issolution.de - dns.ninja

issolution.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1083::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw83.rzone.de
A81.169.145.83🇩🇪 STRATO81.169.144.0/22 AG
NSdocks15.rzone.de
A2001:8d8:fe:53:5747:2a74:d:15🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks15.rzone.de
A217.160.80.142🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks15.rzone.de
NSshades13.rzone.de
A2607:f1c0:fe:53:185:132:34:140🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades13.rzone.de
A185.132.34.140🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades13.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
SOAdocks15.rzone.dehostmaster@strato-rz.de 2026-04-20 #15

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=1783191497

Subdomains

Same first word

Similar names

DNS History

22 records (5 active, 17 former)

20162017201820192020202120222023202420252026NSdocks15.rzone.deshades13.rzone.dens.udag.dens.udag.netns.udag.orgns.udagdns.dens.udagdns.netroot-dns.netcup.netsecond-dns.netcup.netthird-dns.netcup.netMXsmtpin.rzone.demail.issolution.demx00.udag.demx01.udag.demx2f20.netcup.netA2a01:238:20a:202:1083::81.169.145.83188.68.47.302a03:4000:30:25da::10:976989.31.143.10089.31.143.12389.31.143.124
NSdocks15.rzone.de2026-04-20 → 2026-07-04 · 3 obs
○ 2026-04-04 14:55:48
● 2026-04-20 19:23:42
● 2026-07-04 19:00:34
NSns.udag.de2015-11-01 → 2017-05-17 · 5 obs
○ 2015-06-27 00:31:24
● 2015-11-01 02:58:38
● 2017-05-17 04:04:54
○ 2026-03-08 03:39:54
○ 2026-07-04 19:00:34
NSns.udag.net2015-11-01 → 2017-05-17 · 5 obs
○ 2015-06-27 00:31:24
● 2015-11-01 02:58:38
● 2017-05-17 04:04:54
○ 2026-03-08 03:39:54
○ 2026-07-04 19:00:34
NSns.udag.org2015-11-01 → 2017-05-17 · 5 obs
○ 2015-06-27 00:31:24
● 2015-11-01 02:58:38
● 2017-05-17 04:04:54
○ 2026-03-08 03:39:54
○ 2026-07-04 19:00:34
NSns.udagdns.de2015-06-27 → 2015-06-27 · 3 obs
● 2015-06-27 00:31:24
○ 2015-11-01 02:58:38
○ 2026-07-04 19:00:34
NSns.udagdns.net2015-06-27 → 2015-06-27 · 3 obs
● 2015-06-27 00:31:24
○ 2015-11-01 02:58:38
○ 2026-07-04 19:00:34
NSroot-dns.netcup.net2026-03-08 → 2026-04-04 · 5 obs
○ 2017-05-17 04:04:54
● 2026-03-08 03:39:54
● 2026-04-04 14:55:48
○ 2026-04-20 19:23:42
○ 2026-07-04 19:00:34
NSsecond-dns.netcup.net2026-03-08 → 2026-04-04 · 5 obs
○ 2017-05-17 04:04:54
● 2026-03-08 03:39:54
● 2026-04-04 14:55:48
○ 2026-04-20 19:23:42
○ 2026-07-04 19:00:34
NSshades13.rzone.de2026-04-20 → 2026-07-04 · 3 obs
○ 2026-04-04 14:55:48
● 2026-04-20 19:23:42
● 2026-07-04 19:00:34
NSthird-dns.netcup.net2026-03-08 → 2026-04-04 · 5 obs
○ 2017-05-17 04:04:54
● 2026-03-08 03:39:54
● 2026-04-04 14:55:48
○ 2026-04-20 19:23:42
○ 2026-07-04 19:00:34
MXmail.issolution.de2026-03-08 → 2026-04-04 · 5 obs
○ 2017-05-17 04:04:54
● 2026-03-08 03:39:54
● 2026-04-04 14:55:48
○ 2026-04-20 19:23:42
○ 2026-07-04 19:00:34
MXmx00.udag.de2015-06-27 → 2017-05-17 · 4 obs
● 2015-06-27 00:31:24
● 2017-05-17 04:04:54
○ 2026-03-08 03:39:54
○ 2026-07-04 19:00:34
MXmx01.udag.de2015-06-27 → 2017-05-17 · 4 obs
● 2015-06-27 00:31:24
● 2017-05-17 04:04:54
○ 2026-03-08 03:39:54
○ 2026-07-04 19:00:34
MXmx2f20.netcup.net2026-03-08 → 2026-04-04 · 5 obs
○ 2017-05-17 04:04:54
● 2026-03-08 03:39:54
● 2026-04-04 14:55:48
○ 2026-04-20 19:23:42
○ 2026-07-04 19:00:34
MXsmtpin.rzone.de2026-04-20 → 2026-07-04 · 3 obs
○ 2026-04-04 14:55:48
● 2026-04-20 19:23:42
● 2026-07-04 19:00:34
A188.68.47.302026-03-08 → 2026-04-04 · 5 obs
○ 2017-05-17 04:04:54
● 2026-03-08 03:39:54
● 2026-04-04 14:55:48
○ 2026-04-20 19:23:42
○ 2026-07-04 19:00:34
A2a01:238:20a:202:1083::2026-04-20 → 2026-07-04 · 3 obs
○ 2026-04-04 14:55:48
● 2026-04-20 19:23:42
● 2026-07-04 19:00:34
A2a03:4000:30:25da::10:97692026-03-08 → 2026-04-04 · 5 obs
○ 2017-05-17 04:04:54
● 2026-03-08 03:39:54
● 2026-04-04 14:55:48
○ 2026-04-20 19:23:42
○ 2026-07-04 19:00:34
A81.169.145.832026-04-20 → 2026-07-04 · 3 obs
○ 2026-04-04 14:55:48
● 2026-04-20 19:23:42
● 2026-07-04 19:00:34
A89.31.143.1002015-11-01 → 2015-11-01 · 4 obs
○ 2015-06-27 00:31:24
● 2015-11-01 02:58:38
○ 2016-01-21 03:46:32
○ 2026-07-04 19:00:34
A89.31.143.1232015-06-27 → 2015-06-27 · 3 obs
● 2015-06-27 00:31:24
○ 2015-11-01 02:58:38
○ 2026-07-04 19:00:34
A89.31.143.1242016-01-21 → 2017-05-17 · 5 obs
○ 2015-11-01 02:58:38
● 2016-01-21 03:46:32
● 2017-05-17 04:04:54
○ 2026-03-08 03:39:54
○ 2026-07-04 19:00:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
issolution.deshades13.rzone.de, docks15.rzone.de-

