1. All IP Ranges
  2. 210.0.0.0/8
  3. 210.18.0.0/16
  4. AS9738  | 210.18.224.0/20

210.18.224.0/20

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 2025-09-26
mnt-by:         IEXEC-AU-BENC
last-modified:  2026-03-02T04:17:47Z
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 2025-09-26
abuse-mailbox:  comms-coreengineering@brennanit.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-26T04:46:41Z
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
210.18.65.0/24 AS9583 Allocated to Chennai corporate customers 256
210.18.111.0/24 AS9583 Allocated to Calcutta corporate customers 256
210.18.24.0/24 AS9583 Allocated to Mumbai corporate customers 256
210.18.42.0/24 AS9583 Allocated to Pune corporate customers 256
210.18.105.0/24 AS9583 Allocated to Calcutta corporate customers 256
210.18.101.0/24 AS9583 Allocated to Hyderabad corporate customers 256
210.18.61.0/24 AS9583 Allocated to Baroda corporate customers 256
210.18.115.0/24 AS9583 Allocated to Coimbatore corporate customers 256
210.18.56.0/24 AS9583 Allocated to Delhi corporate customers 256
210.18.40.0/24 AS9583 Allocated to Mumbai corporate customers 256
210.18.52.0/24 AS9583 Allocated to Chandigarh corporate customers 256
210.18.119.0/24 AS9583 Allocated to Mumbai corporate customers 256
210.18.99.0/24 AS9583 Allocated to Chennai corporate customers 256
210.18.22.0/24 AS9583 Allocated to Mumbai corporate customers 256
210.18.30.0/24 AS9583 Allocated to Delhi corporate customers 256
210.18.120.0/24 AS9583 Allocated to Chennai corporate customers 256
210.18.68.0/24 AS9583 Allocated to Mumbai corporate customers 256
210.18.125.0/24 AS9583 Allocated to Bangalore corporate customers 256
210.18.53.0/24 AS9583 Allocated to Mumbai corporate customers 256
210.18.62.0/24 AS9583 Allocated to Udaipur corporate customers 256
210.18.67.0/24 AS9583 Allocated to Delhi corporate customers 256
210.18.116.0/24 AS9583 Allocated to Delhi corporate customers 256
210.18.32.0/24 AS9583 Allocated to Bangalore corporate customers 256
210.18.60.0/24 AS9583 Allocated to Calcutta corporate customers 256
210.18.51.0/24 AS9583 Allocated to Bangalore corporate customers 256
210.18.117.0/24 AS9583 Allocated to Delhi corporate customers 256
210.18.73.0/24 AS9583 Allocated to Patna corporate customers 256
210.18.121.0/24 AS9583 Allocated to Lucknow corporate customers 256
210.18.84.0/24 AS9583 Allocated to Bangalore corporate customers 256
210.18.90.0/24 AS9583 Allocated to Chennai corporate customers 256
210.18.57.0/24 AS9583 Allocated to Hyderabad corporate customers 256
210.18.21.0/24 AS9583 Allocated to Chennai corporate customers 256
210.18.123.0/24 AS9583 Allocated to Jamshedpur corporate customers 256
210.18.43.0/24 AS9583 Allocated to Rajkot corporate customers 256
210.18.109.0/24 AS9583 Allocated to Bangalore corporate customers 256
210.18.39.0/24 AS9583 Allocated to Delhi corporate customers 256
210.18.78.0/24 AS9583 Allocated to Pune corporate customers 256
210.18.96.0/24 AS9583 Allocated to Bangalore corporate customers 256
210.18.26.0/24 AS9583 Allocated to Gwalior corporate customers 256
210.18.36.0/24 AS9583 Allocated to Bhopal corporate customers 256
210.18.79.0/24 AS9583 Allocated to Chennai corporate customers 256
210.18.27.0/24 AS9583 Allocated to Surat corporate customers 256
210.18.92.0/24 AS9583 Allocated to Bangalore corporate customers 256
210.18.88.0/24 AS9583 Allocated to Hyderabad corporate customers 256
210.18.118.0/24 AS9583 Allocated to Mumbai corporate customers 256
210.18.54.0/24 AS9583 Allocated to Delhi corporate customers 256
210.18.76.0/24 AS9583 Allocated to Gurgoan corporate customers 256
210.18.91.0/24 AS9583 Allocated to Chennai corporate customers 256
210.18.94.0/24 AS9583 Allocated to Hyderabad corporate customers 256
210.18.98.0/24 AS9583 Allocated to Delhi corporate customers 256

