issolution.de - dns.ninja
issolution.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1083::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w83.rzone.de | ||||||
| A | 81.169.145.83🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks15.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:15🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks15.rzone.de | ||||||
| A | 217.160.80.142🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks15.rzone.de | ||||||
| NS | shades13.rzone.de | ||||||
| A | 2607: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 | ||||||
| PTR | shades13.rzone.de | ||||||
| A | 185.132.34.140🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades13.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | docks15.rzone.dehostmaster@strato-rz.de 2026-04-20 #15 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1783191497 | ||||||
Subdomains
mail.issolution.de |
Same first word
Similar names
DNS History
22 records (5 active, 17 former)
●NSdocks15.rzone.de2026-04-20 → 2026-07-04 · 3 obs
● 2026-04-20 19:23:42
● 2026-07-04 19:00:34
○NSns.udag.de2015-11-01 → 2017-05-17 · 5 obs
● 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
● 2015-11-01 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
● 2015-11-01 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
○ 2015-11-01 02:58:38
○ 2026-07-04 19:00:34
○NSns.udagdns.net2015-06-27 → 2015-06-27 · 3 obs
○ 2015-11-01 02:58:38
○ 2026-07-04 19:00:34
○NSroot-dns.netcup.net2026-03-08 → 2026-04-04 · 5 obs
● 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
● 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
● 2026-04-20 19:23:42
● 2026-07-04 19:00:34
○NSthird-dns.netcup.net2026-03-08 → 2026-04-04 · 5 obs
● 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
● 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
● 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
● 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
● 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
● 2026-04-20 19:23:42
● 2026-07-04 19:00:34
○A188.68.47.302026-03-08 → 2026-04-04 · 5 obs
● 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
● 2026-04-20 19:23:42
● 2026-07-04 19:00:34
○A2a03:4000:30:25da::10:97692026-03-08 → 2026-04-04 · 5 obs
● 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
● 2026-04-20 19:23:42
● 2026-07-04 19:00:34
○A89.31.143.1002015-11-01 → 2015-11-01 · 4 obs
● 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
○ 2015-11-01 02:58:38
○ 2026-07-04 19:00:34
○A89.31.143.1242016-01-21 → 2017-05-17 · 5 obs
● 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
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| issolution.de | shades13.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
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.83 |
| AAAA | 1 | 2a01:238:20a:202:1083:: |
| NS | 2 | shades13.rzone.de, docks15.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks15.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.