drflngr.de - robtex.com
drflngr.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 65.21.202.20🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC | ||||||
| PTR | waf.doerflinger.org | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mx.jugov.de ⭐ | ||||||
| TXT | google-site-verification=11i1wO8cMDDsTQ5eZU_mtqOcVU56GuDpLxvuYLlSLpM | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-06 #3 | ||||||
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=1778355315 | ||||||
Subdomains
www.drflngr.de |
Same first word
drflngr.de |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1.first-ns.de2015-06-06 → 2026-05-09 · 2 obs
● 2026-05-09 19:57:38
●NSrobotns2.second-ns.de2015-06-06 → 2026-05-09 · 2 obs
● 2026-05-09 19:57:38
●NSrobotns3.second-ns.com2015-06-06 → 2026-05-09 · 2 obs
● 2026-05-09 19:57:38
○MXgw.doerflinger.org2015-06-06 → 2016-04-12 · 4 obs
● 2016-04-12 06:28:20
○ 2016-09-25 02:48:46
○ 2026-05-09 19:57:38
○MXgw2.doerflinger.org2016-09-25 → 2017-12-14 · 5 obs
● 2016-09-25 02:48:46
● 2017-12-14 11:56:38
○ 2026-04-15 15:40:12
○ 2026-05-09 19:57:38
●MXmx.jugov.de2026-04-15 → 2026-05-09 · 3 obs
● 2026-04-15 15:40:12
● 2026-05-09 19:57:38
○A144.76.111.282015-06-06 → 2017-12-14 · 4 obs
● 2017-12-14 11:56:38
○ 2026-04-15 15:40:12
○ 2026-05-09 19:57:38
●A65.21.202.202026-04-15 → 2026-05-09 · 3 obs
● 2026-04-15 15:40:12
● 2026-05-09 19:57:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| drflngr.de | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at drflngr.de: Error: DNS query timeout: 194.246.96.1 for DS drflngr.de
⏱️ Timing
Total: 4164ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 65.21.202.20 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| MX | 1 | mx.jugov.de (pri: 10) |
| TXT | 2 | v=spf1 mx -all, google-site-verification=11i1wO8cMDDsTQ5 |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
drflngr.de is the parent of www.drflngr.de.
IP Addresses
drflngr.de resolves to one IP number: 65.21.202.20.
other host names including irrlicht.org, kubegw.doerflinger.org.doerflinger.org, web.doerflinger.org, doerflinger.org.doerflinger.org and waf.doerflinger.org share IP numbers with drflngr.de.
Name Servers
drflngr.de is delegated to three name servers robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
drflngr.de at least partially shares name servers with other domains, for instance hilfe-durch-buecher.de, derverkauf(0x736578)perte.de, axionic.de, stenetorp.net and horsebed.de.
these name servers are commonly used alongside ns1.your-server.de.
Host names with two IP numbers:
robotns3.second-ns.com points to: 2001:67c:192c::add:a3 and 193.47.99.3.
ns1.first-ns.de points to: 2a01:4f8:0:a101::a:1 and 213.239.242.238.
robotns2.second-ns.de points to: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.