mail.rantzen.net - robtex.com

mail.rantzen.net

DNSSECโš ๏ธ Not signed
A152.53.68.12๐Ÿ‡ฆ๐Ÿ‡น netcup152.53.68.0/24
PTRmx440c.netcup.net

rantzen.net

DNSSECโš ๏ธ Not signed
A2a0a:4cc0:2000:5031::21:1140๐Ÿ‡ฉ๐Ÿ‡ช netcup2a0a:4cc0:2000::/43
A152.53.68.10๐Ÿ‡ฆ๐Ÿ‡น netcup152.53.68.0/24
NSroot-dns.netcup.net โญ
NSsecond-dns.netcup.net
NSthird-dns.netcup.net
MXmail.rantzen.net โญ
MXmx440c.netcup.net(50)
TXTv=spf1 mx a include:_spf.webhosting.systems ~all
SOAroot-dns.netcup.netdnsadmin@netcup.net 2025-03-31 #18
WOT: SAFE (61/100)

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A152.53.68.12
โ—A152.53.68.122026-03-26 โ†’ 2026-04-14 ยท 2 obs
โ— 2026-03-26 18:37:14
โ— 2026-04-14 06:40:02

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rantzen.netroot-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net6 records

โœ… Authoritative Response

Server:188.68.63.68

NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for rantzen.net (unsigned zone)

โฑ๏ธ Timing

Total: 241ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1152.53.68.12

๐Ÿ“Œ Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (root-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net...)

Analysis

Mail Server Role

mail.rantzen.net functions as a mail server for rantzen.net.

mx440c.netcup.net is a mail server commonly used with mail.rantzen.net.

IP Addresses

mail.rantzen.net resolves to one IP number: 152.53.68.12.

other host names including mail.cbehrens.com, mail.feldsee.net, mail.lynx.at, mail.evideo(0x706f726e)o.com and mail.wm4m.com share IP numbers with mail.rantzen.net.