mail.gnu-systems.net - robtex.com

mail.gnu-systems.net

DNSSEC⚠️ Not signed

gnu-systems.net

DNSSEC⚠️ Not signed
A2a01:4f8:1c1b:f7b7::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
NSns1.first-ns.de
NSrobotns2.second-ns.de
NSrobotns3.second-ns.com
MXmail.gnu-systems.net
SOAns1.first-ns.dedns@hetzner.com 2026-02-28 #0

MX for

Same first word

Similar names

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
gnu-systems.netns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com-

✅ Authoritative Response

Server:193.47.99.3

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gnu-systems.net (unsigned zone)

⏱️ Timing

Total: 826ms | Queries: -

📄 Records

TypeCountSample Data