mail.sysadmin.dk - robtex.com
mail.sysadmin.dk
| DNSSEC | β οΈ Not signed | ||||||
sysadmin.dk
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:c99aπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:2cacπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.44.172Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.201.154πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dorthy.ns.cloudflare.com β | ||||||
| NS | kanye.ns.cloudflare.com | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.44.172, 172.67.201.154 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:c99a, 2606:4700:3035::6815:2cac | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=252, name=cloudflare-ech.com | ||||||
| SOA | dorthy.ns.cloudflare.comdns@cloudflare.com serial=2403422640 | ||||||
Previously MX for
Same first word
Similar names
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| sysadmin.dk | kanye.ns.cloudflare.com, dorthy.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.189
NS records: kanye.ns.cloudflare.com, dorthy.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 813ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|