rtner.org - robtex.com
rtner.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1783138632 | ||||||
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●NSaccess.ui-dns.biz2026-02-19 → 2026-07-04 · 3 obs
● 2026-02-19 05:44:26
● 2026-07-04 04:46:26
●NSaccess.ui-dns.com2026-02-19 → 2026-07-04 · 3 obs
● 2026-02-19 05:44:26
● 2026-07-04 04:46:26
●NSaccess.ui-dns.de2026-02-19 → 2026-07-04 · 3 obs
● 2026-02-19 05:44:26
● 2026-07-04 04:46:26
●NSaccess.ui-dns.org2026-02-19 → 2026-07-04 · 3 obs
● 2026-02-19 05:44:26
● 2026-07-04 04:46:26
○NSns55.1und1.de2015-05-24 → 2016-12-18 · 4 obs
● 2016-12-18 19:29:52
○ 2026-02-19 05:44:26
○ 2026-07-04 04:46:26
○NSns56.1und1.de2015-05-24 → 2016-12-18 · 4 obs
● 2016-12-18 19:29:52
○ 2026-02-19 05:44:26
○ 2026-07-04 04:46:26
●MXmx00.kundenserver.de2015-05-24 → 2026-07-04 · 2 obs
● 2026-07-04 04:46:26
●MXmx01.kundenserver.de2015-05-24 → 2026-07-04 · 2 obs
● 2026-07-04 04:46:26
●A217.160.233.1052016-07-09 → 2026-07-04 · 3 obs
● 2016-07-09 07:08:36
● 2026-07-04 04:46:26
○A82.165.217.1852015-05-24 → 2016-03-10 · 4 obs
● 2016-03-10 15:37:58
○ 2016-07-09 07:08:36
○ 2026-07-04 04:46:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| rtner.org | access.ui-dns.com, access.ui-dns.de, access.ui-dns.biz, access.ui-dns.org | 2 records |
✅ 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 rtner.org (unsigned zone)
⏱️ Timing
Total: 573ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.233.105 |
| NS | 4 | access.ui-dns.org, access.ui-dns.biz... |
| MX | 2 | mx01.kundenserver.de (pri: 10), mx00.kundenserver.de (pri: 10) |
| TXT | 1 | v=spf1 a:mout.kundenserver.de ~all |
| SOA | 1 | access.ui-dns.biz hostmaster.1und1.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (access.ui-dns.org, access.ui-dns.org)
Analysis
IP Addresses
rtner.org resolves to one IP address: 217.160.233.105.
ostimmo.de, hoelker-online.de, developerservice.de and two other host names share IP numbers with rtner.org.
Name Servers
The authoritative name servers for rtner.org are access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org.
rtner.org has at least partial name server overlap with other domains, such as karbiner.de, utc-consulting.de, horst-ziegler.info 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
Mail for rtner.org is handled by two mail servers — mx00.kundenserver.de and mx01.kundenserver.de.
rtner.org uses an identical mail server configuration to several other domains — among them firetrainer.com, mail.neilpryde.de, taenzer-gruenplanung.de and two more.
rtner.org has at least partial mail server overlap with other domains such as studioplus.ag, a2-beach.de, adyet.org and two more.
mx00.kundenserver.de directs to 212.227.15.41 and mx01.kundenserver.de directs to 217.72.192.67; each host name points to exactly one IP number.