alc.net.au - robtex.com
alc.net.au
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.237.185.51🇺🇸 TierPoint173.237.185.0/24 | ||||||
| PTR | libra.vivawebhost.com | ||||||
| NS | ns1-libra.vivawebhost.com ⭐ | ||||||
| A | 173.237.185.62🇺🇸 TierPoint173.237.185.0/24 | ||||||
| PTR | unassigned-ip-vivawebhost.com | ||||||
| NS | ns2-libra.vivawebhost.com | ||||||
| A | 173.237.185.63🇺🇸 TierPoint173.237.185.0/24 | ||||||
| PTR | unassigned-ip-vivawebhost.com | ||||||
| MX | alc.net.au ⭐ | ||||||
| A | 173.237.185.51🇺🇸 TierPoint173.237.185.0/24 | ||||||
| PTR | libra.vivawebhost.com | ||||||
| TXT | v=spf1 +a +mx +ip4:173.237.185.61 ~all | ||||||
| SOA | ns1-libra.vivawebhost.comnoc@vivawebhost.com 2026-06-28 #2 | ||||||
net.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=1784730940 | ||||||
MX for
alc.net.au |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns-1.ezyreg.com2015-06-22 → 2017-01-20 · 4 obs
● 2017-01-20 19:28:32
○ 2018-06-12 13:53:06
○ 2026-07-22 14:47:00
○NSns-2.ezyreg.com2015-06-22 → 2017-01-20 · 4 obs
● 2017-01-20 19:28:32
○ 2018-06-12 13:53:06
○ 2026-07-22 14:47:00
●NSns1-libra.vivawebhost.com2026-06-27 → 2026-07-22 · 3 obs
● 2026-06-27 23:52:56
● 2026-07-22 14:47:00
○NSns1.go-ozzie.com.au2018-06-12 → 2018-06-12 · 4 obs
● 2018-06-12 13:53:06
○ 2026-06-27 23:52:56
○ 2026-07-22 14:47:00
●NSns2-libra.vivawebhost.com2026-06-27 → 2026-07-22 · 3 obs
● 2026-06-27 23:52:56
● 2026-07-22 14:47:00
○NSns2.go-ozzie.com.au2018-06-12 → 2018-06-12 · 4 obs
● 2018-06-12 13:53:06
○ 2026-06-27 23:52:56
○ 2026-07-22 14:47:00
●MXalc.net.au2015-06-22 → 2026-07-22 · 2 obs
● 2026-07-22 14:47:00
●A173.237.185.512026-06-27 → 2026-07-22 · 3 obs
● 2026-06-27 23:52:56
● 2026-07-22 14:47:00
○A27.121.64.1402015-06-22 → 2017-01-20 · 4 obs
● 2017-01-20 19:28:32
○ 2018-06-12 13:53:06
○ 2026-07-22 14:47:00
○A67.222.8.652018-06-12 → 2018-06-12 · 4 obs
● 2018-06-12 13:53:06
○ 2026-06-27 23:52:56
○ 2026-07-22 14:47:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | a.au, q.au, r.au, s.au... | - |
| alc.net.au | ns1-libra.vivawebhost.com, ns2-libra.vivawebhost.com | - |
✅ Authoritative Response
Server:173.237.185.62
NS records: ns1-libra.vivawebhost.com, ns2-libra.vivawebhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alc.net.au (unsigned zone)
⏱️ Timing
Total: 716ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.237.185.51 |
| NS | 2 | ns2-libra.vivawebhost.com, ns1-libra.vivawebhost.com |
| MX | 1 | alc.net.au (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:173.237.185.61 ~all |
| SOA | 1 | ns1-libra.vivawebhost.com noc.vivawebhos |
Analysis
Mail Server Role
alc.net.au serves as a mail server for alc.net.au.
IP Addresses
alc.net.au has exactly one IP address — 173.237.185.51.
yurika.io, aaws.com, uslegacies.com plus two other host names have IP numbers in common with alc.net.au.
Name Servers
alc.net.au is served by two delegated name servers, ns1-libra.vivawebhost.com and ns2-libra.vivawebhost.com.
The name server configuration of alc.net.au is shared with other domains, for instance washington-square.org, dreampublishers.com, cobbrentalhouse.com and two others.
The DNS delegation for alc.net.au at least partly coincides with that of other domains, uls.edu.sv being one example.
Both ns1-libra.vivawebhost.com and ns2-libra.vivawebhost.com have a single IP address each — ns1-libra.vivawebhost.com resolves to 173.237.185.62 while ns2-libra.vivawebhost.com resolves to 173.237.185.63.
Mail Servers
alc.net.au uses exactly one mail server, which is alc.net.au.
There is one IP number for alc.net.au: 173.237.185.51.