mikearetz.de - robtex.com
mikearetz.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.99.90.208🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | mail.martv.de | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail.mikearetz.de ⭐ | ||||||
| A | 88.99.90.208🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | mail.martv.de | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2025-11-25 #0 | ||||||
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=1774989522 | ||||||
Subdomains
mail.mikearetz.de |
Same first word
mikearetz.de |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1.first-ns.de2015-12-27 → 2026-03-31 · 3 obs
● 2015-12-27 18:31:16
● 2026-03-31 21:08:34
○NSns1.nameserverservice24.de2015-05-16 → 2015-05-16 · 3 obs
○ 2015-10-13 15:40:36
○ 2026-03-31 21:08:34
○NSns2.nameserverservice24.de2015-05-16 → 2015-05-16 · 3 obs
○ 2015-10-13 15:40:36
○ 2026-03-31 21:08:34
●NSrobotns2.second-ns.de2015-12-27 → 2026-03-31 · 3 obs
● 2015-12-27 18:31:16
● 2026-03-31 21:08:34
●NSrobotns3.second-ns.com2015-12-27 → 2026-03-31 · 3 obs
● 2015-12-27 18:31:16
● 2026-03-31 21:08:34
●MXmail.mikearetz.de2015-05-16 → 2026-03-31 · 4 obs
○ 2015-10-13 15:40:36
● 2015-12-27 18:31:16
● 2026-03-31 21:08:34
○A46.4.78.2082015-05-16 → 2017-06-01 · 5 obs
○ 2015-10-13 15:40:36
● 2015-12-27 18:31:16
● 2017-06-01 03:28:16
○ 2026-03-31 21:08:34
●A88.99.90.2082026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 21:08:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| mikearetz.de | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mikearetz.de (unsigned zone)
⏱️ Timing
Total: 1161ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.99.90.208 |
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | mail.mikearetz.de (pri: 10) |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
mikearetz.de is parent of mail.mikearetz.de.
IP Addresses
mikearetz.de points to a single IP: 88.99.90.208.
Other host names such as mail.mikearetz.de, static.208.90.99.88.clients.your-server.de, martv.de and mail.martv.de share IP numbers with mikearetz.de.
Name Servers
mikearetz.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
mikearetz.de at least partially shares its name servers with other domains, for instance annettefroehlich.de, auaviva.eu, cb-energie.de, fuer-immer-und-dich.de and vainsworld.de.
These name servers are commonly used alongside hydrogen.ns.hetzner.com and oxygen.ns.hetzner.com.
Host names with two IP numbers:
robotns3.second-ns.com points to: 2001:67c:192c::add:a3 and 193.47.99.3.
ns1.first-ns.de points to: 2a01:4f8:0:a101::a:1 and 213.239.242.238.
robotns2.second-ns.de points to: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.
Mail Servers
mikearetz.de is served by a single mail server, mail.mikearetz.de.
mail.mikearetz.de points to IP number 88.99.90.208.