jrcomputing.com.au - dns.ninja
jrcomputing.com.au
| DNSSEC | ⚠️ Not signed | ||||||
| A | 221.121.145.124🇦🇺 SERVERS-1221.121.145.0/24 Servers Australia Pty. Ltd PO Box 3187 | ||||||
| PTR | mojave.rivwe.com | ||||||
| NS | ns1.riverland.net.au ⭐ | ||||||
| A | 27.131.108.85🇦🇺 M21-AS-AP27.131.96.0/19 Micron21 Datacentre Pty Ltd 2/7 Eastspur Court | ||||||
| PTR | mail.riverland.net.au | ||||||
| NS | ns2.riverland.net.au | ||||||
| A | 150.107.72.60🇦🇺 MAMMOTHMEDIA-AS-AP150.107.72.0/22 Mammoth Media Pty Ltd BTP HUB, Level 1 Suite 3 10 Station Avenue | ||||||
| PTR | ns2.rivwe.com | ||||||
| MX | mx1.servercontrol.com.au ⭐ | ||||||
| A | 103.13.102.226🇦🇺 SERVERS-1103.13.102.0/24 Servers Australia Pty. Ltd PO Box 3187 | ||||||
| PTR | f02.server-filter.com | ||||||
| A | 221.121.128.10🇦🇺 SERVERS-1221.121.128.0/19 Servers Australia Pty. Ltd PO Box 3187 | ||||||
| PTR | f01.server-filter.com | ||||||
| MX | mx2.servercontrol.com.au(20) | ||||||
| A | 103.13.102.227🇦🇺 SERVERS-1103.13.102.0/24 Servers Australia Pty. Ltd PO Box 3187 | ||||||
| PTR | mx-9-2.server-filter.com | ||||||
| A | 221.121.128.11🇦🇺 SERVERS-1221.121.128.0/19 Servers Australia Pty. Ltd PO Box 3187 | ||||||
| PTR | mx-1-2.server-filter.com | ||||||
| TXT | v=spf1 a mx a:mail.riverland.net.au include:bigpond.com include:_spf.serverco... | ||||||
| SOA | ns1.riverland.net.audomain@riverland.net.au 2023-02-26 #2 | ||||||
com.au
| DNSSEC | ⚠️ Not signed | ||||||
| NS | q.au ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a.au ⚠️ Not in parent delegation | ||||||
| NS | r.au ⚠️ Not in parent delegation | ||||||
| NS | s.au ⚠️ Not in parent delegation | ||||||
| NS | t.au ⚠️ Not in parent delegation | ||||||
| SOA | q.auhostmaster@donuts.email serial=1786408677 | ||||||
Same first word
jrcomputing.com |
jrcomputing.net |
jrcomputing.com.au |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.riverland.net.au2016-05-09 → 2026-08-11 · 3 obs
● 2016-05-09 10:44:30
● 2026-08-11 00:45:40
●NSns2.riverland.net.au2015-06-10 → 2026-08-11 · 2 obs
● 2026-08-11 00:45:40
○NSpioneer.riverland.net.au2015-06-10 → 2016-02-23 · 4 obs
● 2016-02-23 04:50:38
○ 2016-05-09 10:44:30
○ 2026-08-11 00:45:40
○MXmx1.riverland.net.au2015-06-10 → 2020-02-25 · 4 obs
● 2020-02-25 12:39:58
○ 2026-03-25 12:12:22
○ 2026-08-11 00:45:40
●MXmx1.servercontrol.com.au2026-03-25 → 2026-08-11 · 3 obs
● 2026-03-25 12:12:22
● 2026-08-11 00:45:40
○MXmx2.riverland.net.au2015-06-10 → 2020-02-25 · 4 obs
● 2020-02-25 12:39:58
○ 2026-03-25 12:12:22
○ 2026-08-11 00:45:40
●MXmx2.servercontrol.com.au2026-03-25 → 2026-08-11 · 3 obs
● 2026-03-25 12:12:22
● 2026-08-11 00:45:40
●A221.121.145.1242020-02-25 → 2026-08-11 · 3 obs
● 2020-02-25 12:39:58
● 2026-08-11 00:45:40
○A223.252.21.822015-06-10 → 2017-03-21 · 4 obs
● 2017-03-21 07:28:48
○ 2020-02-25 12:39:58
○ 2026-08-11 00:45:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | a.au, s.au, t.au, q.au... | - |
| jrcomputing.com.au | ns1.riverland.net.au, ns2.riverland.net.au | - |
✅ Authoritative Response
Server:150.107.72.60
NS records: ns1.riverland.net.au, ns2.riverland.net.au
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jrcomputing.com.au (unsigned zone)
⏱️ Timing
Total: 2138ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 221.121.145.124 |
| NS | 2 | ns1.riverland.net.au, ns2.riverland.net.au |
| MX | 2 | mx1.servercontrol.com.au (pri: 10), mx2.servercontrol.com.au (pri: 20) |
| TXT | 1 | v=spf1 a mx a:mail.riverland.net.au incl |
| SOA | 1 | ns1.riverland.net.au domain.riverland.ne |
Analysis
IP Addresses
jrcomputing.com.au directs to one IP number, which is 221.121.145.124.
Among the host names that share IP numbers with jrcomputing.com.au are mojave.rivwe.com, ratherbeflying.net, bmdtiling.com.au and two others.
Name Servers
jrcomputing.com.au is delegated to two name servers: ns1.riverland.net.au and ns2.riverland.net.au.
jrcomputing.com.au has the same name server delegation as a number of other domains, such as allbritishday.com, riverlandhouseboats.com, nutindustry.org.au and two more.
jrcomputing.com.au partially shares its NS delegation with several other domains, including riverland.net.au, stonesoriginal.com, ratherbeflying.net and two others.
These name servers often co-occur with the name servers pioneer.riverland.net.au.
ns1.riverland.net.au resolves to 27.131.108.85. ns2.riverland.net.au resolves to 150.107.72.60. Both host names point to a single IP number.
Mail Servers
The MX records for jrcomputing.com.au point to two mail servers: mx1.servercontrol.com.au and mx2.servercontrol.com.au.
jrcomputing.com.au has the same mail server arrangement as a number of other domains, for example jimsdingos.com.au, firstchoiceremovals.com, resultslaserclinic.com.au and two more.
jrcomputing.com.au shares at least some of its mail servers with other domains — for example democorp.com.au, lowrange.com.au, vinesit.com.au and two more.
mx1.servercontrol.com.au and mx2.servercontrol.com.au each resolve to two IP addresses: mx1.servercontrol.com.au points to 103.13.102.226 and 221.121.128.10, while mx2.servercontrol.com.au points to 103.13.102.227 and 221.121.128.11.