server05.mattern.dev - dns.ninja
server05.mattern.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a0a:4cc0:c2:27bc:88b9:2aff:feae:16da🇦🇹 netcup-AS2a0a:4cc0:c0::/43 | ||||||
| PTR | server05.mattern.dev | ||||||
| A | 159.195.69.74🇩🇰 netcup-AS159.195.68.0/22 | ||||||
mattern.dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2606:4700:3036::6815:587b🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:b33a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.88.123Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.179.58🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dell.ns.cloudflare.com ⭐ | ||||||
| NS | wesley.ns.cloudflare.com | ||||||
| MX | mail.mattern.dev ⭐ | ||||||
| MX | mx2fe1.netcup.net(50) | ||||||
| TXT | google-site-verification=Cb9khh1OjjlzmttH7lCYrKinmD8ZhtzVe9Zy7zAYlZg | ||||||
| TXT | v=spf1 mx a include:_spf.webhosting.systems ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.88.123, 172.67.179.58 | ||||||
| IPv6 hints | 2606:4700:3036::6815:587b, 2606:4700:3037::ac43:b33a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com | ||||||
| SOA | dell.ns.cloudflare.comdns@cloudflare.com serial=2410503390 | ||||||
PTR for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A159.195.69.742026-08-06 → 2026-08-07 · 2 obs
● 2026-08-06 19:45:30
● 2026-08-07 23:13:36
● 2026-08-07 23:13:36
●A2a0a:4cc0:c2:27bc:88b9:2aff:feae:16da2026-08-06 → 2026-08-07 · 2 obs
● 2026-08-06 19:45:30
● 2026-08-07 23:13:36
● 2026-08-07 23:13:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| mattern.dev | dell.ns.cloudflare.com, wesley.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.246
NS records: dell.ns.cloudflare.com, wesley.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 505ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.195.69.74 |
| AAAA | 1 | 2a0a:4cc0:c2:27bc:88b9:2aff:feae:16da |
Analysis
IP Addresses
server05.mattern.dev resolves to the IP addresses 159.195.69.74 and 2a0a:4cc0:c2:27bc:88b9:2aff:feae:16da