dolbera.de - robtex.com
dolbera.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1092::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.92🇩🇪 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 | shades11.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:138🇺🇸 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 | shades11.rzone.de | ||||||
| A | 185.132.34.138🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades11.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 | ||||||
| TXT | v=spf1 include:spf.vema-eg.de redirect=_spf.strato.com | ||||||
| SOA | docks01.rzone.dehostmaster@strato-rz.de 2020-06-11 #6 | ||||||
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=1775973021 | ||||||
Same first word
dolbera.de |
Similar names
DNS History
8 records (5 active, 3 former)
○MXsmtp.rzone.de2015-08-21 → 2017-11-29 · 4 obs
● 2017-11-29 08:42:56
○ 2026-03-27 15:40:34
○ 2026-04-12 06:04:56
●MXsmtpin.rzone.de2026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 15:40:34
● 2026-04-12 06:04:56
○A2a01:238:20a:202:1091::2015-08-21 → 2017-11-29 · 4 obs
● 2017-11-29 08:42:56
○ 2026-03-27 15:40:34
○ 2026-04-12 06:04:56
●A2a01:238:20a:202:1092::2026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 15:40:34
● 2026-04-12 06:04:56
○A81.169.145.912015-08-21 → 2017-11-29 · 4 obs
● 2017-11-29 08:42:56
○ 2026-03-27 15:40:34
○ 2026-04-12 06:04:56
●A81.169.145.922026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 15:40:34
● 2026-04-12 06:04:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| dolbera.de | shades11.rzone.de, docks01.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.128
NS records: shades11.rzone.de, docks01.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dolbera.de (unsigned zone)
⏱️ Timing
Total: 1128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.92 |
| AAAA | 1 | 2a01:238:20a:202:1092:: |
| NS | 2 | docks01.rzone.de, shades11.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| TXT | 1 | v=spf1 include:spf.vema-eg.de redirect=_ |
| SOA | 1 | docks01.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
Two IP numbers are pointed to by dolbera.de: 2a01:238:20a:202:1092:: and 81.169.145.92.
other host names include gx-team.de, igb-com.de, kripel.de, kwareno.nl and tram-arts.de; they share IP numbers with dolbera.de.
Name Servers
Two name servers docks01.rzone.de and shades11.rzone.de handle the delegation for dolbera.de.
dolbera.de shares the same name server setup as other domains, for instance henter.de, bludszuweit.eu, amokkoma.de, jan-fillies.de and fumai.de.
dolbera.de at least partially shares name servers with other domains, for instance mbuege.de, garbas.de, cirin.se, micheel.eu and vitamune.com.
these name servers are commonly used with docks10.rzone.de, docks09.rzone.de, docks16.rzone.de, shades17.rzone.de, docks18.rzone.de, shades15.rzone.de, docks08.rzone.de, shades04.rzone.de, shades02.rzone.de and shades16.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.
shades11.rzone.de points to 2607:f1c0:fe:53:185:132:34:138 and 185.132.34.138.
Mail Servers
dolbera.de is handled by a single mail server, smtpin.rzone.de.
dolbera.de uses the same mail server setup as other domains, for instance mail.kfz-berlin-brandenburg.de, sandhoefer.eu, klima-bleickert.de, iweblabs.de and sandhusen.de.
smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.