koerbitz.org - robtex.com

koerbitz.org

DNSSEC⚠️ Not signed
A217.160.0.201🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
PTR217-160-0-201.elastic-ssl.ui-r.com
NSns1035.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:5323:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1035.ui-dns.org
A217.160.83.35🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1035.ui-dns.org
NSns1035.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5123:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1035.ui-dns.biz
A217.160.81.35🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1035.ui-dns.biz
NSns1035.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5223:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1035.ui-dns.com
A217.160.82.35🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1035.ui-dns.com
NSns1035.ui-dns.de
A2001:8d8:fe:53:0:d9a0:5023:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1035.ui-dns.de
A217.160.80.35🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1035.ui-dns.de
MXmx00.ionos.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1035.ui-dns.orghostmaster@schlund.de 2016-04-19 #5

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1774729528

Same first word

koerbitz.me
koerbitz.net
koerbitz.com
koerbitz.org
koerbitz.eu
koerbitz.at
koerbitz.de
koerbitz.info

Similar names

kibotzer.com
rozbitek.pl
boretzki.com
koberitz.de
torzbike.com

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns1035.ui-dns.bizns1035.ui-dns.comns1035.ui-dns.dens1035.ui-dns.orgns10.schlund.dens9.schlund.deMXmx00.ionos.demx01.ionos.demx00.schlund.demx01.schlund.deA217.160.0.201217.160.231.14782.165.96.76
○NSns10.schlund.de2015-07-07 → 2016-12-29 · 4 obs
● 2015-07-07 18:56:50
● 2016-12-29 09:10:04
○ 2018-06-21 05:47:04
○ 2026-03-28 20:49:50
●NSns1035.ui-dns.biz2018-06-21 → 2026-03-28 · 3 obs
○ 2016-12-29 09:10:04
● 2018-06-21 05:47:04
● 2026-03-28 20:49:50
●NSns1035.ui-dns.com2018-06-21 → 2026-03-28 · 3 obs
○ 2016-12-29 09:10:04
● 2018-06-21 05:47:04
● 2026-03-28 20:49:50
●NSns1035.ui-dns.de2018-06-21 → 2026-03-28 · 3 obs
○ 2016-12-29 09:10:04
● 2018-06-21 05:47:04
● 2026-03-28 20:49:50
●NSns1035.ui-dns.org2018-06-21 → 2026-03-28 · 3 obs
○ 2016-12-29 09:10:04
● 2018-06-21 05:47:04
● 2026-03-28 20:49:50
○NSns9.schlund.de2015-07-07 → 2016-12-29 · 4 obs
● 2015-07-07 18:56:50
● 2016-12-29 09:10:04
○ 2018-06-21 05:47:04
○ 2026-03-28 20:49:50
●MXmx00.ionos.de2026-02-21 → 2026-03-28 · 3 obs
○ 2018-06-21 05:47:04
● 2026-02-21 10:42:36
● 2026-03-28 20:49:50
○MXmx00.schlund.de2015-07-07 → 2018-06-21 · 4 obs
● 2015-07-07 18:56:50
● 2018-06-21 05:47:04
○ 2026-02-21 10:42:36
○ 2026-03-28 20:49:50
●MXmx01.ionos.de2026-02-21 → 2026-03-28 · 3 obs
○ 2018-06-21 05:47:04
● 2026-02-21 10:42:36
● 2026-03-28 20:49:50
○MXmx01.schlund.de2015-07-07 → 2018-06-21 · 4 obs
● 2015-07-07 18:56:50
● 2018-06-21 05:47:04
○ 2026-02-21 10:42:36
○ 2026-03-28 20:49:50
●A217.160.0.2012026-02-21 → 2026-03-28 · 3 obs
○ 2018-06-21 05:47:04
● 2026-02-21 10:42:36
● 2026-03-28 20:49:50
○A217.160.231.1472016-05-01 → 2018-06-21 · 5 obs
○ 2016-02-03 22:55:44
● 2016-05-01 05:47:16
● 2018-06-21 05:47:04
○ 2026-02-21 10:42:36
○ 2026-03-28 20:49:50
○A82.165.96.762015-07-07 → 2016-02-03 · 4 obs
● 2015-07-07 18:56:50
● 2016-02-03 22:55:44
○ 2016-05-01 05:47:16
○ 2026-03-28 20:49:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
koerbitz.orgns1035.ui-dns.org, ns1035.ui-dns.de, ns1035.ui-dns.com, ns1035.ui-dns.biz2 records

✅ Authoritative Response

Server:217.160.80.35

NS records: ns1035.ui-dns.org, ns1035.ui-dns.de, ns1035.ui-dns.com, ns1035.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koerbitz.org (unsigned zone)

⏱️ Timing

Total: 570ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.201
NS4ns1035.ui-dns.biz, ns1035.ui-dns.de...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1035.ui-dns.org hostmaster.schlund.de

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1035.ui-dns.org, ns1035.ui-dns.org)

Analysis

IP Addresses

koerbitz.org points to an IP address: 217.160.0.201.

other host names include schellerhoff.com, itrade.es, www.dmkv.de, wiemkes.com and shop.bodhgaya.de; they share IP numbers with koerbitz.org.

Name Servers

koerbitz.org delegates to four name servers: ns1035.ui-dns.biz, ns1035.ui-dns.com, ns1035.ui-dns.de and ns1035.ui-dns.org.

koerbitz.org at least partially shares name servers with other domains, for instance my-love.fr, asktoby.com, pastamusik.de, coachris.com and darkroomdave.com.

These name servers are commonly used with the name servers ns1045.ui-dns.com, ns1066.ui-dns.de, ns1040.ui-dns.org, ns1046.ui-dns.biz, ns1059.ui-dns.com, ns1070.ui-dns.org, ns1055.ui-dns.de and ns1033.ui-dns.org.

Host names with two IP numbers: ns1035.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5123:100 and 217.160.81.35; ns1035.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5223:100 and 217.160.82.35; ns1035.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5023:100 and 217.160.80.35; ns1035.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5323:100 and 217.160.83.35.

Mail Servers

koerbitz.org is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

koerbitz.org uses the same mail server setup as other domains, for instance visionenwerdenwahr.de, easy2order.de, flug.cheap, bmw-heermann.de and reitsport-nationalpark-eifel.de.

Host names with one IP:

mx00.ionos.de points to: 212.227.15.41

mx01.ionos.de points to: 217.72.192.67