mailproxy2.rubymed.de - dns.ninja

mailproxy2.rubymed.de

CNAMEhost222.checkdomain.de
DNSSEC⚠️ Not signed
A91.203.110.222🇩🇪 CLOUDPIT91.203.108.0/22
PTRhost222.checkdomain.de

rubymed.de

DNSSEC⚠️ Not signed
A85.13.142.201🇩🇪 NMM-AS85.13.142.0/24 Neue Medien Muennich
NSns2.checkdomain.de ⭐
NSns.checkdomain.de
MXmx03.secure-mailgate.com ⭐
MXmx04.secure-mailgate.com(20)
TXTv=spf1 include:secure-mailgate.com ?all
SOAns.checkdomain.dehostmaster@checkdomain.de 2023-10-23 #1

Previously MX for

rubymed.de

DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026A188.40.69.762a01:4f8:100:43a1:7a68:7dca:9fd8:eeacCNAMEhost222.checkdomain.de
○A188.40.69.762015-05-09 → 2016-04-08 · 3 obs
● 2015-05-09 18:11:12
● 2016-04-08 03:55:00
○ 2026-06-21 22:25:40
○A2a01:4f8:100:43a1:7a68:7dca:9fd8:eeac2015-05-09 → 2016-04-08 · 3 obs
● 2015-05-09 18:11:12
● 2016-04-08 03:55:00
○ 2026-06-21 22:25:40
●CNAMEhost222.checkdomain.de2026-06-21 → 2026-06-21 · 1 obs
● 2026-06-21 22:25:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
rubymed.dens.checkdomain.de, ns2.checkdomain.de4 records

✅ Authoritative Response

Server:109.237.143.11

NS records: ns.checkdomain.de, ns2.checkdomain.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubymed.de (unsigned zone)

⏱️ Timing

Total: 741ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1host222.checkdomain.de

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.checkdomain.de, ns.checkdomain.de, ns2.checkdomain.de...)

Analysis

IP Addresses

mailproxy2.rubymed.de points to a single IP number: 91.203.110.222.

Additional host names — novadia.de, creta.at, www.adenso.solutions and two others — share IP numbers with mailproxy2.rubymed.de.