checkunity.de - dns.ninja

checkunity.de

DNSSEC⚠️ Not signed
A82.165.100.127🇩🇪 IONOS-AS82.165.0.0/16 IONOS-PA-4
PTRmail.checkunity.de
NSa.ns14.net ⭐
A2001:8d8:fe:53:217:160:80:160🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix1.ui-dns.de
A217.160.80.160🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix1.ui-dns.de
NSb.ns14.net
A2001:8d8:fe:53:217:160:81:160🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix1.ui-dns.biz
A217.160.81.160🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix1.ui-dns.biz
NSc.ns14.net
A2607:f1c0:fe:53:185:132:35:160🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix1.ui-dns.org
A185.132.35.160🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix1.ui-dns.org
NSd.ns14.net
A2607:f1c0:fe:53:185:132:34:160🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix1.ui-dns.com
A185.132.34.160🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix1.ui-dns.com
MXcheckunity.de ⭐
A82.165.100.127🇩🇪 IONOS-AS82.165.0.0/16 IONOS-PA-4
PTRmail.checkunity.de
TXTv=spf1 +a +mx +ip4:82.165.100.127 ?all
SOAa.ns14.netinfo@checkunity.de 2021-08-06 #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=1785188018

MX for

checkunity.de

Subdomains

mail.checkunity.de

Same first word

checkunity.eu
checkunity.net
checkunity.com
checkunity.de

Similar names

unitycheck.xyz
checkuytin.com
unitycheck.com

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSa.ns14.netb.ns14.netc.ns14.netd.ns14.netns-de.1and1-dns.bizns-de.1and1-dns.comns-de.1and1-dns.dens-de.1and1-dns.orgMXcheckunity.demx00.kundenserver.demx01.kundenserver.deA82.165.100.1272001:8d8:818:df00::58:9609212.227.22.168PTRmail.checkunity.de
●NSa.ns14.net2026-03-21 → 2026-07-27 · 3 obs
○ 2017-03-14 12:08:36
● 2026-03-21 07:06:38
● 2026-07-27 22:06:26
●NSb.ns14.net2026-03-21 → 2026-07-27 · 3 obs
○ 2017-03-14 12:08:36
● 2026-03-21 07:06:38
● 2026-07-27 22:06:26
●NSc.ns14.net2026-03-21 → 2026-07-27 · 3 obs
○ 2017-03-14 12:08:36
● 2026-03-21 07:06:38
● 2026-07-27 22:06:26
●NSd.ns14.net2026-03-21 → 2026-07-27 · 3 obs
○ 2017-03-14 12:08:36
● 2026-03-21 07:06:38
● 2026-07-27 22:06:26
○NSns-de.1and1-dns.biz2015-08-08 → 2017-03-14 · 4 obs
● 2015-08-08 01:46:04
● 2017-03-14 12:08:36
○ 2026-03-21 07:06:38
○ 2026-07-27 22:06:26
○NSns-de.1and1-dns.com2015-08-08 → 2017-03-14 · 4 obs
● 2015-08-08 01:46:04
● 2017-03-14 12:08:36
○ 2026-03-21 07:06:38
○ 2026-07-27 22:06:26
○NSns-de.1and1-dns.de2015-08-08 → 2017-03-14 · 4 obs
● 2015-08-08 01:46:04
● 2017-03-14 12:08:36
○ 2026-03-21 07:06:38
○ 2026-07-27 22:06:26
○NSns-de.1and1-dns.org2015-08-08 → 2017-03-14 · 4 obs
● 2015-08-08 01:46:04
● 2017-03-14 12:08:36
○ 2026-03-21 07:06:38
○ 2026-07-27 22:06:26
●MXcheckunity.de2026-03-21 → 2026-07-27 · 3 obs
○ 2017-03-14 12:08:36
● 2026-03-21 07:06:38
● 2026-07-27 22:06:26
○MXmx00.kundenserver.de2015-08-08 → 2017-03-14 · 4 obs
● 2015-08-08 01:46:04
● 2017-03-14 12:08:36
○ 2026-03-21 07:06:38
○ 2026-07-27 22:06:26
○MXmx01.kundenserver.de2015-08-08 → 2017-03-14 · 4 obs
● 2015-08-08 01:46:04
● 2017-03-14 12:08:36
○ 2026-03-21 07:06:38
○ 2026-07-27 22:06:26
○A2001:8d8:818:df00::58:96092015-08-08 → 2017-03-14 · 4 obs
● 2015-08-08 01:46:04
● 2017-03-14 12:08:36
○ 2026-03-21 07:06:38
○ 2026-07-27 22:06:26
○A212.227.22.1682015-08-08 → 2017-03-14 · 4 obs
● 2015-08-08 01:46:04
● 2017-03-14 12:08:36
○ 2026-03-21 07:06:38
○ 2026-07-27 22:06:26
●A82.165.100.1272026-03-21 → 2026-07-27 · 3 obs
○ 2017-03-14 12:08:36
● 2026-03-21 07:06:38
● 2026-07-27 22:06:26
○PTRmail.checkunity.de2026-03-21 → 2026-07-27 · 2 obs
○ 2026-03-21 07:06:38
○ 2026-07-27 22:06:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
checkunity.dec.ns14.net, a.ns14.net, b.ns14.net, d.ns14.net-

✅ Authoritative Response

Server:217.160.81.160

NS records: c.ns14.net, a.ns14.net, b.ns14.net, d.ns14.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for checkunity.de (unsigned zone)

⏱️ Timing

Total: 886ms | Queries: -

📄 Records

TypeCountSample Data
A182.165.100.127
NS4c.ns14.net, b.ns14.net...
MX1checkunity.de (pri: 10)
TXT1v=spf1 +a +mx +ip4:82.165.100.127 ?all
SOA1a.ns14.net info.checkunity.de

Analysis

Hierarchy

The domain mail.checkunity.de falls under the parent checkunity.de.

Mail Server Role

checkunity.de handles its own mail, functioning as its own mail server.

IP Addresses

checkunity.de resolves to just one IP address, 82.165.100.127.

Two other host names, along with www.kolodezik.de, schmitting-finanz.de and kolodezik.de, also share IP numbers with checkunity.de.

Name Servers

The NS records for checkunity.de point to four name servers: a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.

At least some of checkunity.de's name servers are shared with other domains, for example binzel-abicor.de, mycr.eu, hein-lehmann.de and two more.

Four hostnames, each resolving to a pair of IP addresses: a.ns14.net directs to 217.160.80.160 and 2001:8d8:fe:53:217:160:80:160; b.ns14.net directs to 217.160.81.160 and 2001:8d8:fe:53:217:160:81:160; c.ns14.net directs to 185.132.35.160 and 2607:f1c0:fe:53:185:132:35:160; d.ns14.net directs to 185.132.34.160 and 2607:f1c0:fe:53:185:132:34:160.

Mail Servers

checkunity.de is served by just one mail server: checkunity.de.

checkunity.de points to one IP number — 82.165.100.127.