masterstudium.info - robtex.com
masterstudium.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1776141916 | ||||||
Same first word
DNS History
11 records (6 active, 5 former)
●NScns1.alfahosting.info2026-03-06 → 2026-04-14 · 3 obs
● 2026-03-06 03:28:06
● 2026-04-14 04:53:16
●NScns2.alfahosting.info2026-03-06 → 2026-04-14 · 3 obs
● 2026-03-06 03:28:06
● 2026-04-14 04:53:16
●NScns3.alfahosting.info2026-03-06 → 2026-04-14 · 3 obs
● 2026-03-06 03:28:06
● 2026-04-14 04:53:16
○NSns.namespace4you.de2015-08-20 → 2016-07-18 · 4 obs
● 2016-07-18 03:04:52
○ 2026-03-06 03:28:06
○ 2026-04-14 04:53:16
○NSns2.namespace4you.de2015-08-20 → 2016-07-18 · 4 obs
● 2016-07-18 03:04:52
○ 2026-03-06 03:28:06
○ 2026-04-14 04:53:16
●MXmx03.secure-mailgate.com2026-03-06 → 2026-04-14 · 3 obs
● 2026-03-06 03:28:06
● 2026-04-14 04:53:16
●MXmx04.secure-mailgate.com2026-03-06 → 2026-04-14 · 3 obs
● 2026-03-06 03:28:06
● 2026-04-14 04:53:16
○MXmxlb.ispgateway.de2015-08-20 → 2016-07-18 · 4 obs
● 2016-07-18 03:04:52
○ 2026-03-06 03:28:06
○ 2026-04-14 04:53:16
○A2a00:1158:0:300:4839::12015-08-20 → 2016-07-18 · 4 obs
● 2016-07-18 03:04:52
○ 2026-03-06 03:28:06
○ 2026-04-14 04:53:16
●A5.44.111.442026-03-06 → 2026-04-14 · 3 obs
● 2026-03-06 03:28:06
● 2026-04-14 04:53:16
○A80.67.17.1062015-08-20 → 2016-07-18 · 4 obs
● 2016-07-18 03:04:52
○ 2026-03-06 03:28:06
○ 2026-04-14 04:53:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| masterstudium.info | cns2.alfahosting.info, cns1.alfahosting.info, cns3.alfahosting.info | 6 records |
✅ Authoritative Response
Server:148.251.254.105
NS records: cns2.alfahosting.info, cns1.alfahosting.info, cns3.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masterstudium.info (unsigned zone)
⏱️ Timing
Total: 421ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.44.111.44 |
| NS | 3 | cns3.alfahosting.info, cns2.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 |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (cns1.alfahosting.info, cns2.alfahosting.info, cns3.alfahosting.info...)
Analysis
IP Addresses
masterstudium.info resolves to one IP number: 5.44.111.44.
Other host names such as pillis-dental.de and moebelsparadies.de share IP numbers with masterstudium.info.
Name Servers
masterstudium.info is delegated to three name servers cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
masterstudium.info at least partially shares name servers with other domains, for instance viavou.com, rohr-gebauer.de, beyleder.de, inner-loop.de and kraeuterhof-rosen.de.
Host names with two IP numbers:
cns1.alfahosting.info points to: 2a01:64c0:0:5000::8 and 109.237.142.8.
cns2.alfahosting.info points to: 2a01:4f8:2b02:a88::105 and 148.251.254.105.
cns3.alfahosting.info points to: 2a02:2b80:101:5000::8 and 109.237.143.8.
Mail Servers
Two mail servers handle masterstudium.info: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
masterstudium.info shares the same mail server setup as other domains, for instance financialmentor.eu, cazeus.de, desygn.net, woodfieldgardens.com and review-planet.de.
masterstudium.info shares mail servers with other domains to some extent, for instance net-fm.de.
Host names with two IP numbers:
The host name mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176; the host name mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.