isa-dresden.de - robtex.com
isa-dresden.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=1778635143 | ||||||
Similar names
DNS History
13 records (0 active, 13 former)
○NSa.ns14.net2016-11-23 → 2017-03-18 · 5 obs
○ 2016-07-12 21:45:06
● 2016-11-23 15:27:02
● 2017-03-18 05:34:36
○ 2026-03-28 06:29:02
○ 2026-05-13 01:44:10
● 2016-11-23 15:27:02
● 2017-03-18 05:34:36
○ 2026-03-28 06:29:02
○ 2026-05-13 01:44:10
○NSb.ns14.net2016-11-23 → 2017-03-18 · 5 obs
○ 2016-07-12 21:45:06
● 2016-11-23 15:27:02
● 2017-03-18 05:34:36
○ 2026-03-28 06:29:02
○ 2026-05-13 01:44:10
● 2016-11-23 15:27:02
● 2017-03-18 05:34:36
○ 2026-03-28 06:29:02
○ 2026-05-13 01:44:10
○NSdocks14.rzone.de2015-08-09 → 2015-12-03 · 4 obs
● 2015-08-09 16:36:20
● 2015-12-03 00:01:46
○ 2016-07-12 21:45:06
○ 2026-05-13 01:44:10
● 2015-12-03 00:01:46
○ 2016-07-12 21:45:06
○ 2026-05-13 01:44:10
○NSns1.parkingcrew.net2016-07-12 → 2016-07-12 · 4 obs
○ 2015-12-03 00:01:46
● 2016-07-12 21:45:06
○ 2016-11-23 15:27:02
○ 2026-05-13 01:44:10
● 2016-07-12 21:45:06
○ 2016-11-23 15:27:02
○ 2026-05-13 01:44:10
○NSns2.parkingcrew.net2016-07-12 → 2016-07-12 · 4 obs
○ 2015-12-03 00:01:46
● 2016-07-12 21:45:06
○ 2016-11-23 15:27:02
○ 2026-05-13 01:44:10
● 2016-07-12 21:45:06
○ 2016-11-23 15:27:02
○ 2026-05-13 01:44:10
○NSshades15.rzone.de2015-08-09 → 2015-12-03 · 4 obs
● 2015-08-09 16:36:20
● 2015-12-03 00:01:46
○ 2016-07-12 21:45:06
○ 2026-05-13 01:44:10
● 2015-12-03 00:01:46
○ 2016-07-12 21:45:06
○ 2026-05-13 01:44:10
○MXexchange.dewile.net2016-07-12 → 2016-07-12 · 4 obs
○ 2015-12-03 00:01:46
● 2016-07-12 21:45:06
○ 2016-11-23 15:27:02
○ 2026-05-13 01:44:10
● 2016-07-12 21:45:06
○ 2016-11-23 15:27:02
○ 2026-05-13 01:44:10
○MXmail.isa-dresden.de2016-11-23 → 2017-03-18 · 5 obs
○ 2016-07-12 21:45:06
● 2016-11-23 15:27:02
● 2017-03-18 05:34:36
○ 2026-03-28 06:29:02
○ 2026-05-13 01:44:10
● 2016-11-23 15:27:02
● 2017-03-18 05:34:36
○ 2026-03-28 06:29:02
○ 2026-05-13 01:44:10
○MXsmtp.rzone.de2015-08-09 → 2015-12-03 · 4 obs
● 2015-08-09 16:36:20
● 2015-12-03 00:01:46
○ 2016-07-12 21:45:06
○ 2026-05-13 01:44:10
● 2015-12-03 00:01:46
○ 2016-07-12 21:45:06
○ 2026-05-13 01:44:10
○A185.53.179.232016-07-12 → 2016-07-12 · 4 obs
○ 2015-12-03 00:01:46
● 2016-07-12 21:45:06
○ 2016-11-23 15:27:02
○ 2026-05-13 01:44:10
● 2016-07-12 21:45:06
○ 2016-11-23 15:27:02
○ 2026-05-13 01:44:10
○A2a01:238:20a:202:1105::2015-08-09 → 2015-12-03 · 4 obs
● 2015-08-09 16:36:20
● 2015-12-03 00:01:46
○ 2016-07-12 21:45:06
○ 2026-05-13 01:44:10
● 2015-12-03 00:01:46
○ 2016-07-12 21:45:06
○ 2026-05-13 01:44:10
○A62.241.63.2062016-11-23 → 2017-03-18 · 5 obs
○ 2016-07-12 21:45:06
● 2016-11-23 15:27:02
● 2017-03-18 05:34:36
○ 2026-03-28 06:29:02
○ 2026-05-13 01:44:10
● 2016-11-23 15:27:02
● 2017-03-18 05:34:36
○ 2026-03-28 06:29:02
○ 2026-05-13 01:44:10
○A81.169.145.1052015-08-09 → 2015-12-03 · 4 obs
● 2015-08-09 16:36:20
● 2015-12-03 00:01:46
○ 2016-07-12 21:45:06
○ 2026-05-13 01:44:10
● 2015-12-03 00:01:46
○ 2016-07-12 21:45:06
○ 2026-05-13 01:44:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
✅ Authoritative Response
Server:194.246.96.1
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: 1420ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|