mail.space421.de - robtex.com
mail.space421.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f8:1c0c:4619::1๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | mail.space421.de | ||||||
| A | 157.90.163.175๐ฉ๐ช Hetzner157.90.0.0/16 HETZNER-DC | ||||||
space421.de
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 2a01:4f8:1c0c:4619::1๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 157.90.163.175๐ฉ๐ช Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| NS | dns.dns1.de โญ | ||||||
| NS | dns.dns2.de | ||||||
| NS | dns.dns3.de | ||||||
| NS | dns.dns4.de | ||||||
| MX | mail.space421.de โญ | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | dns.dns1.dehostmaster@partnergate.com 2024-03-03 #1 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA157.90.163.1752026-02-14 โ 2026-05-10 ยท 2 obs
โ 2026-02-14 18:09:40
โ 2026-05-10 22:47:04
โ 2026-05-10 22:47:04
โA2a01:4f8:1c0c:4619::12026-02-14 โ 2026-05-10 ยท 2 obs
โ 2026-02-14 18:09:40
โ 2026-05-10 22:47:04
โ 2026-05-10 22:47:04
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| space421.de | dns.dns4.de, dns.dns3.de, dns.dns1.de, dns.dns2.de | - |
โ Authoritative Response
Server:95.130.16.246
NS records: dns.dns4.de, dns.dns3.de, dns.dns1.de, dns.dns2.de
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 1148ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.90.163.175 |
| AAAA | 1 | 2a01:4f8:1c0c:4619::1 |
Analysis
Mail Server Role
mail.space421.de serves as the mail server for dogendorf-schmucktechnik.de, mo-tec.de, alemannenschule-wutoeschingen.de, space421.de, konzenbergschule.de and a few other domains.
IP Addresses
Two IP numbers are pointed to by mail.space421.de: 2a01:4f8:1c0c:4619::1 and 157.90.163.175.
Other host names, for instance space421.de, share IP numbers with mail.space421.de.