ci4b.de - dns.ninja

ci4b.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1163::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRwa3.rzone.de
A81.169.145.163🇩🇪 STRATO81.169.144.0/22 AG
NSdocks14.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:14🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks14.rzone.de
A217.160.80.141🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks14.rzone.de
NSshades05.rzone.de
A2607:f1c0:fe:53:185:132:34:132🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades05.rzone.de
A185.132.34.132🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades05.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAdocks14.rzone.dehostmaster@strato-rz.de 2020-05-25 #5

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=1785993851

Same first word

ci4b.com
ci4b.de

Similar names

4cbi.co.uk
4ibc.com
b4ic.com
b4ci.com
bi4c.at
b4ic.net
bic4.azurewebsites.net
bic4.net
c4bi.com
bic4.com
4cib.com
bic4.de

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdocks14.rzone.deshades05.rzone.deMXsmtpin.rzone.desmtp.rzone.deA2a01:238:20a:202:1163::81.169.145.1632a01:238:20a:202:1150::81.169.145.150
●NSdocks14.rzone.de2015-07-04 → 2026-08-06 · 2 obs
● 2015-07-04 14:15:10
● 2026-08-06 05:59:50
●NSshades05.rzone.de2015-07-04 → 2026-08-06 · 2 obs
● 2015-07-04 14:15:10
● 2026-08-06 05:59:50
○MXsmtp.rzone.de2015-07-04 → 2017-08-21 · 4 obs
● 2015-07-04 14:15:10
● 2017-08-21 12:45:48
○ 2026-06-24 06:25:30
○ 2026-08-06 05:59:50
●MXsmtpin.rzone.de2026-06-24 → 2026-08-06 · 3 obs
○ 2017-08-21 12:45:48
● 2026-06-24 06:25:30
● 2026-08-06 05:59:50
○A2a01:238:20a:202:1150::2015-07-04 → 2017-08-21 · 4 obs
● 2015-07-04 14:15:10
● 2017-08-21 12:45:48
○ 2026-06-24 06:25:30
○ 2026-08-06 05:59:50
●A2a01:238:20a:202:1163::2026-06-24 → 2026-08-06 · 3 obs
○ 2017-08-21 12:45:48
● 2026-06-24 06:25:30
● 2026-08-06 05:59:50
○A81.169.145.1502015-07-04 → 2017-08-21 · 4 obs
● 2015-07-04 14:15:10
● 2017-08-21 12:45:48
○ 2026-06-24 06:25:30
○ 2026-08-06 05:59:50
●A81.169.145.1632026-06-24 → 2026-08-06 · 3 obs
○ 2017-08-21 12:45:48
● 2026-06-24 06:25:30
● 2026-08-06 05:59:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
ci4b.deshades05.rzone.de, docks14.rzone.de-

✅ Authoritative Response

Server:217.160.80.141

NS records: shades05.rzone.de, docks14.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ci4b.de (unsigned zone)

⏱️ Timing

Total: 775ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.163
AAAA12a01:238:20a:202:1163::
NS2shades05.rzone.de, docks14.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks14.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

ci4b.de directs to two IP numbers, 81.169.145.163 and 2a01:238:20a:202:1163::

vila-imbassai.com, urlaub-plauer-see.de, schrages.de and two other host names share IP numbers with ci4b.de.

Name Servers

The NS records for ci4b.de delegate to docks14.rzone.de and shades05.rzone.de.

ci4b.de uses the same name servers as several other domains — among them bags-mettmann.mobi, budimir.info, paramags.de and two more.

ci4b.de partially shares its NS delegation with several other domains, including aldatext.com, eurohome.de, malparadies.de and two others.

In DNS configurations, these name servers often share authority with docks08.rzone.de, shades04.rzone.de, shades09.rzone.de and 7 other name servers.

docks14.rzone.de resolves to 217.160.80.141 and 2001:8d8:fe:53:5747:2a74:d:14. Likewise, shades05.rzone.de resolves to 185.132.34.132 and 2607:f1c0:fe:53:185:132:34:132 — two IP addresses apiece.

Mail Servers

Mail for ci4b.de is handled by a single mail server, smtpin.rzone.de.

ci4b.de uses an identical mail server configuration to several other domains — among them frics.de, ragar.eu, php-webapplication.de and two more.

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