mail.sn7.de - robtex.com

mail.sn7.de

sn7.de

DNSSEC⚠️ Not signed
A213.239.220.18🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
NSns1.first-ns.de
NSrobotns2.second-ns.de
NSrobotns3.second-ns.com
MXmail.sn7.de
TXTv=spf1 ip4:88.198.58.106 ip4:78.46.199.52 -all
SOAns1.first-ns.dedns@hetzner.com 2026-06-07 #0

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A78.46.199.52
A78.46.199.522015-08-15 → 2026-08-07 · 2 obs
● 2015-08-15 08:23:22
● 2026-08-07 23:57:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
sn7.derobotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de-

✅ Authoritative Response

Server:193.47.99.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sn7.de (unsigned zone)

⏱️ Timing

Total: 1148ms | Queries: -

📄 Records

TypeCountSample Data
A178.46.199.52

Analysis

Mail Server Role

mail.sn7.de serves as a mail server for sn7.de.

IP Addresses

mail.sn7.de points to a single IP number: 78.46.199.52.

Additional host names — susanne-kaestner.de, mail.susanne-kaestner.de, mail.yetanotherserver.net and two others — share IP numbers with mail.sn7.de.