.229.106 AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore 2.29ms from Singapore, SG
195.67.45.186 AS3301 Telia Company AB 0.73ms from Stockholm, SE
189.248.11.170 AS8151 UNINET 10.24ms from Tucson, US
93.83.231.26 AS8447 A1 Telekom Austria AG 7.76ms from Vienna, AT
5.141.168.74 AS12389 PJSC Rostelecom 5.62ms from Yekaterinburg, RU
66.44.194.234 AS25853 Ellijay Telephone Company 8.90ms from Atlanta, US
43.143.186.186 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.98ms from Beijing, CN
211.144.38.250 AS9811 Development & Research Center of State Council Net. 2.91ms from Beijing, CN
109.92.15.42 AS8400 TELEKOM SRBIJA a.d. 1.11ms from Belgrade, RS
181.79.102.186 AS18747 IFX Corporation 0.69ms from Bogotá, CO
86.105.108.234 AS31313 Serviciul de Telecomunicatii Speciale 0.27ms from Bucharest, RO
152.66.68.122 AS2547 Budapest University of Technology and Economics 0.63ms from Budapest, HU
104.248.24.202 AS14061 DigitalOcean, LLC 0.35ms from Frankfurt am Main, DE
82.166.35.90 AS1680 Cellcom Fixed Line Communication L.P 0.59ms from Haifa, IL
103.92.28.10 AS56150 Viet Solutions Services Trading Company Limited 0.76ms from Ho Chi Minh City, VN
39.118.215.26 AS9318 SK Broadband Co Ltd 1.43ms from Incheon, KR
198.51.229.10 AS20234 HNTB CORPORATION 1.05ms from Kansas City, US
90.214.99.250 AS5607 Sky UK Limited 2.89ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 210.18.205.72
traceroute to 210.18.205.72 (210.18.205.72): 64 hops max, 52 byte packets
2 *
3 [] 218.100.76.98 1.6 ms
5 [AS9738] 210.18.205.72 8.771 ms
Measurement taken from IPinfo ProbeNet in Brisbane, AU
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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