duplexrostfrei.de - robtex.com
duplexrostfrei.de
| DNSSEC | ⚠️ Not signed | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1778498729 | ||||||
DNS History
13 records (0 active, 13 former)
○NSdns.typo3server.com2016-12-04 → 2016-12-04 · 4 obs
○ 2016-04-12 17:06:56
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
○NShan.han-solo.net2015-05-13 → 2016-04-12 · 4 obs
● 2015-05-13 19:39:28
● 2016-04-12 17:06:56
○ 2016-12-04 06:03:10
○ 2026-05-11 11:30:08
● 2016-04-12 17:06:56
○ 2016-12-04 06:03:10
○ 2026-05-11 11:30:08
○NSleia.han-solo.net2015-05-13 → 2016-04-12 · 4 obs
● 2015-05-13 19:39:28
● 2016-04-12 17:06:56
○ 2016-12-04 06:03:10
○ 2026-05-11 11:30:08
● 2016-04-12 17:06:56
○ 2016-12-04 06:03:10
○ 2026-05-11 11:30:08
○NSns2.typo3server.com2016-12-04 → 2016-12-04 · 4 obs
○ 2016-04-12 17:06:56
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
○NSns3.dnsmittwald.de2016-12-04 → 2016-12-04 · 4 obs
○ 2016-04-12 17:06:56
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
○MXmail.duplexrostfrei.de2015-05-13 → 2016-04-12 · 4 obs
● 2015-05-13 19:39:28
● 2016-04-12 17:06:56
○ 2016-12-04 06:03:10
○ 2026-05-11 11:30:08
● 2016-04-12 17:06:56
○ 2016-12-04 06:03:10
○ 2026-05-11 11:30:08
○MXmx1.agenturserver.de2016-12-04 → 2016-12-04 · 4 obs
○ 2016-04-12 17:06:56
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
○MXmx2.agenturserver.de2016-12-04 → 2016-12-04 · 4 obs
○ 2016-04-12 17:06:56
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
○MXmx3.agenturserver.de2016-12-04 → 2016-12-04 · 4 obs
○ 2016-04-12 17:06:56
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
○MXmx4.agenturserver.de2016-12-04 → 2016-12-04 · 4 obs
○ 2016-04-12 17:06:56
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
○A156.67.238.992016-12-04 → 2016-12-04 · 4 obs
○ 2016-04-12 17:06:56
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
○A2a03:2a00:1400:0:1::47062016-12-04 → 2016-12-04 · 4 obs
○ 2016-04-12 17:06:56
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
● 2016-12-04 06:03:10
○ 2020-02-06 23:52:40
○ 2026-05-11 11:30:08
○A83.138.66.2362015-05-13 → 2016-04-12 · 4 obs
● 2015-05-13 19:39:28
● 2016-04-12 17:06:56
○ 2016-12-04 06:03:10
○ 2026-05-11 11:30:08
● 2016-04-12 17:06:56
○ 2016-12-04 06:03:10
○ 2026-05-11 11:30:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
✅ Authoritative Response
Server:194.0.0.53
NS records: a.nic.de, f.nic.de, z.nic.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 524ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|