210.18.244.0/22

AS9738  ·  Brennan IT

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Summary

Country Australia
Domain brennanit.com.au
ASN AS9738
Registry APNIC
ID BRENNAN

WHOIS Details

inetnum:        210.18.192.0 - 210.18.255.255
netname:        BRENNAN
descr:          Brennan Voice and Data Pty Ltd
descr:          Corporate Internet Service Provider
descr:          Brisbane, Australia
country:        AU
org:            ORG-BVAD1-AP
admin-c:        BC184-AP
tech-c:         BC184-AP
abuse-c:        AB1196-AP
status:         ALLOCATED PORTABLE
remarks:        -+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        This object can only be modified by APNIC hostmaster
remarks:        If you wish to modify this object details please
remarks:        send email to hostmaster@apnic.net with your organisation
remarks:        account name in the subject line.
remarks:        -+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
mnt-by:         APNIC-HM
mnt-lower:      IEXEC-AU-BENC
mnt-irt:        IRT-BRENNAN-AU
last-modified:  2020-08-04T23:28:41Z
source:         APNIC

irt:            IRT-BRENNAN-AU
address:        PO BOX 1388
address:        TOOWONG QLD 4066
e-mail:         comms-coreengineering@brennanit.com.au
abuse-mailbox:  comms-coreengineering@brennanit.com.au
admin-c:        BC184-AP
tech-c:         BC184-AP
auth:           # Filtered
remarks:        comms-coreengineering@brennanit.com.au was validated on 2025-02-25
mnt-by:         IEXEC-AU-BENC
last-modified:  2025-02-25T23:15:14Z
source:         APNIC

organisation:   ORG-BVAD1-AP
org-name:       Brennan Voice and Data Pty Ltd
org-type:       LIR
country:        AU
address:        Level 18, 200 Barangaroo AVE
phone:          +612-8235-9511
fax-no:         +612-8235-9594
e-mail:         Comms-CoreEngineering@brennanit.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-12-04T12:56:17Z
source:         APNIC

role:           ABUSE BRENNANAU
country:        ZZ
address:        PO BOX 1388
address:        TOOWONG QLD 4066
phone:          +000000000
e-mail:         comms-coreengineering@brennanit.com.au
admin-c:        BC184-AP
tech-c:         BC184-AP
nic-hdl:        AB1196-AP
remarks:        Generated from irt object IRT-BRENNAN-AU
remarks:        comms-coreengineering@brennanit.com.au was validated on 2025-02-25
abuse-mailbox:  comms-coreengineering@brennanit.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-02-25T23:15:54Z
source:         APNIC

person:         Ben Cornish
address:        PO BOX 1388
address:        TOOWONG QLD 4066
country:        AU
phone:          +61-1300-659-222
fax-no:         +61-7-3871-1844
e-mail:         benc@iexec.com.au
nic-hdl:        BC184-AP
mnt-by:         MAINT-AU-COMINDICO
last-modified:  2008-09-04T07:29:18Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 210.18.0.0/16

