IP Address Information For 123.51.29.73
IP address information can vary in different details, from the IP's server and datacenters, WHOIS information, all the way to geolocation and longitude/latitude coordinates, and
goes all the way to the IP address' network organization, IP ranges, appearance in DNSBL blacklists, and more.
In this page we have collected a sample of information for the IP address 123.51.29.73.
if you have any comments on the information shown in this page, feel free to contact us.
General information:
- IP Address: 123.51.29.73
- DNS Hostname (PTR Record): 123-51-29-73.static.dsl.net.au
- DNS Nameservers: ns1.dsl.net.au, ns2.dsl.net.au
- DNS Zone: 29.51.123.in-addr.arpa
- Network route: 123.51.28.0/23
- Network owner: Symbio Networks
- ASN #: 38333
- Part of range: 123.51.29.0/24
Geographic location:
- Country: Australia - AU
- City: Bordertown
- State/Region: South Australia
- Longitude: 140.771667
- Latitude: -36.307678
- Timezone: +09:30
Location on the map:
Network speed information:
-
Mobile:,Download178.44MbpsUpload19.02Mbps
-
Broadband:,Download180.50MbpsUpload36.72Mbps
IP Address 123.51.29.73 WHOIS Information:
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '123.51.1.0 - 123.51.127.255'
% Abuse contact for '123.51.1.0 - 123.51.127.255' is 'abuse@symbionetworks.com'
inetnum: 123.51.1.0 - 123.51.127.255
netname: TELCOINABOX-AU
descr: Level 6, 9-13 Young Street
country: AU
admin-c: TPLn2-AP
tech-c: TPLn2-AP
abuse-c: AI731-AP
status: ASSIGNED NON-PORTABLE
mnt-by: MAINT-INABOX-AU
mnt-irt: IRT-INABOX-AU
last-modified: 2021-06-16T13:03:48Z
source: APNIC
irt: IRT-INABOX-AU
address: L3, 580 George Street, Sydney NSW 2000
e-mail: abuse@symbionetworks.com
abuse-mailbox: abuse@symbionetworks.com
admin-c: TOPL2-AP
tech-c: TOPL2-AP
auth: # Filtered
remarks: abuse@symbionetworks.com was validated on 2025-05-08
mnt-by: MAINT-INABOX-AU
last-modified: 2025-09-04T07:28:30Z
source: APNIC
role: ABUSE INABOXAU
country: ZZ
address: L3, 580 George Street, Sydney NSW 2000
phone: +000000000
e-mail: abuse@symbionetworks.com
admin-c: TOPL2-AP
tech-c: TOPL2-AP
nic-hdl: AI731-AP
remarks: Generated from irt object IRT-INABOX-AU
remarks: abuse@symbionetworks.com was validated on 2025-05-08
abuse-mailbox: abuse@symbionetworks.com
mnt-by: APNIC-ABUSE
last-modified: 2025-05-08T06:45:18Z
source: APNIC
role: TELCOINABOX PTY LTD - network administrator
address: Level 10, 9 Hunter Street
country: AU
phone: +6182489099
e-mail: networkservices@telcoinabox.com
admin-c: TPLn2-AP
tech-c: TPLn2-AP
nic-hdl: TPLn2-AP
mnt-by: MAINT-TELCOINABOX-AU
last-modified: 2017-06-21T06:01:19Z
source: APNIC
% Information related to '123.51.0.0/17AS38333'
route: 123.51.0.0/17
origin: AS38333
descr: Telcoinabox Operations Pty Ltd
L4, 580 George St
mnt-by: MAINT-INABOX-AU
last-modified: 2021-10-18T23:00:22Z
source: APNIC
% Information related to '123.51.0.0/17AS45510'
route: 123.51.0.0/17
origin: AS45510
descr: Telcoinabox Operations Pty Ltd
L4, 580 George St
mnt-by: MAINT-INABOX-AU
last-modified: 2022-02-11T06:16:23Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)
Reputation information:
- Sender score: None - IP doesnt send emails
Blacklists information:
- Listed in Spamhaus: yes
- Listed in Barracuda: no
- Listed in Spamcop: no
- More blacklists: Full blacklists test on 123.51.29.73
Email behaviour monitor:
The IP address 123.51.29.73 appears to be an active mail server. The following charts represent data the community has gathered by observing the mail sending behaviour of this IP address during the last 10 days from 07-10-25 to 17-10-25: