duque.org - robtex.com
duque.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ | ||||||
| NS | a2.org.afilias-nst.info | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774646990 | ||||||
Subdomains
mail.duque.org |
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
○NSdns010.d.register.com2015-06-05 → 2017-06-25 · 3 obs
● 2017-06-25 02:50:00
○ 2026-03-27 21:35:44
○NSdns040.c.register.com2015-06-05 → 2017-06-25 · 3 obs
● 2017-06-25 02:50:00
○ 2026-03-27 21:35:44
●NSdns101.register.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 21:35:44
●NSdns102.register.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 21:35:44
○NSdns116.b.register.com2015-06-05 → 2017-06-25 · 3 obs
● 2017-06-25 02:50:00
○ 2026-03-27 21:35:44
○NSdns165.a.register.com2015-06-05 → 2017-06-25 · 3 obs
● 2017-06-25 02:50:00
○ 2026-03-27 21:35:44
●MXduque-org.mail.protection.outlook.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 21:35:44
○MXduque.org.c2.mx1.ik2.com2017-06-25 → 2017-06-25 · 3 obs
● 2017-06-25 02:50:00
○ 2026-03-27 21:35:44
○MXduque.org.c2.mx2.ik2.io2017-06-25 → 2017-06-25 · 3 obs
● 2017-06-25 02:50:00
○ 2026-03-27 21:35:44
○MXduque.org.c2.mx3.ik2.eu2017-06-25 → 2017-06-25 · 3 obs
● 2017-06-25 02:50:00
○ 2026-03-27 21:35:44
○MXmail.duque.org2015-06-05 → 2016-08-04 · 4 obs
● 2016-08-04 05:47:18
○ 2017-06-25 02:50:00
○ 2026-03-27 21:35:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| duque.org | dns102.register.com, dns101.register.com | - |
✅ Authoritative Response
Server:162.159.25.158
NS records: dns102.register.com, dns101.register.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duque.org (unsigned zone)
⏱️ Timing
Total: 350ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns101.register.com, dns102.register.com |
| MX | 1 | duque-org.mail.protection.outlook.com (p |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | DNS101.REGISTER.COM root.REGISTER.COM |
Analysis
Hierarchy
duque.org is the parent of mail.duque.org.
Name Servers
duque.org has two name servers: dns101.register.com and dns102.register.com.
duque.org shares the same name server setup as other domains, for example gsmb2b.com, dialconnection.com, ejatt.com, marcogallo.com and parklane-construction.com.
duque.org partially shares name servers with other domains, for instance beeaccess.com.
Host names with a single IP:
dns101.register.com points to 162.159.24.117
dns102.register.com points to 162.159.25.158
Mail Servers
duque.org is handled by a single mail server, duque-org.mail.protection.outlook.com.
Host duque-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c92c::3, 2a01:111:f403:f802::3, 2a01:111:f403:f902::1, 40.93.192.4, 52.101.9.5, 52.101.10.12 and 52.101.194.3.