mail.nexdev.de - robtex.com

mail.nexdev.de

DNSSECโš ๏ธ Not signed
A2a03:4000:40:d43:a821:ccff:fe1e:3ef3๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS2a03:4000::/32 NETCUP-GMBH
A5.252.225.15๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS5.252.224.0/22

nexdev.de

DNSSECโš ๏ธ Not signed
A92.60.37.229๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS92.60.36.0/22
NSroot-dns.netcup.net โญ
NSsecond-dns.netcup.net
NSthird-dns.netcup.net
MXmail.nexdev.de โญ
TXTv=spf1 ip4:5.252.225.15 ip6:2a03:4000:0040:0d43:a821:ccff:fe1e:3ef3 -all
SOAroot-dns.netcup.netdnsadmin@netcup.net 2026-03-25 #23

PTR for

MX for

Previously MX for

Same first word

Similar names

DNS History

4 records (2 active, 2 former)

20162017201820192020202120222023202420252026A2a03:4000:40:d43:a821:ccff:fe1e:3ef35.252.225.15188.68.51.24346.38.237.130
โ—‹A188.68.51.2432016-02-04 โ†’ 2016-06-28 ยท 5 obs
โ—‹ 2015-11-08 04:14:04
โ— 2016-02-04 00:40:22
โ— 2016-06-28 17:55:38
โ—‹ 2026-02-15 23:22:48
โ—‹ 2026-04-25 07:11:56
โ—A2a03:4000:40:d43:a821:ccff:fe1e:3ef32026-02-15 โ†’ 2026-04-25 ยท 3 obs
โ—‹ 2016-06-28 17:55:38
โ— 2026-02-15 23:22:48
โ— 2026-04-25 07:11:56
โ—‹A46.38.237.1302015-07-03 โ†’ 2015-11-08 ยท 4 obs
โ— 2015-07-03 12:41:04
โ— 2015-11-08 04:14:04
โ—‹ 2016-02-04 00:40:22
โ—‹ 2026-04-25 07:11:56
โ—A5.252.225.152026-02-15 โ†’ 2026-04-25 ยท 3 obs
โ—‹ 2016-06-28 17:55:38
โ— 2026-02-15 23:22:48
โ— 2026-04-25 07:11:56

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
nexdev.dethird-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net-

โœ… Authoritative Response

Server:188.68.63.68

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for nexdev.de (unsigned zone)

โฑ๏ธ Timing

Total: 972ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A15.252.225.15
AAAA12a03:4000:40:d43:a821:ccff:fe1e:3ef3

Analysis

Mail Server Role

mail.nexdev.de serves as the mail server for psg-auerbach.de and nexdev.de.

IP Addresses

mail.nexdev.de has two IP numbers: 2a03:4000:40:d43:a821:ccff:fe1e:3ef3 and 5.252.225.15.