devcheck.de - robtex.com
devcheck.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1078::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w0e.rzone.de | ||||||
| A | 81.169.145.78🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks08.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:8🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks08.rzone.de | ||||||
| A | 217.160.80.135🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks08.rzone.de | ||||||
| NS | shades12.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:139🇺🇸 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 | shades12.rzone.de | ||||||
| A | 185.132.34.139🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades12.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | docks08.rzone.dehostmaster@strato-rz.de 2021-08-11 #13 | ||||||
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=1776981422 | ||||||
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
●NSdocks08.rzone.de2026-04-10 → 2026-04-23 · 3 obs
● 2026-04-10 17:12:30
● 2026-04-23 22:16:00
○NSns.namespace4you.de2015-07-17 → 2017-03-14 · 4 obs
● 2017-03-14 21:27:26
○ 2026-04-10 17:12:30
○ 2026-04-23 22:16:00
○NSns2.namespace4you.de2015-07-17 → 2017-03-14 · 4 obs
● 2017-03-14 21:27:26
○ 2026-04-10 17:12:30
○ 2026-04-23 22:16:00
●NSshades12.rzone.de2026-04-10 → 2026-04-23 · 3 obs
● 2026-04-10 17:12:30
● 2026-04-23 22:16:00
○MXmxlb.ispgateway.de2015-07-17 → 2017-03-14 · 4 obs
● 2017-03-14 21:27:26
○ 2026-04-10 17:12:30
○ 2026-04-23 22:16:00
●MXsmtpin.rzone.de2026-04-10 → 2026-04-23 · 3 obs
● 2026-04-10 17:12:30
● 2026-04-23 22:16:00
○A134.119.253.542017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 21:27:26
○ 2026-04-10 17:12:30
○ 2026-04-23 22:16:00
○A185.21.102.2212015-07-17 → 2016-06-29 · 4 obs
● 2016-06-29 05:45:06
○ 2017-03-14 21:27:26
○ 2026-04-23 22:16:00
○A2a00:1158:0:300:93a::12015-07-17 → 2016-06-29 · 4 obs
● 2016-06-29 05:45:06
○ 2017-03-14 21:27:26
○ 2026-04-23 22:16:00
○A2a00:1158:300::6362017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 21:27:26
○ 2026-04-10 17:12:30
○ 2026-04-23 22:16:00
●A2a01:238:20a:202:1078::2026-04-10 → 2026-04-23 · 3 obs
● 2026-04-10 17:12:30
● 2026-04-23 22:16:00
●A81.169.145.782026-04-10 → 2026-04-23 · 3 obs
● 2026-04-10 17:12:30
● 2026-04-23 22:16:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| devcheck.de | shades12.rzone.de, docks08.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.139
NS records: shades12.rzone.de, docks08.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devcheck.de (unsigned zone)
⏱️ Timing
Total: 1089ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.78 |
| AAAA | 1 | 2a01:238:20a:202:1078:: |
| NS | 2 | docks08.rzone.de, shades12.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks08.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
devcheck.de points to two IP numbers: 2a01:238:20a:202:1078:: and 81.169.145.78.
Other host names, for instance edition-wasser.de, muzes.nl, malpha.de, bauchtanz-berlin.de and skftrier.de share IP numbers with devcheck.de.
Name Servers
devcheck.de's delegation is to two name servers docks08.rzone.de and shades12.rzone.de.
devcheck.de shares the same name server configuration as other domains, such as bildkongress.de, brainlounge.de, puttogether.de, horselog.de and matthiasfreihof.de.
devcheck.de at least partially shares its name servers with other domains, for instance remacare.com, coinscorner.de, reha-wiesbaden-rheingau.de, dieruth.de and warmwasserprozession.de.
These name servers are commonly used with shades18.rzone.de, docks01.rzone.de, docks16.rzone.de, shades15.rzone.de, docks03.rzone.de, shades02.rzone.de, docks04.rzone.de, shades06.rzone.de, shades17.rzone.de and docks19.rzone.de.
Host names with two IP numbers: docks08.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:8 and 217.160.80.135; shades12.rzone.de points to 2607:f1c0:fe:53:185:132:34:139 and 185.132.34.139
Mail Servers
devcheck.de is served by a single mail server, smtpin.rzone.de.
devcheck.de uses the same mail server setup as other domains such as badrappenau.com, kohls-fn.de, 14082011.de, makun.eu and jolly-manga.de.
Hostname smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.