arensmann.com - robtex.com
arensmann.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777036706 | ||||||
Same first word
arensmann.de |
arensmann.com |
Similar names
DNS History
11 records (5 active, 6 former)
○NSmillie.ns.cloudflare.com2026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 17:15:30
○ 2026-04-24 13:27:56
○NSnero.ns.cloudflare.com2026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 17:15:30
○ 2026-04-24 13:27:56
○NSns1.webpage.t-com.de2008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-28 08:56:48
○ 2026-04-24 13:27:56
○NSns2.webpage.t-com.de2008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-28 08:56:48
○ 2026-04-24 13:27:56
●MXmail.protonmail.ch2026-03-16 → 2026-04-24 · 3 obs
● 2026-03-16 17:15:30
● 2026-04-24 13:27:56
○MXmail.webpage.t-com.de2008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-28 08:56:48
○ 2026-04-24 13:27:56
○MXmailbackup.webpage.t-com.de2008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-28 08:56:48
○ 2026-04-24 13:27:56
●MXmailsec.protonmail.ch2026-03-16 → 2026-04-24 · 3 obs
● 2026-03-16 17:15:30
● 2026-04-24 13:27:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net... | - |
| arensmann.com | ns1.desec.io, ns2.desec.org | - |
✅ Authoritative Response
Server:45.54.76.1
NS records: ns1.desec.io, ns2.desec.org
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 607ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.desec.io, ns2.desec.org |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | v=spf1 include:_spf.protonmail.ch ~all, protonmail-verification=cf3104e0a663cf7e |
| SOA | 1 | get.desec.io get.desec.io |
Analysis
Name Servers
arensmann.com is delegated to three name servers: get.desec.io, ns1.desec.io and ns2.desec.org.
arensmann.com at least partially shares name servers with other domains, for instance cube.gr, infinitebubble.com, macrum.net, rewardaweso.me and race3d.com.
these name servers are often used in conjunction with the name servers ns1.desec.org.
Host get.desec.io points to 2a01:4f8:10a:1044:deec:642:ac10:80 and 88.99.64.5; Host ns1.desec.io points to 2607:f740:e633:deec::2 and 45.54.76.1; Host ns2.desec.org points to 2607:f740:e00a:deec::2 and 157.53.224.1.
Mail Servers
arensmann.com is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.
The mail server setup for arensmann.com matches that of other domains, for instance home404.net, kiwifarms.net, bleh.be, sda-ltd.com and mobhe.com.
arensmann.com shares at least partially some mail servers with other domains, including captainstanley.com, spnynd.com, erwinvanlonden.net, nicholasgoodrich.com and fbiserver.com.
Host names with three IP numbers: mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.