msv1.invalid.tec21.de - robtex.com

msv1.invalid.tec21.de

DNSSECโš ๏ธ Not signed
MXsmtpin.rzone.de โญ
A2a01:238:20a:202:50f0::1097๐Ÿ‡ฉ๐Ÿ‡ช STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97๐Ÿ‡ฉ๐Ÿ‡ช STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de

invalid.tec21.de

DNSSECโš ๏ธ Not signed
MXsmtpin.rzone.de โญ

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

MXsmtpin.rzone.de
โ—MXsmtpin.rzone.de2026-04-13 โ†’ 2026-04-29 ยท 2 obs
โ— 2026-04-13 21:11:16
โ— 2026-04-29 11:43:50

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
tec21.deshades06.rzone.de, docks17.rzone.de-

โœ… Authoritative Response

Server:185.132.34.133

NS records: shades06.rzone.de, docks17.rzone.de

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for tec21.de (unsigned zone)

โฑ๏ธ Timing

Total: 1019ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
MX1smtpin.rzone.de (pri: 5)

Analysis

Mail Servers

msv1.invalid.tec21.de is handled by a single mail server, smtpin.rzone.de.

The mail server setup for msv1.invalid.tec21.de matches that of other domains, for instance world-of-schiljo.de, ehstand.de, dablan.com, skandima-holzhaeuser.com and galumbo.de.

smtpin.rzone.de points to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.