tutorialin.de - robtex.com
tutorialin.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.13.203.25🇩🇪 SPEEDBONE-AS217.13.192.0/20 SPEEDBONE GmbH | ||||||
| PTR | cashboxx.de | ||||||
| NS | ns11.prosite.de ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2a02:8b8:704::3011🇩🇪 SPEEDBONE-AS2a02:8b8::/32 IPv6 | ||||||
| A | 217.13.192.2🇩🇪 SPEEDBONE-AS217.13.192.0/20 SPEEDBONE GmbH | ||||||
| PTR | ns11.prosite.de | ||||||
| NS | ns12.prosite.de ⚠️ Not in zone NS records | ||||||
| A | 2a02:8b8:704::3012🇩🇪 SPEEDBONE-AS2a02:8b8::/32 IPv6 | ||||||
| A | 217.13.193.2🇩🇪 SPEEDBONE-AS217.13.192.0/20 SPEEDBONE GmbH | ||||||
| PTR | ns12.prosite.de | ||||||
| MX | mx.worldserver.net ⭐ | ||||||
| A | 217.13.200.138🇩🇪 SPEEDBONE-AS217.13.192.0/20 SPEEDBONE GmbH | ||||||
| PTR | mx.worldserver.net | ||||||
| SOA | ns11.prosite.dehostmaster@tutorialin.de 2022-06-03 #1 | ||||||
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=1788439541 | ||||||
Same first word
tutorialin.de |
tutorialin.com |
Similar names
Previous names
Next names
DNS History
6 records (4 active, 2 former)
●NSns11.prosite.de2015-05-29 → 2026-09-03 · 2 obs
● 2026-09-03 13:29:44
●NSns12.prosite.de2015-05-29 → 2026-09-03 · 2 obs
● 2026-09-03 13:29:44
○MXmx.10.worldserver.net2015-05-29 → 2017-09-07 · 4 obs
● 2017-09-07 15:04:30
○ 2026-08-28 11:06:52
○ 2026-09-03 13:29:44
○MXmx.20.worldserver.net2015-05-29 → 2017-09-07 · 4 obs
● 2017-09-07 15:04:30
○ 2026-08-28 11:06:52
○ 2026-09-03 13:29:44
●MXmx.worldserver.net2026-08-28 → 2026-09-03 · 3 obs
● 2026-08-28 11:06:52
● 2026-09-03 13:29:44
●A217.13.203.252015-05-29 → 2026-09-03 · 2 obs
● 2026-09-03 13:29:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tutorialin.de | ns11.prosite.de, ns12.prosite.de | - |
✅ Authoritative Response
Server:217.13.192.2
NS records: ns11.prosite.de, ns12.prosite.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tutorialin.de (unsigned zone)
⏱️ Timing
Total: 2150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.13.203.25 |
| MX | 1 | mx.worldserver.net (pri: 10) |
| SOA | 1 | ns11.prosite.de hostmaster.tutorialin.de |
Analysis
IP Addresses
tutorialin.de points to a single IP number: 217.13.203.25.
Additional host names — mx2.morehosts.com, pennypacker.de, www.refdev.com and two others — share IP numbers with tutorialin.de.
Name Servers
The NS records for tutorialin.de delegate to ns11.prosite.de and ns12.prosite.de.
tutorialin.de shares its name server setup with other domains, including imvcinc.com, corebone.biz, ifas-paderborn.de and two others.
tutorialin.de shares at least some of its name servers with other domains, including liposcan.de, te-store.eu, bagsandfriends.de and two others.
ns11.prosite.de resolves to 217.13.192.2 and 2a02:8b8:704::3011. Likewise, ns12.prosite.de resolves to 217.13.193.2 and 2a02:8b8:704::3012 — two IP addresses apiece.
Mail Servers
tutorialin.de has one mail server: mx.worldserver.net.
tutorialin.de shares the same mail server setup as other domains, including mobypicture.de, berlin-apart.com, sahay.de and two others.
tutorialin.de shares at least some of its mail servers with other domains, such as join-mag.de and rolandkoch.info.
These mail servers are frequently seen alongside the mail servers mx.20.worldserver.net.
mx.worldserver.net resolves to 217.13.200.138 and no other IP number.