mail.nexdev.de - robtex.com
mail.nexdev.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a03:4000:40:d43:a821:ccff:fe1e:3ef3๐ฉ๐ช netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 5.252.225.15๐ฉ๐ช netcup-AS5.252.224.0/22 | ||||||
nexdev.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 92.60.37.229๐ฉ๐ช netcup-AS92.60.36.0/22 | ||||||
| NS | root-dns.netcup.net โญ | ||||||
| NS | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| MX | mail.nexdev.de โญ | ||||||
| TXT | v=spf1 ip4:5.252.225.15 ip6:2a03:4000:0040:0d43:a821:ccff:fe1e:3ef3 -all | ||||||
| SOA | root-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)
โA188.68.51.2432016-02-04 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 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
โA2a03:4000:40: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 2026-02-15 23:22:48
โ 2026-04-25 07:11:56
โA46.38.237.1302015-07-03 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 2015-11-08 04:14:04
โ 2016-02-04 00:40:22
โ 2026-04-25 07:11:56
โA5.252.225.152026-02-15 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
โ 2026-02-15 23:22:48
โ 2026-04-25 07:11:56
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| nexdev.de | third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net | - |
โ Authoritative Response
Server:188.68.63.68
NS records: third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for nexdev.de (unsigned zone)
โฑ๏ธ Timing
Total: 972ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.252.225.15 |
| AAAA | 1 | 2a03:4000:40: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.