contradictio.de - robtex.com
contradictio.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1161::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | wa1.rzone.de | ||||||
| A | 81.169.145.161🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades06.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:133🇺🇸 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 | shades06.rzone.de | ||||||
| A | 185.132.34.133🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades06.rzone.de | ||||||
| NS | docks17.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:17🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks17.rzone.de | ||||||
| A | 217.160.80.144🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks17.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 | shades06.rzone.dehostmaster@strato-rz.de 2020-05-22 #26 | ||||||
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=1776959370 | ||||||
Same first word
contradictio.de |
contradictio.us |
Similar names
DNS History
7 records (5 active, 2 former)
○A2a01:238:20a:202:1157::2015-08-06 → 2017-12-04 · 4 obs
● 2017-12-04 14:26:14
○ 2026-04-14 04:17:12
○ 2026-04-23 16:04:30
●A2a01:238:20a:202:1161::2026-04-14 → 2026-04-23 · 3 obs
● 2026-04-14 04:17:12
● 2026-04-23 16:04:30
○A81.169.145.1572015-08-06 → 2017-12-04 · 4 obs
● 2017-12-04 14:26:14
○ 2026-04-14 04:17:12
○ 2026-04-23 16:04:30
●A81.169.145.1612026-04-14 → 2026-04-23 · 3 obs
● 2026-04-14 04:17:12
● 2026-04-23 16:04:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| contradictio.de | docks17.rzone.de, shades06.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.133
NS records: docks17.rzone.de, shades06.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contradictio.de (unsigned zone)
⏱️ Timing
Total: 2841ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.161 |
| AAAA | 1 | 2a01:238:20a:202:1161:: |
| NS | 2 | docks17.rzone.de, shades06.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades06.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
contradictio.de resolves to two IP numbers: 2a01:238:20a:202:1161:: and 81.169.145.161.
other host names including eco-energy.de, gcc-berlin.de, mcsteinweg.com, dreinull12.de and kern-modellbau.de share IP numbers with contradictio.de.
Name Servers
contradictio.de is delegated to two name servers docks17.rzone.de and shades06.rzone.de.
contradictio.de shares the same name server setup as other domains, for instance golftalent.de, bvbp.de, cerimidienstleistungen.com, winterprinter.com and mausilein.com.
contradictio.de at least partially shares name servers with other domains, for instance geelato.com, djbauer.com, wimmisoft.de, cadtron-gmbh.com and carduelis.org.
These name servers are commonly used with the following name servers: docks20.rzone.de, docks04.rzone.de, docks03.rzone.de, docks19.rzone.de, shades20.rzone.de, shades13.rzone.de, docks16.rzone.de, shades03.rzone.de, shades10.rzone.de and shades17.rzone.de.
Host names with two IP numbers:
The host name docks17.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:17 and 217.160.80.144; the host name shades06.rzone.de points to 2607:f1c0:fe:53:185:132:34:133 and 185.132.34.133.
Mail Servers
contradictio.de is handled by a single mail server, smtpin.rzone.de.
contradictio.de shares the same mail server setup as other domains, for instance ebookhaus.info, gbds.eu, 123traummagazin.de, campingplatz-triangel.de and taivas.de.
smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.