mail.rtdev.de - robtex.com

mail.rtdev.de

DNSSECโš ๏ธ Not signed
A178.254.4.101๐Ÿ‡ฉ๐Ÿ‡ช EVANZOAS178.254.0.0/19 DE-EVANZO-MK
PTRms-10.1blu.de

rtdev.de

DNSSECโš ๏ธ Not signed
A178.254.10.205๐Ÿ‡ฉ๐Ÿ‡ช EVANZOAS178.254.0.0/19 DE-EVANZO-MK
NSns01.1blu.de โญ
NSns02.1blu.de
MXmail.rtdev.de โญ
TXTv=spf1 mx include:_spf.1blu.de ~all
SOAns01.1blu.dehostmaster@1blu.de 2025-11-24 #1

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A178.254.4.10187.238.192.72
โ—A178.254.4.1012026-04-15 โ†’ 2026-04-15 ยท 2 obs
โ—‹ 2016-03-08 15:37:02
โ— 2026-04-15 01:30:20
โ—‹A87.238.192.722015-08-09 โ†’ 2016-03-08 ยท 3 obs
โ— 2015-08-09 04:26:26
โ— 2016-03-08 15:37:02
โ—‹ 2026-04-15 01:30:20

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
rtdev.dens02.1blu.de, ns01.1blu.de-

โœ… Authoritative Response

Server:87.238.195.66

NS records: ns02.1blu.de, ns01.1blu.de

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for rtdev.de (unsigned zone)

โฑ๏ธ Timing

Total: 1115ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1178.254.4.101

Analysis

Mail Server Role

mail.rtdev.de serves as the mail server for rtdev.de.

IP Addresses

mail.rtdev.de points to an IP address: 178.254.4.101.

other host names include mail.xn--gstehaus-hfer-bfb3z.de, mail.plenus.info, mail.k0n.de, mail.heegner.de and mail.hochzeit-djs.com; they share IP numbers with mail.rtdev.de.