stybor.de - dns.ninja
stybor.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=1785147744 | ||||||
Same first word
stybor.de |
Similar names
DNS History
12 records (6 active, 6 former)
●NScns1.alfahosting.info2026-02-27 → 2026-07-27 · 3 obs
● 2026-02-27 02:57:42
● 2026-07-27 10:57:38
●NScns2.alfahosting.info2026-02-27 → 2026-07-27 · 3 obs
● 2026-02-27 02:57:42
● 2026-07-27 10:57:38
●NScns3.alfahosting.info2026-02-27 → 2026-07-27 · 3 obs
● 2026-02-27 02:57:42
● 2026-07-27 10:57:38
○NSns17.schlund.de2015-05-17 → 2017-06-20 · 4 obs
● 2017-06-20 12:50:34
○ 2026-02-27 02:57:42
○ 2026-07-27 10:57:38
○NSns18.schlund.de2015-05-17 → 2017-06-20 · 4 obs
● 2017-06-20 12:50:34
○ 2026-02-27 02:57:42
○ 2026-07-27 10:57:38
○MXmx00.schlund.de2015-05-17 → 2017-06-20 · 4 obs
● 2017-06-20 12:50:34
○ 2026-02-27 02:57:42
○ 2026-07-27 10:57:38
○MXmx01.schlund.de2015-05-17 → 2017-06-20 · 4 obs
● 2017-06-20 12:50:34
○ 2026-02-27 02:57:42
○ 2026-07-27 10:57:38
●MXmx03.secure-mailgate.com2026-02-27 → 2026-07-27 · 3 obs
● 2026-02-27 02:57:42
● 2026-07-27 10:57:38
●MXmx04.secure-mailgate.com2026-02-27 → 2026-07-27 · 3 obs
● 2026-02-27 02:57:42
● 2026-07-27 10:57:38
○A217.160.231.2362016-09-14 → 2017-06-20 · 5 obs
● 2016-09-14 06:17:24
● 2017-06-20 12:50:34
○ 2026-02-27 02:57:42
○ 2026-07-27 10:57:38
●A31.47.253.1332026-02-27 → 2026-07-27 · 3 obs
● 2026-02-27 02:57:42
● 2026-07-27 10:57:38
○A82.165.112.252015-05-17 → 2016-03-22 · 4 obs
● 2016-03-22 23:24:08
○ 2016-09-14 06:17:24
○ 2026-07-27 10:57:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| stybor.de | cns1.alfahosting.info, cns2.alfahosting.info, cns3.alfahosting.info | - |
✅ Authoritative Response
Server:148.251.254.105
NS records: cns1.alfahosting.info, cns2.alfahosting.info, cns3.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stybor.de (unsigned zone)
⏱️ Timing
Total: 1023ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.47.253.133 |
| NS | 3 | cns3.alfahosting.info, cns1.alfahosting.info... |
| MX | 2 | mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:secure-mailgate.com |
| SOA | 1 | cns1.alfahosting.info hostmaster@alfahos |
Analysis
IP Addresses
stybor.de directs to one IP number, which is 31.47.253.133.
Among the host names that share IP numbers with stybor.de are streeck-online.de, rinck-kiel.de, pattempto.de and two others.
Name Servers
stybor.de has three name servers — cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
There is at least partial name server overlap between stybor.de and other domains — koehldorfer.eu, jool.online, ersoma.de and two more among them.
These name servers are routinely deployed together with the name servers ns8.alfahosting.info.
Each of cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info points to two IP numbers. cns1.alfahosting.info points to 109.237.142.8 and 2a01:64c0:0:5000::8. cns2.alfahosting.info points to 148.251.254.105 and 2a01:4f8:2b02:a88::105. cns3.alfahosting.info points to 109.237.143.8 and 2a02:2b80:101:5000::8.
Mail Servers
The MX records for stybor.de point to two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
stybor.de has the same mail server arrangement as a number of other domains, for example goldschmied-juwelier.at, zahnarztpraxis-kuemmerle.de, video-blogs.net and two more.
stybor.de and other domains — canexpert.de for instance — share at least some mail servers.
Both mx03.secure-mailgate.com and mx04.secure-mailgate.com have two IP addresses each. mx03.secure-mailgate.com resolves to 46.243.88.174 and 46.243.88.176; mx04.secure-mailgate.com resolves to 46.243.88.175 and 46.243.88.177.