Range ASN Company Num of IPs
210.18.224.0/20 AS9738 Brennan Voice and Data Pty Ltd 4,096
210.18.208.0/20 AS9738 Brennan Voice and Data Pty Ltd 4,096
210.18.144.0/21 AS17488 HATHWAY CABLE AND DATACOM LIMITED 2,048
210.18.224.0/21 AS9738 Brennan Voice and Data Pty Ltd 2,048
210.18.236.0/22 AS9738 Brennan Voice and Data Pty Ltd 1,024
210.18.192.0/22 AS9738 Brennan Voice and Data Pty Ltd 1,024
210.18.204.0/22 AS9738 Brennan Voice and Data Pty Ltd 1,024
210.18.44.0/22 AS9583 Allocated to Pune corporate customers 1,024
210.18.136.0/23 AS17488 HATHWAY CABLE AND DATACOM LIMITED 512
210.18.248.0/23 AS9738 Brennan Voice and Data Pty Ltd 512
210.18.202.0/23 AS9738 Brennan Voice and Data Pty Ltd 512
210.18.250.0/23 AS9738 Brennan Voice and Data Pty Ltd 512
210.18.234.0/23 AS9738 Brennan Voice and Data Pty Ltd 512
210.18.108.0/24 AS9583 Allocated to Bangalore corporate customers 256
210.18.87.0/24 AS9583 Allocated to Ahmedabad corporate customers 256
210.18.199.0/24 AS9738 Brennan Voice and Data Pty Ltd 256
210.18.143.0/24 AS17488 HATHWAY CABLE AND DATACOM LIMITED 256
210.18.42.0/24 AS9583 Allocated to Pune corporate customers 256
210.18.98.0/24 AS9583 Allocated to Delhi corporate customers 256
210.18.86.0/24 AS9583 Allocated to Delhi corporate customers 256
210.18.34.0/24 AS9583 Allocated to Mumbai corporate customers 256
210.18.254.0/24 AS9738 Brennan Voice and Data Pty Ltd 256
210.18.196.0/24 AS9738 Brennan Voice and Data Pty Ltd 256
210.18.157.0/24 AS17488 HATHWAY CABLE AND DATACOM LIMITED 256
210.18.43.0/24 AS9583 Allocated to Rajkot corporate customers 256
210.18.184.0/24 AS17488 HATHWAY CABLE AND DATACOM LIMITED 256
210.18.101.0/24 AS9583 Allocated to Hyderabad corporate customers 256
210.18.20.0/24 AS9583 Allocated to Hyderabad corporate customers 256
210.18.66.0/24 AS9583 Allocated to Chennai corporate customers 256
210.18.110.0/24 AS9583 Allocated to Hyderabad corporate customers 256
210.18.17.0/24 AS9583 SIFY INFRASTRUCTURE 256
210.18.107.0/24 AS9583 Sify Limited 256
210.18.116.0/24 AS9583 Allocated to Delhi corporate customers 256
210.18.197.0/24 AS9738 Brennan Voice and Data Pty Ltd 256
210.18.97.0/24 AS9583 Allocated to Mumbai corporate customers 256
210.18.123.0/24 AS9583 Allocated to Jamshedpur corporate customers 256
210.18.48.0/24 AS9583 PERSISTENT SYSTEMS PVT LTD 256
210.18.100.0/24 AS9583 Allocated to Calcutta corporate customers 256
210.18.65.0/24 AS9583 Allocated to Chennai corporate customers 256
210.18.185.0/24 AS17488 HATHWAY CABLE AND DATACOM LIMITED 256
210.18.96.0/24 AS9583 Allocated to Bangalore corporate customers 256
210.18.47.0/24 AS9583 North Delhi=20 256
210.18.19.0/24 AS9583 SIFY INFRASTRUCTURE 256
210.18.4.0/24 AS9583 SIFY INFRASTRUCTURE 256
210.18.187.0/24 AS17488 HATHWAY CABLE AND DATACOM LIMITED 256
210.18.181.0/24 AS17488 HATHWAY CABLE AND DATACOM LIMITED 256
210.18.10.0/24 AS9583 SIFY INFRASTRUCTURE 256
210.18.90.0/24 AS9583 Allocated to Chennai corporate customers 256
210.18.85.0/24 AS9583 Allocated to Bangalore corporate customers 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
210.18.247.249 AS9738 Brennan IT 1.89ms from Brisbane, AU
210.18.244.173 AS9738 Brennan IT 0.82ms 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
51.19.173.6 AS5607 Sky UK Limited 11.47ms from London, GB
94.10.93.22 AS5607 Sky UK Limited 5.90ms from London, GB
90.221.57.6 AS5607 Sky UK Limited 6.52ms from London, GB
84.176.183.166 AS3320 Deutsche Telekom AG 7.04ms from Zuerich, CH
80.218.130.86 AS6730 Sunrise GmbH 7.25ms from Zuerich, CH
147.95.42.70 AS8762 Hellenic Mediterranean University 7.62ms from Athens, GR
3.255.94.102 AS16509 Amazon.com, Inc. 0.15ms from Dublin, IE
178.46.189.6 AS12389 PJSC Rostelecom 15.97ms from Yekaterinburg, RU
61.50.2.6 AS4808 China Unicom Beijing Province Network 4.89ms from Beijing, CN
216.247.240.6 AS400186 Singing River Connect, LLC 13.02ms from Jacksonville, US
5.228.35.246 AS42610 PJSC Rostelecom 1.18ms from Moscow, RU
220.200.128.6 AS4837 CHINA UNICOM China169 Backbone 1.89ms from Nanning, CN
92.127.80.70 AS12389 PJSC Rostelecom 7.03ms from Novosibirsk, RU
71.197.174.22 AS7922 Comcast Cable Communications, LLC 5.22ms from Seattle, US
136.183.168.22 AS19933 Buffalo State College 4.17ms from Buffalo, US
152.115.171.246 AS31027 GlobalConnect A/S 0.45ms from Copenhagen, DK
52.208.120.54 AS16509 Amazon.com, Inc. 0.14ms from Dublin, IE
103.214.193.134 AS135343 Magic Particle Limited 1.06ms from Hong Kong, HK
142.196.225.166 AS33363 Charter Communications, Inc 6.63ms from Orlando, US
16.16.13.134 AS16509 Amazon.com, Inc. 0.15ms from Stockholm, SE
210.42.37.150 AS4538 China Education and Research Network Center 7.14ms from Wuhan, CN
44.238.9.118 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
37.187.215.230 AS16276 OVH SAS 0.07ms from Gravelines, FR
108.180.45.166 AS852 TELUS Communications Inc. 4.00ms from Seattle, US
138.206.200.70 AS10100 UBS Group AG 1.39ms from Hong Kong, HK

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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