mail.vt220.de - robtex.com
mail.vt220.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f8:191:1424::2๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 144.76.28.37๐ฉ๐ช Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
vt220.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f8:191:1424::2๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 144.76.28.37๐ฉ๐ช Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| NS | dns.vt220.de โญ โ ๏ธ Not in parent delegation | ||||||
| NS | dns.siemonsmeier.org โ ๏ธ Not in zone NS records | ||||||
| NS | ns1.domaindiscount24.net โ ๏ธ Not in parent delegation | ||||||
| NS | ns2.domaindiscount24.net โ ๏ธ Not in parent delegation | ||||||
| NS | ns3.domaindiscount24.net โ ๏ธ Not in parent delegation | ||||||
| NS | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| MX | mail-neu.vt220.de โญ | ||||||
| MX | mail.vt220.de(100) | ||||||
| TXT | v=spf1 ip4:144.76.28.37/32 ip6:2a01:4f8:191:1424::2 -all | ||||||
| SOA | dns.vt220.defalk@siemonsmeier.org 2026-03-02 #73 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
โA144.76.28.372015-06-25 โ 2026-05-14 ยท 2 obs
โ 2015-06-25 08:16:22
โ 2026-05-14 13:26:26
โ 2026-05-14 13:26:26
โA2a01:4f8:191:1424::22015-06-25 โ 2026-05-14 ยท 2 obs
โ 2015-06-25 08:16:22
โ 2026-05-14 13:26:26
โ 2026-05-14 13:26:26
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| vt220.de | dns.siemonsmeier.org, robotns2.second-ns.de, robotns3.second-ns.com | - |
โ Authoritative Response
Server:144.76.28.37
NS records: dns.siemonsmeier.org, robotns2.second-ns.de, robotns3.second-ns.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for vt220.de (unsigned zone)
โฑ๏ธ Timing
Total: 1225ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.76.28.37 |
| AAAA | 1 | 2a01:4f8:191:1424::2 |
Analysis
Mail Server Role
mail.vt220.de functions as a mail server for vt220.de.
mail-neu.vt220.de is a mail server commonly used with mail.vt220.de.
IP Addresses
mail.vt220.de resolves to two IP numbers: 2a01:4f8:191:1424::2 and 144.76.28.37.
other host names including mail.siemonsmeier.info, mail.siemonsmeier.org, mail-neu.siemonsmeier.info, dns.siemonsmeier.org and vt220.de share IP numbers with mail.vt220.de.