2minus2.de - robtex.com
2minus2.de
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | ||||||
| MX | mail.2minus2.de ⭐ | ||||||
| A | 136.243.166.48🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | www433.your-server.de | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2025-09-10 #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=1774522973 | ||||||
Subdomains
mail.2minus2.de |
Same first word
2minus2.de |
Similar names
DNS History
4 records (3 active, 1 former)
●NSns1.first-ns.de2015-07-07 → 2026-03-26 · 2 obs
● 2026-03-26 11:25:56
●NSrobotns2.second-ns.de2015-07-07 → 2026-03-26 · 2 obs
● 2026-03-26 11:25:56
●MXmail.2minus2.de2015-07-07 → 2026-03-26 · 2 obs
● 2026-03-26 11:25:56
○A78.47.98.2102015-07-07 → 2020-03-17 · 4 obs
● 2020-03-17 14:37:36
○ 2026-03-26 02:27:28
○ 2026-03-26 11:25:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| 2minus2.de | ns1.first-ns.de, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2minus2.de (unsigned zone)
⏱️ Timing
Total: 1786ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.first-ns.de, robotns2.second-ns.de |
| MX | 1 | mail.2minus2.de (pri: 10) |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
The parent of mail.2minus2.de is 2minus2.de.
Name Servers
Two name servers ns1.first-ns.de and robotns2.second-ns.de handle the delegation for 2minus2.de.
2minus2.de shares the same name server setup as other domains, for instance cardag-project.de, kauni-garn.de, m-root.de, tracksblue.net and rl-datec.de.
2minus2.de at least partially shares name servers with other domains, for instance deutscher-fernsehpreis.de, idegmbh.eu, wollmerath.de, dataswitch.de and my-track.com.
These name servers are commonly used with robotns3.second-ns.com and hydrogen.ns.hetzner.com.
Host names with two IP numbers:
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
2minus2.de is handled by a single mail server, mail.2minus2.de.
The host name mail.2minus2.de points to IP 136.243.166.48.