ostg.com.au - robtex.com
ostg.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=1774640433 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSabby.ns.cloudflare.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 04:58:44
● 2026-03-27 19:58:54
○NSns1.web24.net.au2015-06-27 → 2019-03-10 · 4 obs
● 2019-03-10 00:38:30
○ 2026-03-27 04:58:44
○ 2026-03-27 19:58:54
○NSns2.web24.net.au2015-06-27 → 2019-03-10 · 4 obs
● 2019-03-10 00:38:30
○ 2026-03-27 04:58:44
○ 2026-03-27 19:58:54
○NSns3.web24.net.au2015-06-27 → 2019-03-10 · 4 obs
● 2019-03-10 00:38:30
○ 2026-03-27 04:58:44
○ 2026-03-27 19:58:54
●NSram.ns.cloudflare.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 04:58:44
● 2026-03-27 19:58:54
○MXmail.ostg.com.au2015-06-27 → 2019-03-10 · 4 obs
● 2019-03-10 00:38:30
○ 2026-03-27 04:58:44
○ 2026-03-27 19:58:54
●MXostg-com-au.mail.protection.outlook.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 04:58:44
● 2026-03-27 19:58:54
○A111.67.28.42015-06-27 → 2019-03-10 · 4 obs
● 2019-03-10 00:38:30
○ 2026-03-27 04:58:44
○ 2026-03-27 19:58:54
●A27.131.74.312026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 04:58:44
● 2026-03-27 19:58:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | t.au, r.au, a.au, s.au... | - |
| ostg.com.au | ram.ns.cloudflare.com, abby.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.100
NS records: ram.ns.cloudflare.com, abby.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ostg.com.au (unsigned zone)
⏱️ Timing
Total: 285ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 27.131.74.31 |
| NS | 2 | abby.ns.cloudflare.com, ram.ns.cloudflare.com |
| MX | 1 | ostg-com-au.mail.protection.outlook.com |
| TXT | 3 | MS=ms27726955, google-site-verification=R_rGdhaDqCmHEhu... |
| SOA | 1 | abby.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
ostg.com.au maps to IP address 27.131.74.31.
Other host names, for instance mail.walktall.com.au, sportssupport.com.au, castcrete.co.za, cp-02.nuvismedia.com.au and rent-a.com.au share IP numbers with ostg.com.au.
Name Servers
Two name servers abby.ns.cloudflare.com and ram.ns.cloudflare.com are delegated to ostg.com.au.
ostg.com.au uses the same name server configuration as other domains, such as freecurrencyconverterapi.com, ipapi.com, currencystack.io, heishinkai.org and enpose.co.
ostg.com.au at least partially shares name servers with other domains such as 51khw.net, travelvor.com, drkurthofeldt.com, ticketphiladelphia.net and cppsamples.com.
these name servers are commonly used with the name servers lloyd.ns.cloudflare.com.
Host names with six IP numbers: Host name abby.ns.cloudflare.com points to 2606:4700:50::adf5:3a64, 2803:f800:50::6ca2:c064, 2a06:98c1:50::ac40:2064, 108.162.192.100, 172.64.32.100 and 173.245.58.100; host name ram.ns.cloudflare.com points to 2606:4700:58::adf5:3be1, 2803:f800:50::6ca2:c1e1, 2a06:98c1:50::ac40:21e1, 108.162.193.225, 172.64.33.225 and 173.245.59.225.
Mail Servers
ostg.com.au is handled by a single mail server, ostg-com-au.mail.protection.outlook.com.
ostg-com-au.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc31::, 2a01:111:f403:cc31::2, 2a01:111:f403:cc31::3, 2a01:111:f403:cc33::1, 52.101.149.0, 52.101.149.2, 52.101.149.9 and 52.101.151.5.