mx03.crymail.de - robtex.com

mx03.crymail.de

DNSSEC⚠️ Not signed
A2a01:4f8:2220:1baa::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRmx03.crymail.de
A167.235.95.207🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC

crymail.de

DNSSEC⚠️ Not signed
A2a01:4f8:251:190d::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A168.119.209.50🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC
NSa.ns.firlefutz.de ⭐
NSb.ns.firlefutz.de
MXa.mx.crymail.de ⭐
TXTv=spf1 include:_spf.crymail.de ~all
SOAa.ns.firlefutz.dehostmaster@crymail.de serial=1777154702

PTR for

207.95.235.167.in-addr.arpa
2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.a.a.b.1.0.2.2.2.8.f.4.0.1.0.a.2.ip6.arpa

Same first word

mx03.org
mx03.com
mx03.ru
mx03.kinghost.net

Similar names

03xm.com
xm30.com
x3m0.com
xm03.com
mx30.dk
mx30.com
m30x.com
30xm.com
03xm.top
mx30.de
30mx.com

DNS History

2 records (2 active, 0 former)

A167.235.95.2072a01:4f8:2220:1baa::2
●A167.235.95.2072026-02-19 → 2026-04-25 · 2 obs
● 2026-02-19 06:11:32
● 2026-04-25 22:09:48
●A2a01:4f8:2220:1baa::22026-02-19 → 2026-04-25 · 2 obs
● 2026-02-19 06:11:32
● 2026-04-25 22:09:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
crymail.dea.ns.firlefutz.de, b.ns.firlefutz.de2 records

✅ Authoritative Response

Server:167.235.95.207

NS records: a.ns.firlefutz.de, b.ns.firlefutz.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crymail.de (unsigned zone)

⏱️ Timing

Total: 639ms | Queries: -

📄 Records

TypeCountSample Data
A1167.235.95.207
AAAA12a01:4f8:2220:1baa::2

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (b.ns.firlefutz.de, a.ns.firlefutz.de)

Analysis

IP Addresses

mx03.crymail.de points to two IP numbers: 2a01:4f8:2220:1baa::2 and 167.235.95.207.

Other host names, for instance b.ns.firlefutz.de, share IP numbers with mx03.crymail.de.