mail.opusnull.de - dns.ninja

mail.opusnull.de

DNSSECโš ๏ธ Not signed
A202.61.232.48๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS202.61.232.0/24
PTRmxe830.netcup.net

opusnull.de

DNSSECโš ๏ธ Not signed
A2a03:4000:61:3734::18:1229๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS2a03:4000::/32 NETCUP-GMBH
A202.61.232.46๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS202.61.232.0/24
NSroot-dns.netcup.net โญ
NSsecond-dns.netcup.net
NSthird-dns.netcup.net
MXmail.opusnull.de โญ
MXmxe830.netcup.net(50)
TXTv=spf1 mx a include:_spf.webhosting.systems ~all
SOAroot-dns.netcup.netdnsadmin@netcup.net 2022-11-30 #15

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A202.61.232.48
โ—A202.61.232.482026-02-20 โ†’ 2026-07-25 ยท 2 obs
โ— 2026-02-20 16:20:36
โ— 2026-07-25 22:23:48

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
opusnull.deroot-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net-

โœ… Authoritative Response

Server:37.221.199.199

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 opusnull.de (unsigned zone)

โฑ๏ธ Timing

Total: 1719ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1202.61.232.48

Analysis

Mail Server Role

Mail for opusnull.de is routed through the mail server mail.opusnull.de.

mxe830.netcup.net and mail.opusnull.de tend to appear jointly as mail servers.

IP Addresses

mail.opusnull.de has exactly one IP address โ€” 202.61.232.48.

mail.appasamy.de, mail.cms-media.de, mail.b9q.de plus two other host names have IP numbers in common with mail.opusnull.de.