siebmanns.de - robtex.com
siebmanns.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1072::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w08.rzone.de | ||||||
| A | 81.169.145.72🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks01.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks01.rzone.de | ||||||
| A | 217.160.80.128🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks01.rzone.de | ||||||
| NS | shades13.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:140🇺🇸 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 | shades13.rzone.de | ||||||
| A | 185.132.34.140🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades13.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 | docks01.rzone.dehostmaster@strato-rz.de 2020-05-22 #19 | ||||||
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=1774731790 | ||||||
Same first word
siebmanns.de |
Similar names
mannbeiss.de |
biessmann.net |
beissmann.net |
biessmann.info |
biessmann.com |
beissmann.de |
biessmann.org |
beissmann.co.at |
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-07-18 → 2018-09-02 · 4 obs
● 2018-09-02 06:08:10
○ 2026-03-26 18:11:00
○ 2026-03-28 21:08:16
●MXsmtpin.rzone.de2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 18:11:00
● 2026-03-28 21:08:16
●A2a01:238:20a:202:1072::2015-07-18 → 2026-03-28 · 2 obs
● 2026-03-28 21:08:16
●A81.169.145.722015-07-18 → 2026-03-28 · 2 obs
● 2026-03-28 21:08:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| siebmanns.de | docks01.rzone.de, shades13.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.140
NS records: docks01.rzone.de, shades13.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for siebmanns.de (unsigned zone)
⏱️ Timing
Total: 1011ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.72 |
| AAAA | 1 | 2a01:238:20a:202:1072:: |
| NS | 2 | shades13.rzone.de, docks01.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks01.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
siebmanns.de points to two IP numbers: 2a01:238:20a:202:1072:: and 81.169.145.72.
Other host names such as ionentausch.com, tempelritter.org, dr-quast.eu, soft-traveler.com and allanelect.co.uk share IP numbers with siebmanns.de.
Name Servers
siebmanns.de is delegated to two name servers: docks01.rzone.de and shades13.rzone.de.
siebmanns.de uses the same name server setup as other domains, including diesel-net.de, lidu.de, 33cc.nl, adrastea.de and georgoulis.de.
At least part of the name servers for siebmanns.de are shared with other domains, for instance amlf.de, a--r--i.de, fer.de, etds-ev.de and regio-geschenkkorb.de.
these name servers are commonly used with the name servers docks07.rzone.de, shades08.rzone.de, shades20.rzone.de, shades11.rzone.de, docks11.rzone.de, shades07.rzone.de, shades16.rzone.de, docks16.rzone.de, shades03.rzone.de and docks19.rzone.de.
Host names with two IP numbers:
docks01.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:1 and 217.160.80.128.
shades13.rzone.de points to 2607:f1c0:fe:53:185:132:34:140 and 185.132.34.140.
Mail Servers
The mail server for siebmanns.de is smtpin.rzone.de.
siebmanns.de uses the same mail server setup as other domains, for instance ludwig-knoll.de, 5thavenue-hamburg.de, lupo-koelle.de, pro-exotic.com and softwareok.de.
Hostname smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.