mail.sb-computer.de - robtex.com

mail.sb-computer.de

DNSSECโš ๏ธ Not signed
A5.1.78.20๐Ÿ‡ฉ๐Ÿ‡ช CREOLINE-AS5.1.78.0/24
PTRweb.tz-rz.net

sb-computer.de

DNSSECโš ๏ธ Not signed
A2a07:6fc0:1:0:78::20๐Ÿ‡ฉ๐Ÿ‡ช CREOLINE-AS2a07:6fc0:1::/48
A5.1.78.20๐Ÿ‡ฉ๐Ÿ‡ช CREOLINE-AS5.1.78.0/24
NSns1.creolineserver.com โญ
NSns2.creolineserver.com
NSns3.creolineserver.com
NSns4.creolineserver.com
MXsbcomputer-de0e.mail.protection.outlook.com โญ
TXTv=spf1 include:spf.protection.outlook.com include:_spf.creoline.de include:au...
TXTcreoline-domain-verification=0aa139d231cefcb63da65402f78c6eed96310bb0
SOAns1.creolineserver.comhotd@tz-steinfurt.de 2026-03-27 #4

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A5.1.78.20212.83.50.45
โ—‹A212.83.50.452015-06-17 โ†’ 2016-04-12 ยท 4 obs
โ— 2015-06-17 08:48:56
โ— 2016-04-12 17:07:52
โ—‹ 2026-03-02 03:28:18
โ—‹ 2026-04-15 16:43:04
โ—A5.1.78.202026-03-02 โ†’ 2026-04-15 ยท 3 obs
โ—‹ 2016-04-12 17:07:52
โ— 2026-03-02 03:28:18
โ— 2026-04-15 16:43:04

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dez.nic.de, f.nic.de, a.nic.de-
sb-computer.dens3.creolineserver.com, ns1.creolineserver.com, ns2.creolineserver.com, ns4.creolineserver.com-

โœ… Authoritative Response

Server:185.136.98.170

NS records: ns3.creolineserver.com, ns1.creolineserver.com, ns2.creolineserver.com, ns4.creolineserver.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for sb-computer.de (unsigned zone)

โฑ๏ธ Timing

Total: 760ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A15.1.78.20

Analysis

IP Addresses

mail.sb-computer.de points to IP number 5.1.78.20.

For instance, other host names feldmann-bau.de, mail.golfschule-rehbock.de, mail.beckmann-sew.com, mail.beckmann-sew.de and motoren-schwarte.de share IP numbers with mail.sb-computer.de.