kortuz.de - robtex.com
kortuz.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=1774639677 | ||||||
Same first word
Similar names
DNS History
14 records (7 active, 7 former)
●NSaccess.ui-dns.biz2026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 04:50:50
● 2026-03-27 19:46:04
●NSaccess.ui-dns.com2026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 04:50:50
● 2026-03-27 19:46:04
●NSaccess.ui-dns.de2026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 04:50:50
● 2026-03-27 19:46:04
●NSaccess.ui-dns.org2026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 04:50:50
● 2026-03-27 19:46:04
○NSns1036.ui-dns.biz2020-02-17 → 2020-02-17 · 4 obs
● 2020-02-17 14:21:18
○ 2026-03-15 04:50:50
○ 2026-03-27 19:46:04
○NSns1036.ui-dns.com2020-02-17 → 2020-02-17 · 4 obs
● 2020-02-17 14:21:18
○ 2026-03-15 04:50:50
○ 2026-03-27 19:46:04
○NSns1036.ui-dns.de2020-02-17 → 2020-02-17 · 4 obs
● 2020-02-17 14:21:18
○ 2026-03-15 04:50:50
○ 2026-03-27 19:46:04
○NSns1036.ui-dns.org2020-02-17 → 2020-02-17 · 4 obs
● 2020-02-17 14:21:18
○ 2026-03-15 04:50:50
○ 2026-03-27 19:46:04
○NSns35.1und1.de2015-07-24 → 2017-02-18 · 4 obs
● 2017-02-18 14:31:30
○ 2020-02-17 14:21:18
○ 2026-03-27 19:46:04
○NSns36.1und1.de2015-07-24 → 2017-02-18 · 4 obs
● 2017-02-18 14:31:30
○ 2020-02-17 14:21:18
○ 2026-03-27 19:46:04
●MXmx00.kundenserver.de2015-07-24 → 2026-03-27 · 2 obs
● 2026-03-27 19:46:04
●MXmx01.kundenserver.de2015-07-24 → 2026-03-27 · 2 obs
● 2026-03-27 19:46:04
●A217.160.231.1552016-07-08 → 2026-03-27 · 3 obs
● 2016-07-08 22:42:42
● 2026-03-27 19:46:04
○A82.165.92.1512015-07-24 → 2016-03-09 · 4 obs
● 2016-03-09 01:59:48
○ 2016-07-08 22:42:42
○ 2026-03-27 19:46:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| kortuz.de | access.ui-dns.com, access.ui-dns.de, access.ui-dns.biz, access.ui-dns.org | - |
✅ Authoritative Response
Server:185.132.35.237
NS records: access.ui-dns.com, access.ui-dns.de, access.ui-dns.biz, access.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kortuz.de (unsigned zone)
⏱️ Timing
Total: 703ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.231.155 |
| NS | 4 | access.ui-dns.com, access.ui-dns.biz... |
| 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
kortuz.de points to a single IP number: 217.160.231.155.
Other host names, for instance bardaux.de, thomasheise.de, imerfolg.de, jfrerich.de and partsplus.de share IP numbers with kortuz.de.
Name Servers
kortuz.de is delegated to four name servers: access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org.
kortuz.de shares name servers with other domains at least partially, for instance avgerinos.de, klscs.de, rk-maerkte.name, luene.de and tarabay.de.
Host names with two IP numbers:
access.ui-dns.biz resolves to 2001:8d8:fe:53::81:237 and 217.160.81.237.
access.ui-dns.com resolves to 2607:f1c0:fe:53::34:237 and 185.132.34.237.
access.ui-dns.de resolves to 2001:8d8:fe:53::80:237 and 217.160.80.237.
access.ui-dns.org resolves to 2607:f1c0:fe:53::35:237 and 185.132.35.237.
Mail Servers
kortuz.de is handled by two mail servers: mx00.kundenserver.de and mx01.kundenserver.de.
kortuz.de shares the same mail server setup as other domains, including s533606643.online.de, mr-moos.de, mail.caer.de, pwnz.de and in-smile.de.
kortuz.de shares some mail servers with other domains, including curth.de, komtra.com, incoredb.net, etby.de and gegenueber.eu.
These mail servers are often used with the mail servers curth-de.mail.protection.outlook.com.
Host names with one IP number:
mx00.kundenserver.de points to: 212.227.15.41.
mx01.kundenserver.de points to: 217.72.192.67.