mail.dfgu.dk - robtex.com
mail.dfgu.dk
| DNSSEC | β οΈ Not signed | ||||||
dfgu.dk
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::ac43:96f2πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:7aπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.0.122Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.150.242πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | roman.ns.cloudflare.com β | ||||||
| NS | sarah.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.0.122, 172.67.150.242 | ||||||
| IPv6 hints | 2606:4700:3036::ac43:96f2, 2606:4700:3037::6815:7a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com | ||||||
| SOA | roman.ns.cloudflare.comdns@cloudflare.com serial=2408563226 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
βA178.63.26.1532026-07-01 β 2026-07-01 Β· 3 obs
β 2026-07-01 11:50:08
β 2026-07-21 14:27:18
β 2026-07-27 22:21:46
β 2026-07-21 14:27:18
β 2026-07-27 22:21:46
βA2a01:4f8:141:4284::22026-07-01 β 2026-07-01 Β· 3 obs
β 2026-07-01 11:50:08
β 2026-07-21 14:27:18
β 2026-07-27 22:21:46
β 2026-07-21 14:27:18
β 2026-07-27 22:21:46
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, t.nic.dk, h.nic.dk, l.nic.dk... | - |
| dfgu.dk | roman.ns.cloudflare.com, sarah.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.34.218
NS records: roman.ns.cloudflare.com, sarah.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for dfgu.dk (unsigned zone)
β±οΈ Timing
Total: 337ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|