cert.com.au - robtex.com
cert.com.au
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.224.212.200🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | lb-212-200.above.com | ||||||
| NS | ns1.abovedomains.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 103.224.182.9🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns1.above.com | ||||||
| A | 103.224.212.9🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns1.above.com | ||||||
| NS | 3972.ns1.above.com ⚠️ Not in zone NS records | ||||||
| A | 103.224.182.9🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns1.above.com | ||||||
| A | 103.224.212.9🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns1.above.com | ||||||
| NS | 3972.ns2.above.com ⚠️ Not in zone NS records | ||||||
| A | 103.224.182.10🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns2.above.com | ||||||
| A | 103.224.212.10🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns2.above.com | ||||||
| NS | ns2.abovedomains.com ⚠️ Not in parent delegation | ||||||
| A | 103.224.182.10🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns2.above.com | ||||||
| A | 103.224.212.10🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns2.above.com | ||||||
| MX | park-mx.above.com ⭐ | ||||||
| A | 103.224.212.34🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | park-mx.above.com | ||||||
| TXT | v=spf1 ip6:fdcf:abda:4154::/48 -all | ||||||
| TXT | 0ad094978b47130a6a809a0396525cae21191ed6 | ||||||
| SOA | ns1.abovedomains.comhostmaster@trellian.com 2026-03-28 #1 | ||||||
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=1774689171 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NS3972.ns1.above.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 22:42:54
● 2026-03-28 09:17:46
●NS3972.ns2.above.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 22:42:54
● 2026-03-28 09:17:46
○NSmuddy.eis.net.au2015-06-06 → 2017-05-16 · 4 obs
● 2017-05-16 01:41:08
○ 2026-03-27 22:42:54
○ 2026-03-28 09:17:46
○NSnews.eis.net.au2015-06-06 → 2017-05-16 · 4 obs
● 2017-05-16 01:41:08
○ 2026-03-27 22:42:54
○ 2026-03-28 09:17:46
●NSns1.abovedomains.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 22:42:54
● 2026-03-28 09:17:46
●NSns2.abovedomains.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 22:42:54
● 2026-03-28 09:17:46
○MXmail.cert.com.au2015-06-06 → 2017-05-16 · 4 obs
● 2017-05-16 01:41:08
○ 2026-03-27 22:42:54
○ 2026-03-28 09:17:46
●MXpark-mx.above.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 22:42:54
● 2026-03-28 09:17:46
●A103.224.212.2002026-03-27 → 2026-03-28 · 2 obs
● 2026-03-28 09:17:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | r.au, q.au, t.au, s.au... | - |
| cert.com.au | 3972.ns2.above.com, 3972.ns1.above.com | - |
✅ Authoritative Response
Server:103.224.212.9
NS records: 3972.ns2.above.com, 3972.ns1.above.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cert.com.au (unsigned zone)
⏱️ Timing
Total: 644ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.224.212.200 |
| NS | 2 | ns1.abovedomains.com, ns2.abovedomains.com |
| MX | 1 | park-mx.above.com (pri: 10) |
| TXT | 2 | v=spf1 ip6:fdcf:abda:4154::/48 -all, 0ad094978b47130a6a809a0396525cae21191ed6 |
| SOA | 1 | ns1.abovedomains.com hostmaster.trellian |
Analysis
IP Addresses
cert.com.au resolves to a single IP address: 103.224.212.200.
Other host names including procure.net, labodegaibiza.es, gcialisk.com, centre-square.co.uk and occol.com share IP numbers with cert.com.au.
Name Servers
cert.com.au is delegated to four name servers: ns1.abovedomains.com, ns2.abovedomains.com, 3972.ns1.above.com and 3972.ns2.above.com.
cert.com.au at least partially shares name servers with other domains, including 3mcareers.com, ltcfin.com, flightrdar24.com, friv.pro and www.kwerkx.com.
These name servers are typically used together with the name servers 5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com, ns15.abovedomains.com, ns16.abovedomains.com, 421.ns1.abovedomains.com, 421.ns2.abovedomains.com, contact-us-at.edoms.biz, domain-may-be-for-sale-at.edoms.biz, ns1.above.com and ns2.above.com.
Host names with two IP numbers:
ns1.abovedomains.com points to: 103.224.182.9 and 103.224.212.9.
ns2.abovedomains.com points to: 103.224.182.10 and 103.224.212.10.
3972.ns1.above.com points to: 103.224.182.9 and 103.224.212.9.
3972.ns2.above.com points to: 103.224.182.10 and 103.224.212.10.
Host names pointing to 103.224.182.9: ns1.abovedomains.com and 3972.ns1.above.com.
Host names pointing to 103.224.212.9: ns1.abovedomains.com and 3972.ns1.above.com.
Host names pointing to 103.224.182.10: ns2.abovedomains.com and 3972.ns2.above.com.
Host names pointing to 103.224.212.10: ns2.abovedomains.com and 3972.ns2.above.com.
Mail Servers
cert.com.au is handled by a single mail server, park-mx.above.com.
cert.com.au shares its mail server setup with other domains, including postmaster.republiek.com, pirateboy.org, trakng.com, blog.crossfitbrandx.com and boyaidare.club.
park-mx.above.com points to a single IP: 103.224.212.34.