core-boards.de - robtex.com

core-boards.de

DNSSEC⚠️ Not signed
A213.133.106.84🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRdedi84.your-server.de
NSns1.first-ns.de ⭐
A2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRrobotns2.second-ns.de
NSrobotns3.second-ns.com
A2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRrobotns3.second-ns.com
MXmail.core-boards.de ⭐
A213.133.106.84🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRdedi84.your-server.de
SOAns1.first-ns.depostmaster@robot.first-ns.de 2016-04-27 #0

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=1774391573

Subdomains

mail.core-boards.de

Same first word

core-boards.com
core-boards.de

Similar names

score-board.com

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comns.udag.dens.udag.netns.udag.orgserver1-ns1.udagdns.netserver1-ns2.udagdns.netserver1-ns3.udagdns.netMXmail.core-boards.demx00.udag.demx01.udag.deA213.133.106.8489.31.143.1689.31.143.9
○NSns.udag.de2015-11-13 → 2016-02-07 · 5 obs
○ 2015-07-12 17:23:34
● 2015-11-13 05:28:40
● 2016-02-07 17:59:44
○ 2016-06-25 12:27:12
○ 2026-03-24 22:54:48
○NSns.udag.net2015-11-13 → 2016-02-07 · 5 obs
○ 2015-07-12 17:23:34
● 2015-11-13 05:28:40
● 2016-02-07 17:59:44
○ 2016-06-25 12:27:12
○ 2026-03-24 22:54:48
○NSns.udag.org2015-11-13 → 2016-02-07 · 5 obs
○ 2015-07-12 17:23:34
● 2015-11-13 05:28:40
● 2016-02-07 17:59:44
○ 2016-06-25 12:27:12
○ 2026-03-24 22:54:48
●NSns1.first-ns.de2016-06-25 → 2026-03-24 · 3 obs
○ 2016-02-07 17:59:44
● 2016-06-25 12:27:12
● 2026-03-24 22:54:48
●NSrobotns2.second-ns.de2016-06-25 → 2026-03-24 · 3 obs
○ 2016-02-07 17:59:44
● 2016-06-25 12:27:12
● 2026-03-24 22:54:48
●NSrobotns3.second-ns.com2016-06-25 → 2026-03-24 · 3 obs
○ 2016-02-07 17:59:44
● 2016-06-25 12:27:12
● 2026-03-24 22:54:48
○NSserver1-ns1.udagdns.net2015-07-12 → 2015-07-12 · 3 obs
● 2015-07-12 17:23:34
○ 2015-11-13 05:28:40
○ 2026-03-24 22:54:48
○NSserver1-ns2.udagdns.net2015-07-12 → 2015-07-12 · 3 obs
● 2015-07-12 17:23:34
○ 2015-11-13 05:28:40
○ 2026-03-24 22:54:48
○NSserver1-ns3.udagdns.net2015-07-12 → 2015-07-12 · 3 obs
● 2015-07-12 17:23:34
○ 2015-11-13 05:28:40
○ 2026-03-24 22:54:48
●MXmail.core-boards.de2016-06-25 → 2026-03-24 · 3 obs
○ 2016-02-07 17:59:44
● 2016-06-25 12:27:12
● 2026-03-24 22:54:48
○MXmx00.udag.de2015-07-12 → 2016-02-07 · 4 obs
● 2015-07-12 17:23:34
● 2016-02-07 17:59:44
○ 2016-06-25 12:27:12
○ 2026-03-24 22:54:48
○MXmx01.udag.de2015-07-12 → 2016-02-07 · 4 obs
● 2015-07-12 17:23:34
● 2016-02-07 17:59:44
○ 2016-06-25 12:27:12
○ 2026-03-24 22:54:48
●A213.133.106.842016-06-25 → 2026-03-24 · 3 obs
○ 2016-02-07 17:59:44
● 2016-06-25 12:27:12
● 2026-03-24 22:54:48
○A89.31.143.162015-11-13 → 2016-02-07 · 5 obs
○ 2015-07-12 17:23:34
● 2015-11-13 05:28:40
● 2016-02-07 17:59:44
○ 2016-06-25 12:27:12
○ 2026-03-24 22:54:48
○A89.31.143.92015-07-12 → 2015-07-12 · 3 obs
● 2015-07-12 17:23:34
○ 2015-11-13 05:28:40
○ 2026-03-24 22:54:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, z.nic.de, a.nic.de-
core-boards.derobotns2.second-ns.de, ns1.first-ns.de, robotns3.second-ns.com-

✅ Authoritative Response

Server:213.133.100.103

NS records: robotns2.second-ns.de, ns1.first-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for core-boards.de (unsigned zone)

⏱️ Timing

Total: 951ms | Queries: -

📄 Records

TypeCountSample Data
A1213.133.106.84
NS3robotns2.second-ns.de, ns1.first-ns.de...
MX1mail.core-boards.de (pri: 10)
SOA1ns1.first-ns.de postmaster.robot.first-n

Analysis

Hierarchy

The parent of mail.core-boards.de is core-boards.de.

IP Addresses

core-boards.de points to IP number: 213.133.106.84.

Other host names such as mail.joochen.de, mail.corenation.net, mail.corekitesmedia.com, corenation.net and mail.core-boards.com share IPs with core-boards.de.

Name Servers

core-boards.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

core-boards.de at least partially shares name servers with other domains, for instance emotion-holding.com, orthopaedie-praxis.de, kleinecitroen.de, linux-tage.de and gelse.net.

Host robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3; Host ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238; Host robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.

Mail Servers

core-boards.de is handled by a single mail server, mail.core-boards.de.

mail.core-boards.de points to a single IP: 213.133.106.84.