cross-mailer.de - robtex.com
cross-mailer.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1774831713 | ||||||
PTR for
Subdomains
mx1.cross-mailer.de |
Same first word
cross-mailer.de |
cross-mailer.com |
DNS History
6 records (6 active, 0 former)
●NSns1125.ui-dns.biz2026-03-19 → 2026-03-30 · 2 obs
● 2026-03-30 00:55:20
●NSns1125.ui-dns.com2026-03-19 → 2026-03-30 · 2 obs
● 2026-03-30 00:55:20
●NSns1125.ui-dns.org2026-03-19 → 2026-03-30 · 2 obs
● 2026-03-30 00:55:20
●MXmx1.cross-mailer.de2026-03-19 → 2026-03-30 · 2 obs
● 2026-03-30 00:55:20
●A5.158.150.742026-03-19 → 2026-03-30 · 2 obs
● 2026-03-30 00:55:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| cross-mailer.de | ns1125.ui-dns.de, ns1125.ui-dns.biz, ns1125.ui-dns.com, ns1125.ui-dns.org | - |
✅ Authoritative Response
Server:217.160.82.125
NS records: ns1125.ui-dns.de, ns1125.ui-dns.biz, ns1125.ui-dns.com, ns1125.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cross-mailer.de (unsigned zone)
⏱️ Timing
Total: 679ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.158.150.74 |
| NS | 4 | ns1125.ui-dns.de, ns1125.ui-dns.biz... |
| MX | 1 | mx1.cross-mailer.de (pri: 100) |
| SOA | 1 | ns1125.ui-dns.biz hostmaster.kundenserve |
Analysis
Hierarchy
cross-mailer.de is parent of mx1.cross-mailer.de.
IP Addresses
cross-mailer.de points to a single IP: 5.158.150.74.
Other host names, for instance mx1.cross-mailer.de, share IP numbers with cross-mailer.de.
Name Servers
cross-mailer.de is delegated to four name servers: ns1125.ui-dns.biz, ns1125.ui-dns.com, ns1125.ui-dns.de and ns1125.ui-dns.org.
cross-mailer.de at least partially shares its name servers with other domains, for instance arubex.com, katsoja.com, limitless1night.com, herl-neuemedien.com and sasmaubourguet.com.
These name servers are commonly used together with ns1103.ui-dns.com, ns1090.ui-dns.de, ns1064.ui-dns.org, ns1100.ui-dns.biz, ns1049.ui-dns.org, ns1098.ui-dns.biz, ns1048.ui-dns.com and ns1016.ui-dns.de.
Host names with two IPs: ns1125.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:517d:100 and 217.160.81.125; ns1125.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:527d:100 and 217.160.82.125; ns1125.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:125 and 217.160.80.125; ns1125.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:537d:100 and 217.160.83.125.
Mail Servers
cross-mailer.de is served by a single mail server, mx1.cross-mailer.de.
mx1.cross-mailer.de points to IP number 5.158.150.74.