mail.dhofmann.net - robtex.com
mail.dhofmann.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 81.169.238.244๐ฉ๐ช STRATO81.169.128.0/17 AG | ||||||
| PTR | mail.dhofmann.net | ||||||
| MX | smtpin.rzone.de โญ | ||||||
| A | 2a01:238:20a:202:50f0::1097๐ฉ๐ช STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.97๐ฉ๐ช STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
dhofmann.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 81.169.238.244๐ฉ๐ช STRATO81.169.128.0/17 AG | ||||||
| NS | shades01.rzone.de โญ | ||||||
| NS | docks11.rzone.de | ||||||
| MX | smtpin.rzone.de โญ | ||||||
| TXT | v=spf1 a mx ip4:81.169.238.244 -all | ||||||
| SOA | shades01.rzone.dehostmaster@strato-rz.de serial=2020053387 | ||||||
PTR for
MX for
Previously MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โMXsmtpin.rzone.de2026-02-25 โ 2026-04-02 ยท 2 obs
โ 2026-04-02 06:43:38
โA81.169.238.2442026-02-25 โ 2026-04-02 ยท 2 obs
โ 2026-04-02 06:43:38
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dhofmann.net | shades01.rzone.de, docks11.rzone.de | - |
โ Authoritative Response
Server:185.132.34.128
NS records: shades01.rzone.de, docks11.rzone.de
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for dhofmann.net (unsigned zone)
โฑ๏ธ Timing
Total: 861ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.238.244 |
| MX | 1 | smtpin.rzone.de (pri: 5) |
Analysis
Mail Server Role
mail.dhofmann.net serves as the mail server for hofmann-sys.net.
IP Addresses
mail.dhofmann.net resolves to a single IP address: 81.169.238.244.
Other host names such as hofmann-sys.net, mail.hofmann-sys.net and dhofmann.net share IP numbers with mail.dhofmann.net.
Mail Servers
mail.dhofmann.net is handled by a single mail server, smtpin.rzone.de.
mail.dhofmann.net shares its mail server setup with other domains, including treenecamp.de, cosmetic-design-studio.de, veeder.de, xma.de and xn--haller-mnnermode-2nb.de.
smtpin.rzone.de points to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.