colco.com.au - robtex.com
colco.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=1785120941 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns65.domaincontrol.com2026-06-30 → 2026-07-27 · 3 obs
● 2026-06-30 21:31:16
● 2026-07-27 03:14:26
●NSns66.domaincontrol.com2026-06-30 → 2026-07-27 · 3 obs
● 2026-06-30 21:31:16
● 2026-07-27 03:14:26
○NSsnoop.cia.com.au2015-08-15 → 2016-07-02 · 4 obs
● 2016-07-02 01:06:46
○ 2026-06-30 21:31:16
○ 2026-07-27 03:14:26
○NSspook.cia.com.au2015-08-15 → 2016-07-02 · 4 obs
● 2016-07-02 01:06:46
○ 2026-06-30 21:31:16
○ 2026-07-27 03:14:26
●MXcolco-com-au.mail.protection.outlook.com2026-06-30 → 2026-07-27 · 3 obs
● 2026-06-30 21:31:16
● 2026-07-27 03:14:26
○MXmail.colco.com.au2015-08-15 → 2016-07-02 · 4 obs
● 2016-07-02 01:06:46
○ 2026-06-30 21:31:16
○ 2026-07-27 03:14:26
○A203.17.36.192015-08-15 → 2016-07-02 · 4 obs
● 2016-07-02 01:06:46
○ 2026-06-30 21:31:16
○ 2026-07-27 03:14:26
●A75.2.60.52026-06-30 → 2026-07-27 · 3 obs
● 2026-06-30 21:31:16
● 2026-07-27 03:14:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | t.au, s.au, a.au, q.au... | - |
| colco.com.au | ns66.domaincontrol.com, ns65.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.70.43
NS records: ns66.domaincontrol.com, ns65.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for colco.com.au (unsigned zone)
⏱️ Timing
Total: 218ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 75.2.60.5 |
| NS | 2 | ns65.domaincontrol.com, ns66.domaincontrol.com |
| MX | 1 | colco-com-au.mail.protection.outlook.com |
| TXT | 3 | NETORGFT20793085.onmicrosoft.com, v=spf1 include:secureserver.net -all... |
| SOA | 1 | ns65.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
colco.com.au resolves to one IP address: 75.2.60.5.
donefiles.com, bihere.com, co2offset.net and two other host names share IP numbers with colco.com.au.
Name Servers
colco.com.au is delegated to two name servers: ns65.domaincontrol.com and ns66.domaincontrol.com.
colco.com.au uses the same name servers as several other domains — among them seogurnee.com, fortunecookietshirts.com, mail-rabatt.de and two more.
ns65.domaincontrol.com and ns66.domaincontrol.com each resolve to two IP addresses: ns65.domaincontrol.com points to 97.74.102.43 and 2603:5:2164::2b, while ns66.domaincontrol.com points to 173.201.70.43 and 2603:5:2264::2b.
Mail Servers
Mail for colco.com.au is handled by a single mail server, colco-com-au.mail.protection.outlook.com.
colco-com-au.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.149.1, 52.101.149.2, 52.101.151.0 and 5 others.