firstsin.com.au - dns.ninja
firstsin.com.au
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=1785084747 | ||||||
Subdomains
www.firstsin.com.au |
Same first word
firstsin.com.au |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.dnspackage.com2015-06-19 → 2026-07-26 · 2 obs
● 2026-07-26 17:29:16
●NSns2.dnspackage.com2015-06-19 → 2026-07-26 · 2 obs
● 2026-07-26 17:29:16
●NSns3.dnspackage.com2026-04-11 → 2026-07-26 · 3 obs
● 2026-04-11 01:45:28
● 2026-07-26 17:29:16
●NSns4.dnspackage.com2026-04-11 → 2026-07-26 · 3 obs
● 2026-04-11 01:45:28
● 2026-07-26 17:29:16
●MXaspmx.l.google.com2015-06-19 → 2026-07-26 · 2 obs
● 2026-07-26 17:29:16
○A27.124.125.182015-06-19 → 2020-01-24 · 4 obs
● 2020-01-24 19:11:30
○ 2026-04-11 01:45:28
○ 2026-07-26 17:29:16
○A2a00:fd80:aaaa:aaaa:1::12015-06-19 → 2020-01-24 · 4 obs
● 2020-01-24 19:11:30
○ 2026-04-11 01:45:28
○ 2026-07-26 17:29:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | t.au, r.au, a.au, s.au... | - |
| firstsin.com.au | ns1.dnspackage.com, ns2.dnspackage.com | - |
✅ Authoritative Response
Server:199.167.66.122
NS records: ns1.dnspackage.com, ns2.dnspackage.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstsin.com.au (unsigned zone)
⏱️ Timing
Total: 1136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.dnspackage.com, ns2.dnspackage.com... |
| MX | 1 | aspmx.l.google.com (pri: 10) |
| TXT | 1 | klaviyo-site-verification=Swttmg |
| SOA | 1 | ns1.dnspackage.com admin.syrahost.com |
Analysis
Hierarchy
www.firstsin.com.au is a subdomain of firstsin.com.au.
Name Servers
The authoritative name servers for firstsin.com.au are ns1.dnspackage.com, ns2.dnspackage.com, ns3.dnspackage.com and ns4.dnspackage.com.
The name servers of firstsin.com.au overlap at least partially with those of other domains — among them uinvest.com.au, speclace.com.au, simetrie.com.au and two more.
Each of the four hosts ns1.dnspackage.com, ns2.dnspackage.com, ns3.dnspackage.com and ns4.dnspackage.com has two IP addresses. ns1.dnspackage.com points to 199.167.66.122 and 2610:1c8:b002::122. ns2.dnspackage.com points to 104.37.178.122 and 2610:1c8:b001::122. ns3.dnspackage.com points to 199.167.66.123 and 2610:1c8:b002::123. ns4.dnspackage.com points to 104.37.178.123 and 2610:1c8:b001::123.
Mail Servers
Mail for firstsin.com.au is handled by a single mail server, aspmx.l.google.com.
firstsin.com.au uses an identical mail server configuration to several other domains — among them fbcwashmo.com, zenwindowskc.wpengine.com, sysware-ingenieria.com and two more.
firstsin.com.au has at least partial mail server overlap with other domains such as hrballinsurance.com, grupocentral21.com, ns500758.ns500698.ns500758.ns500758.ns500736.ns500735.ns500698.ns500698.ns500708.ns500576.ns500698.ns500576.ns500708.ns500619.ns500576.ns500619.ns500619.trackreceptor.com and two more.
These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 5 others.
aspmx.l.google.com resolves to two IP numbers — 172.253.122.27 and 2607:f8b0:4004:c17::1b.