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
210.18.237.112 AS9738 Brennan IT 0.66ms from Brisbane, AU
210.18.222.11 AS9738 Brennan IT 0.28ms from Sydney, AU
210.18.232.35 AS9738 Brennan IT 13.24ms from Brisbane, AU
61.14.110.100 AS9738 Brennan IT 0.59ms from Melbourne, AU
61.14.109.143 AS9738 Brennan IT 0.13ms from Sydney, AU
210.18.215.81 AS9738 Brennan IT 0.57ms from Sydney, AU
210.18.220.197 AS9738 Brennan IT 0.24ms from Brisbane, AU
61.14.121.190 AS9738 Brennan IT 0.13ms from Brisbane, AU
210.18.199.161 AS9738 Brennan IT 0.12ms from Sydney, AU
210.18.217.187 AS9738 Brennan IT 0.14ms from Brisbane, AU
210.18.205.250 AS9738 Brennan IT 0.13ms from Sydney, AU
210.18.209.203 AS9738 Brennan IT 0.12ms from Sydney, AU
61.14.127.3 AS9738 Brennan IT 0.12ms from Sydney, AU
202.148.225.223 AS9738 Brennan IT 0.12ms from Sydney, AU
210.18.211.21 AS9738 Brennan IT 0.21ms from Sydney, AU
210.18.198.35 AS9738 Brennan IT 0.12ms from Brisbane, AU
210.18.193.221 AS9738 Brennan IT 0.12ms from Brisbane, AU
210.18.197.9 AS9738 Brennan IT 0.13ms from Brisbane, AU
202.148.236.253 AS9738 Brennan IT 0.14ms from Sydney, AU
210.18.253.211 AS9738 Brennan IT 0.12ms from Brisbane, AU
61.14.118.192 AS9738 Brennan IT 0.34ms from Sydney, AU
61.14.119.164 AS9738 Brennan IT 0.12ms from Sydney, AU
202.148.239.167 AS9738 Brennan IT 0.13ms from Sydney, AU
61.14.116.162 AS9738 Brennan IT 0.30ms from Sydney, AU
210.18.239.22 AS9738 Brennan IT 0.43ms 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
203.219.166.10 AS7545 TPG Telecom Limited 0.79ms from Brisbane, AU
174.109.80.250 AS11426 Charter Communications Inc 11.77ms from Charlotte, US
69.133.99.202 AS10796 Charter Communications Inc 12.67ms from Cleveland, US
223.178.98.74 AS24560 Bharti Airtel Ltd., Telemedia Services 6.16ms from Delhi, IN
34.159.16.74 AS396982 Google LLC 0.10ms from Frankfurt am Main, DE
8.136.152.202 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.02ms from Hangzhou, CN
92.30.38.58 AS13285 TalkTalk Communications Limited 6.03ms from London, GB
69.70.134.10 AS5769 Videotron Ltee 1.31ms from Montreal, CA
180.110.85.138 AS4134 CHINANET BACKBONE 1.85ms from Nanjing, CN
211.236.236.250 AS4670 Shinbiro 1.12ms from Seoul, KR
14.35.97.122 AS4766 Korea Telecom 1.66ms from Seoul, KR
13.53.244.58 AS16509 Amazon.com, Inc. 0.17ms from Stockholm, SE
175.165.13.170 AS4837 CHINA UNICOM China169 Backbone 5.82ms from Tieling, CN
99.209.110.170 AS812 Rogers Communications Canada Inc. 0.54ms from Toronto, CA
79.167.137.90 AS3329 Vodafone-panafon Hellenic Telecommunications Company SA 1.85ms from Athens, GR
32.14.161.106 AS7018 AT&T Enterprises, LLC 16.64ms from Atlanta, US
186.170.25.42 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.46ms from Bogota, CO
62.168.87.26 AS5578 SWAN, a.s. 0.25ms from Bratislava, SK
46.223.51.218 AS3209 Vodafone GmbH 12.38ms from Frankfurt am Main, DE
1.240.132.90 AS9318 SK Broadband Co Ltd 2.31ms from Incheon, KR
58.120.65.250 AS9318 SK Broadband Co Ltd 1.31ms from Incheon, KR
148.222.167.26 AS139057 Edgenext Legend Dynasty Pte. Ltd. 0.19ms from Jeddah, SA
124.187.233.74 AS1221 Telstra Limited 9.54ms from Melbourne, AU
31.181.250.26 AS12389 PJSC Rostelecom 17.07ms from Moscow, RU
123.205.67.138 AS18049 Taiwan Infrastructure Network Technologie 4.40ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 210.18.205.41
traceroute to 210.18.205.41 (210.18.205.41): 64 hops max, 52 byte packets
2 *
3 [] 218.100.76.98 3.233 ms
6 [AS9738] 210.18.205.41 0.235 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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