biebersteins.de - robtex.com

biebersteins.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1070::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw06.rzone.de
A81.169.145.70🇩🇪 STRATO81.169.144.0/22 AG
NSdocks13.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:13🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks13.rzone.de
A217.160.80.140🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks13.rzone.de
NSshades20.rzone.de
A2607:f1c0:fe:53:185:132:34:147🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades20.rzone.de
A185.132.34.147🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades20.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
SOAdocks13.rzone.dehostmaster@strato-rz.de 2023-02-20 #23

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=1774982059

Subdomains

mail.biebersteins.de

Same first word

biebersteins.de

DNS History

18 records (5 active, 13 former)

20162017201820192020202120222023202420252026NSdocks13.rzone.deshades20.rzone.dens1.routing.netns1.sysprovide.dens2.routing.netns2.sysprovide.dens3.routing.netns3.sysprovide.deMXsmtpin.rzone.demail.biebersteins.demx01.routing.netmx02.routing.netmx03.routing.netmxbackup.routing.netA2a01:238:20a:202:1070::81.169.145.70213.160.71.8679.133.53.21
●NSdocks13.rzone.de2026-03-31 → 2026-03-31 · 2 obs
○ 2020-02-16 05:52:52
● 2026-03-31 18:50:10
○NSns1.routing.net2017-03-16 → 2020-02-16 · 4 obs
○ 2016-07-14 08:08:38
● 2017-03-16 02:19:38
● 2020-02-16 05:52:52
○ 2026-03-31 18:50:10
○NSns1.sysprovide.de2015-08-05 → 2016-07-14 · 4 obs
● 2015-08-05 16:30:14
● 2016-07-14 08:08:38
○ 2017-03-16 02:19:38
○ 2026-03-31 18:50:10
○NSns2.routing.net2017-03-16 → 2020-02-16 · 4 obs
○ 2016-07-14 08:08:38
● 2017-03-16 02:19:38
● 2020-02-16 05:52:52
○ 2026-03-31 18:50:10
○NSns2.sysprovide.de2015-08-05 → 2016-07-14 · 4 obs
● 2015-08-05 16:30:14
● 2016-07-14 08:08:38
○ 2017-03-16 02:19:38
○ 2026-03-31 18:50:10
○NSns3.routing.net2017-03-16 → 2020-02-16 · 4 obs
○ 2016-07-14 08:08:38
● 2017-03-16 02:19:38
● 2020-02-16 05:52:52
○ 2026-03-31 18:50:10
○NSns3.sysprovide.de2015-08-05 → 2016-07-14 · 4 obs
● 2015-08-05 16:30:14
● 2016-07-14 08:08:38
○ 2017-03-16 02:19:38
○ 2026-03-31 18:50:10
●NSshades20.rzone.de2026-03-31 → 2026-03-31 · 2 obs
○ 2020-02-16 05:52:52
● 2026-03-31 18:50:10
○MXmail.biebersteins.de2015-08-05 → 2016-07-14 · 4 obs
● 2015-08-05 16:30:14
● 2016-07-14 08:08:38
○ 2017-03-16 02:19:38
○ 2026-03-31 18:50:10
○MXmx01.routing.net2017-03-16 → 2020-02-16 · 4 obs
○ 2016-07-14 08:08:38
● 2017-03-16 02:19:38
● 2020-02-16 05:52:52
○ 2026-03-31 18:50:10
○MXmx02.routing.net2017-03-16 → 2020-02-16 · 4 obs
○ 2016-07-14 08:08:38
● 2017-03-16 02:19:38
● 2020-02-16 05:52:52
○ 2026-03-31 18:50:10
○MXmx03.routing.net2017-03-16 → 2020-02-16 · 4 obs
○ 2016-07-14 08:08:38
● 2017-03-16 02:19:38
● 2020-02-16 05:52:52
○ 2026-03-31 18:50:10
○MXmxbackup.routing.net2017-03-16 → 2020-02-16 · 4 obs
○ 2016-07-14 08:08:38
● 2017-03-16 02:19:38
● 2020-02-16 05:52:52
○ 2026-03-31 18:50:10
●MXsmtpin.rzone.de2026-03-31 → 2026-03-31 · 2 obs
○ 2020-02-16 05:52:52
● 2026-03-31 18:50:10
○A213.160.71.862017-03-16 → 2020-02-16 · 4 obs
○ 2016-07-14 08:08:38
● 2017-03-16 02:19:38
● 2020-02-16 05:52:52
○ 2026-03-31 18:50:10
●A2a01:238:20a:202:1070::2026-03-31 → 2026-03-31 · 2 obs
○ 2020-02-16 05:52:52
● 2026-03-31 18:50:10
○A79.133.53.212015-08-05 → 2016-07-14 · 4 obs
● 2015-08-05 16:30:14
● 2016-07-14 08:08:38
○ 2017-03-16 02:19:38
○ 2026-03-31 18:50:10
●A81.169.145.702026-03-31 → 2026-03-31 · 2 obs
○ 2020-02-16 05:52:52
● 2026-03-31 18:50:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
biebersteins.deshades20.rzone.de, docks13.rzone.de-

✅ Authoritative Response

Server:217.160.80.140

NS records: shades20.rzone.de, docks13.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biebersteins.de (unsigned zone)

⏱️ Timing

Total: 1732ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.70
AAAA12a01:238:20a:202:1070::
NS2docks13.rzone.de, shades20.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks13.rzone.de hostmaster.strato-rz.de

Analysis

Hierarchy

biebersteins.de is the parent of mail.biebersteins.de.

IP Addresses

The entity biebersteins.de points to two IP numbers: 2a01:238:20a:202:1070:: and 81.169.145.70.

For instance, other host names ambiente-malerei.de, peterthieme.de, callsen-bracker.com, reinhard-steinke.de and architektur-sommerkamp.com share IP numbers with biebersteins.de.

Name Servers

biebersteins.de is delegated to two name servers: docks13.rzone.de and shades20.rzone.de.

biebersteins.de uses the same name server setup as other domains such as 52trees.com, schuetzenverein-esshoff.de, kvmwelt.de, philvetter.de and simai.biz.

biebersteins.de shares name servers with other domains at least partially, for example pixel-heroes.com, sparflamme.net, lukesky.de, cazin.de and mcdold.de.

these name servers are often used with the following: docks06.rzone.de, shades16.rzone.de, docks20.rzone.de, docks19.rzone.de, docks12.rzone.de, docks11.rzone.de, shades02.rzone.de, shades12.rzone.de, shades19.rzone.de and shades09.rzone.de.

Host names with two IP numbers:

docks13.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:13 and 217.160.80.140; shades20.rzone.de points to 2607:f1c0:fe:53:185:132:34:147 and 185.132.34.147.

Mail Servers

biebersteins.de is handled by a single mail server, smtpin.rzone.de.

biebersteins.de shares the same mail server setup as other domains, for instance htwww.tids.de, celery.stay-fit-and-healthy.com, messingdruckguss.de, permidio.com and mail.young-drive.de.

smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.