Hosted domains

There are 7 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
210.18.225.9 AS9738 Brennan IT 0.15ms from Brisbane, AU
210.18.236.88 AS9738 Brennan IT 0.28ms from Brisbane, AU
210.18.237.79 AS9738 Brennan IT 0.13ms from Brisbane, AU
210.18.238.164 AS9738 Brennan IT 13.31ms from Sydney, AU
210.18.232.78 AS9738 Brennan IT 0.15ms from Brisbane, AU
210.18.239.22 AS9738 Brennan IT 0.44ms 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
95.57.161.84 AS9198 JSC Kazakhtelecom 18.93ms from Astana, KZ
89.6.222.100 AS12430 VODAFONE ESPANA S.A.U. 3.23ms from Barcelona, ES
102.223.7.20 AS328676 Zanzibar Information Communication Technology Infrastructure Agency (ZICTIA) 3.14ms from Dar es Salaam, TZ
68.40.196.68 AS7922 Comcast Cable Communications, LLC 11.90ms from Flint, US
81.159.186.36 AS2856 British Telecommunications PLC 12.45ms from London, GB
167.131.8.36 AS1798 State of Oregon 2.63ms from Portland, US
177.142.152.116 AS28573 Claro NXT Telecomunicacoes Ltda 7.68ms from Rio de Janeiro, BR
171.124.124.228 AS4837 CHINA UNICOM China169 Backbone 6.68ms from Taiyuan, CN
61.176.226.4 AS4837 CHINA UNICOM China169 Backbone 11.94ms from Tieling, CN
111.192.189.100 AS4808 China Unicom Beijing Province Network 3.36ms from Beijing, CN
121.64.253.164 AS3786 LG DACOM Corporation 5.23ms from Incheon, KR
89.164.8.196 AS13046 Hrvatski Telekom d.d. 3.90ms from Ljubljana, SI
31.121.151.164 AS2856 British Telecommunications PLC 4.13ms from London, GB
148.84.114.196 AS31822 City University of New York 2.69ms from New York City, US
220.129.198.20 AS3462 Data Communication Business Group 1.00ms from Taipei, TW
153.132.107.180 AS4713 NTT DOCOMO BUSINESS,Inc. 3.04ms from Tokyo, JP
199.34.110.4 AS53855 Ripple 0.56ms from Toronto, CA
3.69.73.52 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
58.186.250.148 AS18403 FPT Telecom Company 0.83ms from Ho Chi Minh City, VN
61.74.244.68 AS4766 Korea Telecom 0.99ms from Incheon, KR
102.212.166.212 AS328963 Werners World of Wireless 4.19ms from Johannesburg, ZA
81.145.98.68 AS2856 British Telecommunications PLC 5.00ms from London, GB
13.212.19.68 AS16509 Amazon.com, Inc. 0.51ms from Singapore, SG
73.81.223.100 AS7922 Comcast Cable Communications, LLC 7.82ms from Ashburn, US
46.176.180.20 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 2.02ms from Athens, GR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 210.18.233.48
traceroute to 210.18.233.48 (210.18.233.48): 7 hops max, 52 byte packets
3 [] 51.162.224.164 0.431 ms
4 [AS577] 67.69.37.77 1.073 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Winnipeg, CA
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.

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