xschaefer.de - robtex.com
xschaefer.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=1786170510 | ||||||
Subdomains
www.xschaefer.de |
Same first word
xschaefer.de |
DNS History
10 records (7 active, 3 former)
●NSaccess.ui-dns.biz2026-07-04 → 2026-08-08 · 3 obs
● 2026-07-04 22:37:32
● 2026-08-08 06:48:58
●NSaccess.ui-dns.com2026-07-04 → 2026-08-08 · 3 obs
● 2026-07-04 22:37:32
● 2026-08-08 06:48:58
●NSaccess.ui-dns.de2026-07-04 → 2026-08-08 · 3 obs
● 2026-07-04 22:37:32
● 2026-08-08 06:48:58
●NSaccess.ui-dns.org2026-07-04 → 2026-08-08 · 3 obs
● 2026-07-04 22:37:32
● 2026-08-08 06:48:58
○NSns19.schlund.de2015-05-21 → 2017-04-03 · 4 obs
● 2017-04-03 06:30:12
○ 2026-07-04 22:37:32
○ 2026-08-08 06:48:58
○NSns20.schlund.de2015-05-21 → 2017-04-03 · 4 obs
● 2017-04-03 06:30:12
○ 2026-07-04 22:37:32
○ 2026-08-08 06:48:58
●MXmx00.schlund.de2015-05-21 → 2026-08-08 · 2 obs
● 2026-08-08 06:48:58
●MXmx01.schlund.de2015-05-21 → 2026-08-08 · 2 obs
● 2026-08-08 06:48:58
●A217.160.231.2462016-07-16 → 2026-08-08 · 3 obs
● 2016-07-16 10:23:24
● 2026-08-08 06:48:58
○A82.165.113.2492015-05-21 → 2016-03-13 · 4 obs
● 2016-03-13 12:25:12
○ 2016-07-16 10:23:24
○ 2026-08-08 06:48:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| xschaefer.de | access.ui-dns.de, access.ui-dns.biz, access.ui-dns.com, access.ui-dns.org | - |
✅ Authoritative Response
Server:217.160.81.237
NS records: access.ui-dns.de, access.ui-dns.biz, access.ui-dns.com, access.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xschaefer.de (unsigned zone)
⏱️ Timing
Total: 690ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.231.246 |
| NS | 4 | access.ui-dns.biz, access.ui-dns.org... |
| MX | 2 | mx01.schlund.de (pri: 10), mx00.schlund.de (pri: 10) |
| TXT | 1 | v=spf1 a:mout.kundenserver.de ~all |
| SOA | 1 | access.ui-dns.biz hostmaster.schlund.de |
Analysis
Hierarchy
xschaefer.de serves as the parent of www.xschaefer.de.
IP Addresses
xschaefer.de points to a single IP number: 217.160.231.246.
Additional host names — schagen.co.uk, paydom.co.uk, derhorn.de and two others — share IP numbers with xschaefer.de.
Name Servers
xschaefer.de has four authoritative name servers: access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org.
xschaefer.de has at least partial name server overlap with other domains, such as bosica.de, rohm-buttlar.de, mobilityinternational.de and two others.
access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org all point to exactly two IP numbers each: access.ui-dns.biz → 217.160.81.237 and 2001:8d8:fe:53::81:237; access.ui-dns.com → 185.132.34.237 and 2607:f1c0:fe:53::34:237; access.ui-dns.de → 217.160.80.237 and 2001:8d8:fe:53::80:237; access.ui-dns.org → 185.132.35.237 and 2607:f1c0:fe:53::35:237.
Mail Servers
xschaefer.de has two mail servers: mx00.schlund.de and mx01.schlund.de.
xschaefer.de shares the same mail server setup as other domains, including steglich-ballhausen.de, s15398265.onlinehome-server.info, scampia.net and two others.
xschaefer.de shares mail servers — at least in part — with other domains, including s17235907.onlinehome-server.info, s1272140.onlinehome-server.info, schlosswirtschaft-oberschleissheim.de and two others.
mx00.schlund.de directs to 212.227.15.41 and 212.227.15.171. mx01.schlund.de directs to 212.227.15.188 and 217.72.192.67. Each host name carries two IP addresses.