bbb2.de - dns.ninja
bbb2.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1164::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.164🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks02.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:2🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks02.rzone.de | ||||||
| A | 217.160.80.129🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks02.rzone.de | ||||||
| NS | shades03.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:130🇺🇸 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 | shades03.rzone.de | ||||||
| A | 185.132.34.130🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| 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 | docks02.rzone.dehostmaster@strato-rz.de 2020-05-31 #25 | ||||||
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=1782782303 | ||||||
Same first word
Similar names
b2bb.com |
bb2b.co.kr |
b2bb.de |
bb2b.com |
bb2b.de |
b2bb.fi |
b2bb.com.au |
b2bb.net |
bb2b.duckdns.org |
b2bb.ru |
bb2b.ru |
bb2b.es |
b2bb.org |
bb2b.io |
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-05-26 → 2019-01-14 · 4 obs
● 2019-01-14 14:15:50
○ 2026-02-24 17:48:48
○ 2026-06-30 01:49:44
●MXsmtpin.rzone.de2026-02-24 → 2026-06-30 · 3 obs
● 2026-02-24 17:48:48
● 2026-06-30 01:49:44
●A2a01:238:20a:202:1164::2015-05-26 → 2026-06-30 · 2 obs
● 2026-06-30 01:49:44
●A81.169.145.1642015-05-26 → 2026-06-30 · 2 obs
● 2026-06-30 01:49:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bbb2.de | docks02.rzone.de, shades03.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.129
NS records: docks02.rzone.de, shades03.rzone.de
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at bbb2.de: Error: DNS query timeout: 194.0.0.53 for DS bbb2.de
⏱️ Timing
Total: 3916ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.164 |
| AAAA | 1 | 2a01:238:20a:202:1164:: |
| NS | 2 | docks02.rzone.de, shades03.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks02.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
bbb2.de points to the IP addresses 81.169.145.164 and 2a01:238:20a:202:1164::
Among the host names that share IP numbers with bbb2.de are nenna.de, weisendorf-evangelisch.de, schmitte-sippe.de and two others.
Name Servers
bbb2.de uses two name servers for its delegation: docks02.rzone.de and shades03.rzone.de.
bbb2.de has the same name server delegation as a number of other domains, such as rollade.info, makrokosmus.de, musikparkheilbronn.de and two more.
There is at least partial name server overlap between bbb2.de and other domains — revilo.net, mr-englischkurse.de, hommage.net and two more among them.
These name servers regularly appear alongside docks11.rzone.de, docks20.rzone.de, shades01.rzone.de and 7 other name servers in NS record sets.
The two host names docks02.rzone.de and shades03.rzone.de each have a pair of IP addresses: docks02.rzone.de has 217.160.80.129 and 2001:8d8:fe:53:5747:2a74:d:2, and shades03.rzone.de has 185.132.34.130 and 2607:f1c0:fe:53:185:132:34:130.
Mail Servers
bbb2.de routes its mail through a single mail server, smtpin.rzone.de.
bbb2.de has the same mail server arrangement as a number of other domains, for example mail2.polymaterials.de, thaler-web.de, cro.de and two more.
bbb2.de and other domains — holgarosen.de for instance — share at least some mail servers.
smtpin.rzone.de carries two IP numbers: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.