devtutorial.org - dns.ninja
devtutorial.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.46.152.54🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | www376.your-server.de | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | www376.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:52a7::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www376.your-server.de | ||||||
| A | 78.46.152.54🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | www376.your-server.de | ||||||
| TXT | v=spf1 +a +mx ?all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-01-14 #0 | ||||||
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=1788451351 | ||||||
Same first word
devtutorial.com |
devtutorial.org |
devtutorial.io |
Similar names
Previous names
devtrade.org |
devtrain.org |
devtraining.org |
devtransform.org |
devtreck.org |
devtreks.org |
devtriad.org |
devtricks.org |
devtron.org |
devtrove.org |
devtrx.org |
devtsolutions.org |
devtty.org |
devtuke.org |
devturkiye.org |
Next names
DNS History
5 records (5 active, 0 former)
●NSns.second-ns.com2026-08-30 → 2026-09-03 · 2 obs
● 2026-09-03 16:31:58
●NSns1.your-server.de2026-08-30 → 2026-09-03 · 2 obs
● 2026-09-03 16:31:58
●NSns3.second-ns.de2026-08-30 → 2026-09-03 · 2 obs
● 2026-09-03 16:31:58
●MXwww376.your-server.de2026-08-30 → 2026-09-03 · 2 obs
● 2026-09-03 16:31:58
●A78.46.152.542026-08-30 → 2026-09-03 · 2 obs
● 2026-09-03 16:31:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| devtutorial.org | ns3.second-ns.de, ns.second-ns.com, ns1.your-server.de | - |
✅ Authoritative Response
Server:193.47.99.4
NS records: ns3.second-ns.de, ns.second-ns.com, ns1.your-server.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devtutorial.org (unsigned zone)
⏱️ Timing
Total: 1058ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.46.152.54 |
| NS | 3 | ns.second-ns.com, ns1.your-server.de... |
| MX | 1 | www376.your-server.de (pri: 10) |
| TXT | 1 | v=spf1 +a +mx ?all |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
Analysis
IP Addresses
devtutorial.org resolves to one IP address: 78.46.152.54.
essegra.com, darkwahoppong.com, kulturkater.de and two other host names share IP numbers with devtutorial.org.
Name Servers
devtutorial.org carries NS records delegating to ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
There is at least partial name server overlap between devtutorial.org and other domains — elizeo.com, mediation-dueren.de, tunes4friends.com and two more among them.
ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de are three hostnames that each resolve to a pair of IP addresses: ns.second-ns.com to 213.239.204.242 and 2a01:4f8:0:a101::b:1, ns3.second-ns.de to 193.47.99.4 and 2001:67c:192c::add:b3, and ns1.your-server.de to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.
Mail Servers
Mail for devtutorial.org is handled by a single mail server, www376.your-server.de.
devtutorial.org uses an identical mail server configuration to several other domains — among them urbancare.at, christina-brandner.de, selber-bauen.net and two more.
devtutorial.org has at least partial mail server overlap with other domains such as achille.name, pentatope.de, tc-reute.de and two more.
www376.your-server.de carries two IP numbers: 78.46.152.54 and 2a01:4f8:d0a:52a7::2.