richtec.de - dns.ninja
richtec.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=1785154260 | ||||||
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●NSaccess.ui-dns.biz2026-02-16 → 2026-07-27 · 3 obs
● 2026-02-16 12:36:30
● 2026-07-27 12:37:52
●NSaccess.ui-dns.com2026-02-16 → 2026-07-27 · 3 obs
● 2026-02-16 12:36:30
● 2026-07-27 12:37:52
●NSaccess.ui-dns.de2026-02-16 → 2026-07-27 · 3 obs
● 2026-02-16 12:36:30
● 2026-07-27 12:37:52
●NSaccess.ui-dns.org2026-02-16 → 2026-07-27 · 3 obs
● 2026-02-16 12:36:30
● 2026-07-27 12:37:52
○NSns65.1und1.de2015-08-05 → 2017-05-28 · 4 obs
● 2017-05-28 13:15:08
○ 2026-02-16 12:36:30
○ 2026-07-27 12:37:52
○NSns66.1und1.de2015-08-05 → 2017-05-28 · 4 obs
● 2017-05-28 13:15:08
○ 2026-02-16 12:36:30
○ 2026-07-27 12:37:52
●MXmx00.kundenserver.de2015-08-05 → 2026-07-27 · 2 obs
● 2026-07-27 12:37:52
●MXmx01.kundenserver.de2015-08-05 → 2026-07-27 · 2 obs
● 2026-07-27 12:37:52
○A212.227.32.1532015-08-05 → 2016-03-24 · 4 obs
● 2016-03-24 05:58:08
○ 2016-11-26 05:27:12
○ 2026-07-27 12:37:52
●A217.160.233.522016-11-26 → 2026-07-27 · 3 obs
● 2016-11-26 05:27:12
● 2026-07-27 12:37:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| richtec.de | access.ui-dns.biz, access.ui-dns.org, access.ui-dns.de, access.ui-dns.com | - |
✅ Authoritative Response
Server:217.160.81.237
NS records: access.ui-dns.biz, access.ui-dns.org, access.ui-dns.de, access.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for richtec.de (unsigned zone)
⏱️ Timing
Total: 1351ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.233.52 |
| NS | 4 | access.ui-dns.biz, access.ui-dns.com... |
| MX | 2 | mx00.kundenserver.de (pri: 10), mx01.kundenserver.de (pri: 10) |
| TXT | 1 | v=spf1 a:mout.kundenserver.de ~all |
| SOA | 1 | access.ui-dns.biz hostmaster.1und1.de |
Analysis
IP Addresses
richtec.de resolves to one IP address: 217.160.233.52.
multi-point.info, a-amberg.de, jo-se.de and two other host names share IP numbers with richtec.de.
Name Servers
The authoritative name servers for richtec.de are access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org.
There is at least partial name server overlap between richtec.de and other domains — jungh.de, kapiti.de, thorganos.de and two more among them.
All four hostnames — access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org — resolve to two IP numbers apiece: access.ui-dns.biz to 217.160.81.237 and 2001:8d8:fe:53::81:237; access.ui-dns.com to 185.132.34.237 and 2607:f1c0:fe:53::34:237; access.ui-dns.de to 217.160.80.237 and 2001:8d8:fe:53::80:237; access.ui-dns.org to 185.132.35.237 and 2607:f1c0:fe:53::35:237.
Mail Servers
Mail for richtec.de is handled by two mail servers — mx00.kundenserver.de and mx01.kundenserver.de.
richtec.de uses an identical mail server configuration to several other domains — among them exposee.hanno-fair.com, smachine.de, cabuu.app and two more.
richtec.de has at least partial mail server overlap with other domains such as radioonkologie-ravensburg.de, iodungeon.de, dkg.at and two more.
Both mx00.kundenserver.de and mx01.kundenserver.de have two IP addresses each. mx00.kundenserver.de resolves to 212.227.15.41 and 212.227.15.171; mx01.kundenserver.de resolves to 212.227.15.188 and 217.72.192.67.