mail.devzero.nl - dns.ninja
mail.devzero.nl
| CNAME | smtp.devzero.nl | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1e28:3:3791::1🇳🇱 NL-BIT2a00:1e28::/32 Exonet IPv6 | ||||||
| PTR | smtp.devzero.nl | ||||||
| A | 178.22.62.234🇳🇱 NL-BIT178.22.56.0/21 Exonet | ||||||
devzero.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a00:1e28:3:3528::1🇳🇱 NL-BIT2a00:1e28::/32 Exonet IPv6 | ||||||
| A | 178.22.62.222🇳🇱 NL-BIT178.22.56.0/21 Exonet | ||||||
| NS | ns1.exonet.nl ⭐ | ||||||
| NS | ns2.exonet.nl | ||||||
| NS | ns3.exonet.eu | ||||||
| MX | smtp.devzero.nl ⭐ | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.exonet.nlhostmaster@exonet.nl 2026-06-04 #1 | ||||||
Same first word
Similar names
DNS History
6 records (1 active, 5 former)
○A2001:968:667::22015-06-30 → 2015-11-08 · 4 obs
● 2015-06-30 16:07:06
● 2015-11-08 13:14:58
○ 2016-03-01 08:14:00
○ 2026-06-10 20:05:30
● 2015-11-08 13:14:58
○ 2016-03-01 08:14:00
○ 2026-06-10 20:05:30
○A2a01:7c8:aabd:459::12016-03-01 → 2016-06-20 · 4 obs
○ 2015-11-08 13:14:58
● 2016-03-01 08:14:00
● 2016-06-20 02:26:24
○ 2026-06-10 20:05:30
● 2016-03-01 08:14:00
● 2016-06-20 02:26:24
○ 2026-06-10 20:05:30
○A37.97.140.252016-03-01 → 2016-06-20 · 4 obs
○ 2015-11-08 13:14:58
● 2016-03-01 08:14:00
● 2016-06-20 02:26:24
○ 2026-06-10 20:05:30
● 2016-03-01 08:14:00
● 2016-06-20 02:26:24
○ 2026-06-10 20:05:30
○A89.105.209.1332015-06-30 → 2015-11-08 · 4 obs
● 2015-06-30 16:07:06
● 2015-11-08 13:14:58
○ 2016-03-01 08:14:00
○ 2026-06-10 20:05:30
● 2015-11-08 13:14:58
○ 2016-03-01 08:14:00
○ 2026-06-10 20:05:30
○CNAMEhydra.devzero.nl2015-06-30 → 2015-11-08 · 4 obs
● 2015-06-30 16:07:06
● 2015-11-08 13:14:58
○ 2016-03-01 08:14:00
○ 2026-06-10 20:05:30
● 2015-11-08 13:14:58
○ 2016-03-01 08:14:00
○ 2026-06-10 20:05:30
●CNAMEsmtp.devzero.nl2016-03-01 → 2026-06-10 · 3 obs
○ 2015-11-08 13:14:58
● 2016-03-01 08:14:00
● 2026-06-10 20:05:30
● 2016-03-01 08:14:00
● 2026-06-10 20:05:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| devzero.nl | ns3.exonet.eu, ns2.exonet.nl, ns1.exonet.nl | 4 records |
✅ Authoritative Response
Server:45.153.18.21
NS records: ns3.exonet.eu, ns2.exonet.nl, ns1.exonet.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1015ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | smtp.devzero.nl |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.exonet.nl, ns1.exonet.nl, ns2.exonet.nl...)
Analysis
IP Addresses
mail.devzero.nl points to two IP numbers: 178.22.62.234 and 2a00:1e28:3:3791::1.
There are other host names — smtp.devzero.nl among them — that share IP numbers with mail.devzero.nl.