server.null821.de - robtex.com
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server.null821.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:74a0:a009:422::138🇩🇪 ADITSYSTEMS | ||||||
| A | 185.115.177.138🇩🇪 ADITSYSTEMS | ||||||
null821.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:74a0:a009:422::138🇩🇪 ADITSYSTEMS | ||||||
| A | 185.115.177.138🇩🇪 ADITSYSTEMS | ||||||
| NS | ns1.as-dns.net ⭐ 🔒 | ||||||
| NS | ns2.as-dns.eu 🔒 | ||||||
| NS | ns3.as-dns.de 🔒 | ||||||
| MX | mail03.mail-gw.de ⭐ | ||||||
| MX | mail02.mail-gw.de(20) | ||||||
PTR for
8.3.1.0.0.0.0.0.0.0.0.0.0.0.0.0.2.2.4.0.9.0.0.a.0.a.4.7.2.0.a.2.ip6.arpa |
138.177.115.185.in-addr.arpa |
MX for
Starts with same word
Starts similarily
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, l.de.net, n.de.net... | 12 records |
| null821.de | ns1.as-dns.net, ns2.as-dns.eu, ns3.as-dns.de | 2 records |
✅ Authoritative Response
Server: 194.146.107.6
NS records: ns1.as-dns.net, ns2.as-dns.eu, ns3.as-dns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for null821.de (unsigned zone)
⏱️ Timing
Total: 1041ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.115.177.138 |
| AAAA | 1 | 2a02:74a0:a009:422::138 |
📌 Glue Records Collected
Total: 14
In-bailiwick: 6 (a.nic.de, a.nic.de, f.nic.de...)
Out-of-bailiwick: 8 (l.de.net, l.de.net, n.de.net...)
AI analysis
server.null821.de acts as the mail server for cinenews.de, www.null821.de, flyerdomain.de, lech.null821.de, null821.com and a few other domains.
server.null821.de resolves to two IPs: 2a02:74a0:a009:422::138 and 185.115.177.138.
other host names for instance mx2.null821.de, cinenews.de, www.null821.de, flyerdomain.de and snowball.null821-mediaservices.de share IP numbers with server.null821.de.