isolve.de - dns.ninja
isolve.de
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=1786938392 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns.checkdomain.de2026-02-16 → 2026-08-17 · 3 obs
● 2026-02-16 11:22:22
● 2026-08-17 04:11:20
○NSns01.qsc.de2015-07-12 → 2020-02-12 · 4 obs
● 2020-02-12 17:06:42
○ 2026-02-16 11:22:22
○ 2026-08-17 04:11:20
○NSns02.qsc.de2015-07-12 → 2020-02-12 · 4 obs
● 2020-02-12 17:06:42
○ 2026-02-16 11:22:22
○ 2026-08-17 04:11:20
●NSns2.checkdomain.de2026-02-16 → 2026-08-17 · 3 obs
● 2026-02-16 11:22:22
● 2026-08-17 04:11:20
●MXisolve-de.mail.protection.outlook.com2015-07-12 → 2026-08-17 · 2 obs
● 2026-08-17 04:11:20
○A23.100.15.1802020-02-12 → 2020-02-12 · 4 obs
● 2020-02-12 17:06:42
○ 2026-02-16 11:22:22
○ 2026-08-17 04:11:20
○A81.169.172.472015-07-12 → 2017-01-26 · 4 obs
● 2017-01-26 12:09:52
○ 2020-02-12 17:06:42
○ 2026-08-17 04:11:20
●A91.203.110.2332026-02-16 → 2026-08-17 · 3 obs
● 2026-02-16 11:22:22
● 2026-08-17 04:11:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| isolve.de | ns.checkdomain.de, ns2.checkdomain.de | 4 records |
✅ Authoritative Response
Server:109.237.143.11
NS records: ns.checkdomain.de, ns2.checkdomain.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isolve.de (unsigned zone)
⏱️ Timing
Total: 830ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.203.110.233 |
| NS | 2 | ns2.checkdomain.de, ns.checkdomain.de |
| MX | 1 | isolve-de.mail.protection.outlook.com (p |
| SOA | 1 | ns.checkdomain.de hostmaster.checkdomain |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.checkdomain.de, ns.checkdomain.de, ns2.checkdomain.de...)
Analysis
IP Addresses
isolve.de resolves to one IP address: 91.203.110.233.
derherzog.net, martialartsworld.online, 4lifeflow.com and two other host names share IP numbers with isolve.de.
Name Servers
isolve.de is delegated to two name servers: ns2.checkdomain.de and ns.checkdomain.de.
isolve.de uses the same name servers as several other domains — among them opurl.eu, mcbanana.de, rheindent.de and two more.
ns2.checkdomain.de and ns.checkdomain.de each resolve to two IP addresses: ns2.checkdomain.de points to 5.9.190.98 and 2a01:4f8:2b02:a88::106, while ns.checkdomain.de points to 109.237.143.11 and 2a02:2b80:101:5000::9.
Mail Servers
Mail for isolve.de is handled by a single mail server, isolve-de.mail.protection.outlook.com.
isolve-de.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.18, 52.101.68.21, 52.101.68.39 and 5 others.