mail.offstream.de - dns.ninja
mail.offstream.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:d0a:2135::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www174.your-server.de | ||||||
| A | 213.133.104.174🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
offstream.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:d0a:2135::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 213.133.104.174🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| NS | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| MX | mail.offstream.de ⭐ | ||||||
| TXT | v=spf1 +a +mx ?all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-01-08 #0 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A213.133.104.1742026-02-19 → 2026-06-20 · 2 obs
● 2026-02-19 02:22:54
● 2026-06-20 16:05:18
● 2026-06-20 16:05:18
●A2a01:4f8:d0a:2135::22026-02-19 → 2026-06-20 · 2 obs
● 2026-02-19 02:22:54
● 2026-06-20 16:05:18
● 2026-06-20 16:05:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| offstream.de | ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de | 4 records |
✅ Authoritative Response
Server:193.47.99.4
NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for offstream.de (unsigned zone)
⏱️ Timing
Total: 1068ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.133.104.174 |
| AAAA | 1 | 2a01:4f8:d0a:2135::2 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.second-ns.de, ns1.your-server.de, ns3.second-ns.de...)
Analysis
Mail Server Role
The mail server mail.offstream.de processes email for offstream.de.
IP Addresses
mail.offstream.de directs to two IP numbers, 213.133.104.174 and 2a01:4f8:d0a:2135::2
Two other host names, along with mail.endurocorp.com, www.jeremycherfas.net and www.migenda.net, also share IP numbers with mail.offstream.de.