✅ Authoritative Response

Server:217.160.80.142

NS records: shades13.rzone.de, docks15.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for issolution.de (unsigned zone)

⏱️ Timing

Total: 1123ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.83
AAAA12a01:238:20a:202:1083::
NS2shades13.rzone.de, docks15.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks15.rzone.de hostmaster.strato-rz.de

Analysis

Hierarchy

mail.issolution.de is a subdomain of issolution.de.

IP Addresses

issolution.de has two IP addresses: 81.169.145.83 and 2a01:238:20a:202:1083::

Additional host names — neumeier-hegmann.com, daniel-kreibich-shop.com, bsz-freital.de and two others — share IP numbers with issolution.de.

Name Servers

issolution.de is served by two delegated name servers, docks15.rzone.de and shades13.rzone.de.

issolution.de shares its name server setup with other domains, including streuobstwiesen-openair.de, mensajes-telefonicos.com, reinluft.eu and two others.

The name servers of issolution.de overlap at least partially with those of other domains — among them michi.bayern, sunja.de, coaching-marburg.de and two more.

These name servers commonly appear in delegations together with docks02.rzone.de, shades16.rzone.de, docks19.rzone.de and 7 other.

Each of the two host names carries two IP addresses: docks15.rzone.de points to 217.160.80.142 and 2001:8d8:fe:53:5747:2a74:d:15, and shades13.rzone.de points to 185.132.34.140 and 2607:f1c0:fe:53:185:132:34:140.

Mail Servers

issolution.de has one mail server: smtpin.rzone.de.

issolution.de shares the same mail server setup as other domains, including alfons.me, ayflirt.de, magletics.de and two others.

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