mail.sicsec.de - robtex.com
mail.sicsec.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 91.204.46.225๐ฉ๐ช netcup-AS91.204.46.0/24 | ||||||
| PTR | mx2ee1.netcup.net | ||||||
sicsec.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a03:4000:61:83a5::20:1869๐ฉ๐ช netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 91.204.46.223๐ฉ๐ช netcup-AS91.204.46.0/24 | ||||||
| NS | root-dns.netcup.net โญ | ||||||
| NS | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| MX | mail.sicsec.de โญ | ||||||
| MX | mx2ee1.netcup.net(50) | ||||||
| TXT | v=spf1 mx a include:_spf.webhosting.systems ~all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2025-09-22 #16 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA152.89.107.1412020-08-13 โ 2020-12-11 ยท 4 obs
โ 2020-08-13 08:15:40
โ 2020-12-11 02:51:40
โ 2026-02-18 03:48:28
โ 2026-03-30 00:41:38
โ 2020-12-11 02:51:40
โ 2026-02-18 03:48:28
โ 2026-03-30 00:41:38
โA91.204.46.2252026-02-18 โ 2026-03-30 ยท 3 obs
โ 2020-12-11 02:51:40
โ 2026-02-18 03:48:28
โ 2026-03-30 00:41:38
โ 2026-02-18 03:48:28
โ 2026-03-30 00:41:38
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| sicsec.de | root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net | - |
โ Authoritative Response
Server:37.221.199.199
NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for sicsec.de (unsigned zone)
โฑ๏ธ Timing
Total: 582ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.204.46.225 |
Analysis
Mail Server Role
mail.sicsec.de serves as the mail server for sicsec.de.
mx2ee1.netcup.net commonly serves as a mail server along with mail.sicsec.de.
IP Addresses
mail.sicsec.de points to an IP address: 91.204.46.225.
other host names include mail.crazyface.de, mail.investmentaktiv.de, mx2ee1.netcup.net, mail.netzwerkforstundholz.de and mail.kinderhort-grombuehl.de; they share IP numbers with mail.sicsec.de.