j-massing.de - robtex.com
j-massing.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:c207:3012:3363::1🇩🇪 CONTABO2a02:c207::/32 | ||||||
| PTR | vmd123363.contaboserver.net | ||||||
| A | 167.86.71.163🇩🇪 CONTABO167.86.70.0/23 | ||||||
| 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 | ||||||
| NS | shades14.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:141🇺🇸 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 | shades14.rzone.de | ||||||
| A | 185.132.34.141🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades14.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 | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | docks17.rzone.dehostmaster@strato-rz.de 2020-06-14 #32 | ||||||
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=1774589583 | ||||||
PTR for
Same first word
j-massing.de |
DNS History
5 records (5 active, 0 former)
●A167.86.71.1632026-02-24 → 2026-03-27 · 2 obs
● 2026-03-27 05:39:12
●A2a02:c207:3012:3363::12026-02-24 → 2026-03-27 · 2 obs
● 2026-03-27 05:39:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| j-massing.de | shades14.rzone.de, docks17.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.144
NS records: shades14.rzone.de, docks17.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for j-massing.de (unsigned zone)
⏱️ Timing
Total: 1238ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 167.86.71.163 |
| AAAA | 1 | 2a02:c207:3012:3363::1 |
| NS | 2 | shades14.rzone.de, docks17.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | docks17.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
j-massing.de points to two IP numbers: 2a02:c207:3012:3363::1 and 167.86.71.163.
Other host names, for instance vmd123363.contaboserver.net, share IP numbers with j-massing.de.
Name Servers
Delegation for j-massing.de rests with two name servers, docks17.rzone.de and shades14.rzone.de.
j-massing.de shares the same name server setup as other domains, including jaud.org, scrappen.net, wp-koi.nl, pimpmyboat.de and praesens.de.
j-massing.de at least partially shares name servers with other domains, for instance tiendamr.com, veregge-welz.de, station70.eu, jpcd.net and timbania.com.
These name servers are commonly used together with the name servers shades17.rzone.de, shades04.rzone.de, docks04.rzone.de, shades07.rzone.de, docks02.rzone.de, shades16.rzone.de, shades08.rzone.de, docks09.rzone.de, shades01.rzone.de and docks20.rzone.de.
Host names with two IP numbers: docks17.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:17 and 217.160.80.144; shades14.rzone.de points to 2607:f1c0:fe:53:185:132:34:141 and 185.132.34.141.
Mail Servers
j-massing.de is handled by a single mail server, smtpin.rzone.de.
j-massing.de uses the same mail server configuration as other domains, such as bjarne.me, digipro24.de, chimneysweeper.artworxs.net, inwox.de and speidels.de.
smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.