dr-leder.de - robtex.com
dr-leder.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1143::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.143🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks19.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:19🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks19.rzone.de | ||||||
| A | 217.160.80.146🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks19.rzone.de | ||||||
| NS | shades10.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:137🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | shades10.rzone.de | ||||||
| A | 185.132.34.137🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades10.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | docks19.rzone.dehostmaster@strato-rz.de 2020-05-29 #7 | ||||||
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=1774549083 | ||||||
Same first word
dr-leder.de |
DNS History
7 records (5 active, 2 former)
●A2a01:238:20a:202:1143::2026-03-10 → 2026-03-26 · 3 obs
● 2026-03-10 16:59:18
● 2026-03-26 18:40:34
○A2a01:238:20a:202:1161::2019-04-05 → 2019-04-05 · 3 obs
○ 2026-03-10 16:59:18
○ 2026-03-26 18:40:34
●A81.169.145.1432026-03-10 → 2026-03-26 · 3 obs
● 2026-03-10 16:59:18
● 2026-03-26 18:40:34
○A81.169.145.1612019-04-05 → 2019-04-05 · 3 obs
○ 2026-03-10 16:59:18
○ 2026-03-26 18:40:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| dr-leder.de | docks19.rzone.de, shades10.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.137
NS records: docks19.rzone.de, shades10.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dr-leder.de (unsigned zone)
⏱️ Timing
Total: 1162ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.143 |
| AAAA | 1 | 2a01:238:20a:202:1143:: |
| NS | 2 | docks19.rzone.de, shades10.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks19.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
dr-leder.de points to two IPs: 2a01:238:20a:202:1143:: and 81.169.145.143.
Other host names including htb.de, scholz-klaus.de, mattbike-radcenter.de, engineering4u.de and gotha.at share IP numbers with dr-leder.de.
Name Servers
dr-leder.de's delegation uses two name servers, docks19.rzone.de and shades10.rzone.de.
dr-leder.de shares the same name server setup as other domains, for example k-i-e.de, foodpalast.com, abbeizen.de, zukunft-deutung.de and e-sportphysio.com.
dr-leder.de at least partially shares name servers with other domains, including kramikaze.net, liverecord.de, dreiers.eu, 4land.de and naaman.de.
These name servers are typically used together with the name servers shades01.rzone.de, shades09.rzone.de, docks02.rzone.de, docks05.rzone.de, shades06.rzone.de, docks15.rzone.de, docks07.rzone.de, shades02.rzone.de, shades18.rzone.de and shades17.rzone.de.
Host names with two IPs:
docks19.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:19 and 217.160.80.146
shades10.rzone.de points to: 2607:f1c0:fe:53:185:132:34:137 and 185.132.34.137
Mail Servers
dr-leder.de is handled by a single mail server, smtpin.rzone.de.
dr-leder.de shares its mail server setup with other domains, including mx1.russia-consulting.eu, ulaznice.de, mx0.schmacker-ol.de, rollrasen-esser.de and onderka.de.
smtpin.rzone.de points to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.