doerbaum2.com - dns.ninja

doerbaum2.com

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1074::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw0a.rzone.de
A81.169.145.74🇩🇪 STRATO81.169.144.0/22 AG
NSdocks03.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:3🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks03.rzone.de
A217.160.80.130🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks03.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
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAdocks03.rzone.dehostmaster@strato-rz.de 2020-05-28 #4

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785495912
WOT: UNKNOWN (61/100)

Same first word

doerbaum2.com

DNS History

9 records (5 active, 4 former)

200920112013201520172019202120232025NSdocks03.rzone.deshades20.rzone.dens1.webmailer.dens2.webmailer.deMXsmtpin.rzone.demailin.webmailer.deA2a01:238:20a:202:1074::81.169.145.74192.67.198.54
●NSdocks03.rzone.de2026-03-25 → 2026-07-31 · 3 obs
○ 2017-03-24 16:54:30
● 2026-03-25 23:42:14
● 2026-07-31 11:30:50
○NSns1.webmailer.de2008-03-20 → 2017-03-24 · 4 obs
● 2008-03-20 15:51:02
● 2017-03-24 16:54:30
○ 2026-03-25 23:42:14
○ 2026-07-31 11:30:50
○NSns2.webmailer.de2008-03-20 → 2017-03-24 · 4 obs
● 2008-03-20 15:51:02
● 2017-03-24 16:54:30
○ 2026-03-25 23:42:14
○ 2026-07-31 11:30:50
●NSshades20.rzone.de2026-03-25 → 2026-07-31 · 3 obs
○ 2017-03-24 16:54:30
● 2026-03-25 23:42:14
● 2026-07-31 11:30:50
○MXmailin.webmailer.de2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 15:51:02
○ 2015-08-11 00:59:32
○ 2026-07-31 11:30:50
●MXsmtpin.rzone.de2015-08-11 → 2026-07-31 · 3 obs
○ 2008-03-20 15:51:02
● 2015-08-11 00:59:32
● 2026-07-31 11:30:50
○A192.67.198.542008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 15:51:02
○ 2015-08-11 00:59:32
○ 2026-07-31 11:30:50
●A2a01:238:20a:202:1074::2015-08-11 → 2026-07-31 · 3 obs
○ 2008-03-20 15:51:02
● 2015-08-11 00:59:32
● 2026-07-31 11:30:50
●A81.169.145.742015-08-11 → 2026-07-31 · 3 obs
○ 2008-03-20 15:51:02
● 2015-08-11 00:59:32
● 2026-07-31 11:30:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...-
doerbaum2.comdocks03.rzone.de, shades20.rzone.de-

✅ Authoritative Response

Server:217.160.80.130

NS records: docks03.rzone.de, shades20.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doerbaum2.com (unsigned zone)

⏱️ Timing

Total: 498ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.74
AAAA12a01:238:20a:202:1074::
NS2shades20.rzone.de, docks03.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks03.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

doerbaum2.com points to the IP addresses 81.169.145.74 and 2a01:238:20a:202:1074::

Among the host names that share IP numbers with doerbaum2.com are tellen.de, schrauberecke.net, undra.net and two others.

Name Servers

doerbaum2.com is delegated to two name servers: docks03.rzone.de and shades20.rzone.de.

doerbaum2.com has the same name server delegation as a number of other domains, such as outplacementvermittlung.de, praxis-gutfreund.de, oftring.eu and two more.

At least some of doerbaum2.com's name servers are shared with other domains, for example awt-tech.de, contcast.biz, budi.de and two more.

These name servers tend to co-occur with docks16.rzone.de, shades05.rzone.de, docks18.rzone.de and 7 other name servers in the same DNS delegations.

docks03.rzone.de and shades20.rzone.de each resolve to two IP addresses: docks03.rzone.de points to 217.160.80.130 and 2001:8d8:fe:53:5747:2a74:d:3, while shades20.rzone.de points to 185.132.34.147 and 2607:f1c0:fe:53:185:132:34:147.

Mail Servers

doerbaum2.com routes its mail through a single mail server, smtpin.rzone.de.

doerbaum2.com has the same mail server arrangement as a number of other domains, for example waldis.eu, autos-service.de, art-finish.de and two more.

smtpin.rzone.de directs to two IP numbers, 81.169.145.97 and 2a01:238:20a:202:50f0::1097.