mail.3defined.com - dns.ninja
mail.3defined.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:448:2001::10🇳🇱 METAREGISTRAR2a01:448::/34 | ||||||
| A | 213.249.67.10🇳🇱 METAREGISTRAR213.249.64.0/21 | ||||||
3defined.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:448:2001::10🇳🇱 METAREGISTRAR2a01:448::/34 | ||||||
| A | 213.249.67.10🇳🇱 METAREGISTRAR213.249.64.0/21 | ||||||
| NS | nsn1.mijndomein.nl ⭐ | ||||||
| NS | nsn2.mijndomein.nl | ||||||
| MX | mx1.mijndomein.nl ⭐ | ||||||
| MX | mx2.mijndomein.nl(6) | ||||||
| TXT | v=spf1 a mx include:spf.mijndomeinhosting.nl ~all | ||||||
| SOA | nsn1.mijndomein.nlhostmaster@3defined.com 2026-07-09 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
●A213.249.67.102026-05-17 → 2026-07-11 · 3 obs
○ 2016-07-21 04:41:20
● 2026-05-17 11:27:38
● 2026-07-11 02:49:50
● 2026-05-17 11:27:38
● 2026-07-11 02:49:50
●A2a01:448:2001::102026-05-17 → 2026-07-11 · 3 obs
○ 2016-07-21 04:41:20
● 2026-05-17 11:27:38
● 2026-07-11 02:49:50
● 2026-05-17 11:27:38
● 2026-07-11 02:49:50
○A50.22.189.192016-03-22 → 2016-07-21 · 4 obs
● 2016-03-22 15:33:10
● 2016-07-21 04:41:20
○ 2026-05-17 11:27:38
○ 2026-07-11 02:49:50
● 2016-07-21 04:41:20
○ 2026-05-17 11:27:38
○ 2026-07-11 02:49:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net... | - |
| 3defined.com | nsn1.mijndomein.nl, nsn2.mijndomein.nl | - |
✅ Authoritative Response
Server:176.97.158.15
NS records: nsn1.mijndomein.nl, nsn2.mijndomein.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3defined.com (unsigned zone)
⏱️ Timing
Total: 509ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.249.67.10 |
| AAAA | 1 | 2a01:448:2001::10 |
Analysis
IP Addresses
mail.3defined.com points to the IP addresses 213.249.67.10 and 2a01:448:2001::10
Additional host names — creazene.org, 1617.nl, artisnatura.nl and two others — share IP numbers with mail.3defined.com.