flat.com.au - robtex.com
flat.com.au
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.74.99.100🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar | ||||||
| PTR | crs.ultradns.net | ||||||
| NS | pdns221.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::101🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns221.ultradns.com | ||||||
| A | 156.154.64.221🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns221.ultradns.com | ||||||
| NS | pdns221.ultradns.biz | ||||||
| A | 2610:a1:1015::101🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns221.ultradns.biz | ||||||
| A | 156.154.66.221🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns221.ultradns.biz | ||||||
| NS | pdns221.ultradns.net | ||||||
| A | 2610:a1:1014::101🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns221.ultradns.net | ||||||
| A | 156.154.65.221🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns221.ultradns.net | ||||||
| NS | pdns221.ultradns.org | ||||||
| A | 2001:502:4612::101🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns221.ultradns.org | ||||||
| A | 156.154.67.221🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns221.ultradns.org | ||||||
| MX | mail.realestate.com.au ⭐ | ||||||
| SOA | pdns221.ultradns.comnoc@realestate.com.au 2014-10-08 #6 | ||||||
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=1775040377 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSpdns221.ultradns.biz2015-07-19 → 2026-04-01 · 2 obs
● 2026-04-01 11:11:58
●NSpdns221.ultradns.com2015-07-19 → 2026-04-01 · 2 obs
● 2026-04-01 11:11:58
●NSpdns221.ultradns.net2015-07-19 → 2026-04-01 · 2 obs
● 2026-04-01 11:11:58
●NSpdns221.ultradns.org2015-07-19 → 2026-04-01 · 2 obs
● 2026-04-01 11:11:58
●MXmail.realestate.com.au2015-07-19 → 2026-04-01 · 2 obs
● 2026-04-01 11:11:58
○A202.58.52.352015-07-19 → 2016-02-10 · 4 obs
● 2016-02-10 14:16:50
○ 2016-06-29 12:24:42
○ 2026-04-01 11:11:58
●A204.74.99.1002016-06-29 → 2026-04-01 · 3 obs
● 2016-06-29 12:24:42
● 2026-04-01 11:11:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | s.au, q.au, r.au, a.au... | - |
| flat.com.au | pdns221.ultradns.biz, pdns221.ultradns.com, pdns221.ultradns.net, pdns221.ultradns.org | - |
✅ Authoritative Response
Server:156.154.66.221
NS records: pdns221.ultradns.biz, pdns221.ultradns.com, pdns221.ultradns.net, pdns221.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flat.com.au (unsigned zone)
⏱️ Timing
Total: 631ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.100 |
| NS | 4 | pdns221.ultradns.biz, pdns221.ultradns.com... |
| MX | 1 | mail.realestate.com.au (pri: 10) |
| SOA | 1 | pdns221.ultradns.com noc.realestate.com. |
Analysis
IP Addresses
flat.com.au points to an IP address: 204.74.99.100.
other host names include expedian.vn, alixpartners.de, goldmansachsassetmanagementetfs.net, neutrality.neustar and deptfordtimberyard.london; they share IP numbers with flat.com.au.
Name Servers
flat.com.au delegates to four name servers: pdns221.ultradns.biz, pdns221.ultradns.com, pdns221.ultradns.net and pdns221.ultradns.org.
flat.com.au at least partially shares name servers with other domains, for instance housesforthehomeless.com, projectprofiles.biz, display-villages.com.au, globalproperty.network and projectprofiles.net.
Host names with two IP numbers: pdns221.ultradns.biz points to 2610:a1:1015::101 and 156.154.66.221; pdns221.ultradns.com points to 2001:502:f3ff::101 and 156.154.64.221; pdns221.ultradns.net points to 2610:a1:1014::101 and 156.154.65.221; pdns221.ultradns.org points to 2001:502:4612::101 and 156.154.67.221.
Mail Servers
flat.com.au is handled by a single mail server, mail.realestate.com.au.
flat.com.au uses the same mail server setup as other domains, for instance sharedaccommodation.com.au, interest-rates.com.au, farm.com.au, keepitrealestate.com.au and salesresults.co.nz.
flat.com.au shares some mail servers with other domains, for example propertylook.com.au, propertylook.net.au and propertylook.net.
these mail servers are commonly used together with mx2.bne.server-mail.com.