mail.cpp.de - dns.ninja
mail.cpp.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.128.19.128🇩🇪 DTAG87.128.0.0/10 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | mail.cpp.de | ||||||
cpp.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:d0a:2153::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 78.46.0.143🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| NS | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| MX | www203.your-server.de ⭐ | ||||||
| TXT | google-site-verification=8NwI3MzdJy63WlmqWJHEAyBPcc3DZ3brjdZF8cdEjJU | ||||||
| TXT | v=spf1 a a:cpp.de a:cpp.tax a:clauss-paal.de ip4:167.235.54.9 ip4:78.46.0.14... | ||||||
| TXT | MS=ms16223313 | ||||||
| TXT | apple-domain-verification=iMgbpnTUHMQIb4P6 | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2025-12-10 #0 | ||||||
🔒 HSTS Preload (+subdomains)
WOT: SAFE (90/100)
PTR for
Previously MX for
Same first word
Similar names
DNS History
4 records (1 active, 3 former)
○MXsmtp.rzone.de2015-08-19 → 2016-07-19 · 4 obs
● 2015-08-19 15:42:54
● 2016-07-19 02:49:56
○ 2026-03-27 06:33:36
○ 2026-06-04 10:53:28
● 2016-07-19 02:49:56
○ 2026-03-27 06:33:36
○ 2026-06-04 10:53:28
○A130.180.14.1552015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 15:42:54
○ 2015-12-16 17:10:00
○ 2026-06-04 10:53:28
○ 2015-12-16 17:10:00
○ 2026-06-04 10:53:28
●A87.128.19.1282015-12-16 → 2026-06-04 · 6 obs
○ 2015-08-19 15:42:54
● 2015-12-16 17:10:00
○ 2016-03-18 04:40:40
○ 2016-07-19 02:49:56
● 2026-03-27 06:33:36
● 2026-06-04 10:53:28
● 2015-12-16 17:10:00
○ 2016-03-18 04:40:40
○ 2016-07-19 02:49:56
● 2026-03-27 06:33:36
● 2026-06-04 10:53:28
○A87.138.173.2232016-03-18 → 2016-07-19 · 5 obs
○ 2015-12-16 17:10:00
● 2016-03-18 04:40:40
● 2016-07-19 02:49:56
○ 2026-03-27 06:33:36
○ 2026-06-04 10:53:28
● 2016-03-18 04:40:40
● 2016-07-19 02:49:56
○ 2026-03-27 06:33:36
○ 2026-06-04 10:53:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| cpp.de | ns1.your-server.de, ns3.second-ns.de, ns.second-ns.com | 4 records |
✅ Authoritative Response
Server:213.239.204.242
NS records: ns1.your-server.de, ns3.second-ns.de, ns.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cpp.de (unsigned zone)
⏱️ Timing
Total: 1331ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.128.19.128 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.second-ns.de, ns1.your-server.de, ns3.second-ns.de...)
Analysis
IP Addresses
mail.cpp.de has exactly one IP address — 87.128.19.128.