bitc.de - dns.ninja

bitc.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1165::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRwa5.rzone.de
A81.169.145.165🇩🇪 STRATO81.169.144.0/22 AG
NSdocks06.rzone.de
A2001:8d8:fe:53:5747:2a74:d:6🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks06.rzone.de
A217.160.80.133🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks06.rzone.de
NSshades17.rzone.de
A2607:f1c0:fe:53:185:132:34:144🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades17.rzone.de
A185.132.34.144🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades17.rzone.de
MXsmtpin.rzone.de
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
TXTv=spf1 redirect=_spf.strato.com
SOAdocks06.rzone.dehostmaster@strato-rz.de 2020-06-16 #37

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1786740107

Subdomains

Same first word

Similar names

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NSdocks06.rzone.deshades17.rzone.deMXsmtpin.rzone.deA2a01:238:20a:202:1165::81.169.145.1652a01:238:20a:202:1151::81.169.145.151
NSdocks06.rzone.de2015-07-09 → 2026-08-14 · 2 obs
● 2015-07-09 09:15:04
● 2026-08-14 21:03:18
NSshades17.rzone.de2015-07-09 → 2026-08-14 · 2 obs
● 2015-07-09 09:15:04
● 2026-08-14 21:03:18
MXsmtpin.rzone.de2015-07-09 → 2026-08-14 · 2 obs
● 2015-07-09 09:15:04
● 2026-08-14 21:03:18
A2a01:238:20a:202:1151::2015-07-09 → 2017-09-16 · 4 obs
● 2015-07-09 09:15:04
● 2017-09-16 02:51:58
○ 2026-03-17 20:21:58
○ 2026-08-14 21:03:18
A2a01:238:20a:202:1165::2026-03-17 → 2026-08-14 · 3 obs
○ 2017-09-16 02:51:58
● 2026-03-17 20:21:58
● 2026-08-14 21:03:18
A81.169.145.1512015-07-09 → 2017-09-16 · 4 obs
● 2015-07-09 09:15:04
● 2017-09-16 02:51:58
○ 2026-03-17 20:21:58
○ 2026-08-14 21:03:18
A81.169.145.1652026-03-17 → 2026-08-14 · 3 obs
○ 2017-09-16 02:51:58
● 2026-03-17 20:21:58
● 2026-08-14 21:03:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
bitc.deshades17.rzone.de, docks06.rzone.de-

✅ Authoritative Response

Server:217.160.80.133

NS records: shades17.rzone.de, docks06.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bitc.de (unsigned zone)

⏱️ Timing

Total: 884ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.165
AAAA12a01:238:20a:202:1165::
NS2shades17.rzone.de, docks06.rzone.de
MX1smtpin.rzone.de (pri: 5)
TXT1v=spf1 redirect=_spf.strato.com
SOA1docks06.rzone.de hostmaster.strato-rz.de

Analysis

Hierarchy

bitc.de is the parent zone for mail.bitc.de.

IP Addresses

bitc.de resolves to the IP addresses 81.169.145.165 and 2a01:238:20a:202:1165::

Additional host names — radiologie-im-sport.org, urmieh.de, gilsagarra.de and two others — share IP numbers with bitc.de.

Name Servers

DNS delegation for bitc.de points to two name servers: docks06.rzone.de and shades17.rzone.de.

bitc.de shares its name server setup with other domains, including nds-krebsgesellschaft.de, wesen.eu, wittenbergertafel.de and two others.

bitc.de partially shares its NS delegation with several other domains, including automeyer-handrup.com, rechtsanwalt-baur.de, aikju.net and two others.

In DNS configurations, these name servers often share authority with shades20.rzone.de, shades04.rzone.de, shades18.rzone.de and 7 other name servers.

docks06.rzone.de directs to 217.160.80.133 and 2001:8d8:fe:53:5747:2a74:d:6. shades17.rzone.de directs to 185.132.34.144 and 2607:f1c0:fe:53:185:132:34:144. Each host name carries two IP addresses.

Mail Servers

bitc.de has one mail server: smtpin.rzone.de.

bitc.de shares the same mail server setup as other domains, including rechtenwald.de, caffe-passione.de, hypertype.de and two others.

The host smtpin.rzone.de resolves to 81.169.145.97 and 2a01:238:20a:202:50f0::1097 — two IP addresses.