bitzer.info - dns.ninja
bitzer.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1077::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.77🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks11.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:11🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks11.rzone.de | ||||||
| A | 217.160.80.138🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks11.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 | ||||||
| SOA | docks11.rzone.dehostmaster@strato-rz.de 2020-05-28 #12 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1780987259 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-07-01 → 2017-11-26 · 4 obs
● 2017-11-26 16:03:42
○ 2021-09-25 20:11:50
○ 2026-06-09 07:08:54
●MXsmtpin.rzone.de2021-09-25 → 2026-06-09 · 3 obs
● 2021-09-25 20:11:50
● 2026-06-09 07:08:54
●A2a01:238:20a:202:1077::2015-07-01 → 2026-06-09 · 2 obs
● 2026-06-09 07:08:54
●A81.169.145.772015-07-01 → 2026-06-09 · 2 obs
● 2026-06-09 07:08:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| bitzer.info | docks11.rzone.de, shades11.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.138
NS records: docks11.rzone.de, shades11.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bitzer.info (unsigned zone)
⏱️ Timing
Total: 744ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.77 |
| AAAA | 1 | 2a01:238:20a:202:1077:: |
| NS | 2 | docks11.rzone.de, shades11.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks11.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
bitzer.info points to two IP numbers: 81.169.145.77 and 2a01:238:20a:202:1077::.
Among the host names that share IP numbers with bitzer.info are planert.net, raum-gesundheit.de, pomeco.net and two others.
Name Servers
The NS records for bitzer.info delegate to docks11.rzone.de and shades11.rzone.de.
bitzer.info has the same name server delegation as a number of other domains, such as first9.net, mediaglobin.de, kerebel.net and two more.
bitzer.info has at least partial name server overlap with other domains, such as vanessa-schwarzer.de, kostbar.biz, kartellphoto.com and two others.
shades17.rzone.de, docks12.rzone.de and shades18.rzone.de — plus seven other name servers — are routinely found together with these name servers.
docks11.rzone.de resolves to 217.160.80.138 and 2001:8d8:fe:53:5747:2a74:d:11. Likewise, shades11.rzone.de resolves to 185.132.34.138 and 2607:f1c0:fe:53:185:132:34:138 — two IP addresses apiece.
Mail Servers
bitzer.info routes its mail through a single mail server, smtpin.rzone.de.
bitzer.info has the same mail server arrangement as a number of other domains, for example boap.de, direkt-koffer.de, wildnis-erste-hilfe.de and two more.
smtpin.rzone.de has two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.