isol.de - dns.ninja
isol.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.130.11🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich | ||||||
| PTR | dd3624.kasserver.com | ||||||
| NS | ns3.kasserver.com ⭐ | ||||||
| A | 85.13.128.2🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns3.kasserver.com | ||||||
| NS | ns4.kasserver.com | ||||||
| A | 85.13.140.2🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich | ||||||
| PTR | ns4.kasserver.com | ||||||
| MX | v147165.kasserver.com ⭐ | ||||||
| A | 85.13.130.11🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich | ||||||
| PTR | dd3624.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns3.kasserver.comhostmaster@kasserver.com serial=2606160307 | ||||||
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=1782455990 | ||||||
Subdomains
mail.isol.de |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns3.kasserver.com2015-07-08 → 2026-06-26 · 2 obs
● 2026-06-26 06:49:22
●NSns4.kasserver.com2015-07-08 → 2026-06-26 · 2 obs
● 2026-06-26 06:49:22
○MXmail.isol.de2015-07-08 → 2016-06-23 · 4 obs
● 2016-06-23 11:07:42
○ 2017-02-17 14:25:38
○ 2026-06-26 06:49:22
●MXv147165.kasserver.com2017-02-17 → 2026-06-26 · 3 obs
● 2017-02-17 14:25:38
● 2026-06-26 06:49:22
●A85.13.130.112021-03-29 → 2026-06-26 · 3 obs
● 2021-03-29 14:24:12
● 2026-06-26 06:49:22
○A85.13.138.2522015-07-08 → 2017-02-17 · 4 obs
● 2017-02-17 14:25:38
○ 2021-03-29 14:24:12
○ 2026-06-26 06:49:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| isol.de | ns4.kasserver.com, ns3.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.2
NS records: ns4.kasserver.com, ns3.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isol.de (unsigned zone)
⏱️ Timing
Total: 2665ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.130.11 |
| NS | 2 | ns4.kasserver.com, ns3.kasserver.com |
| MX | 1 | v147165.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns3.kasserver.com hostmaster.kasserver.c |
Analysis
Hierarchy
isol.de is the parent zone for mail.isol.de.
IP Addresses
isol.de resolves to just one IP address, 85.13.130.11.
Two other host names, along with mail.giliell.de, mail.wickies.net and mail.stay-gold.de, also share IP numbers with isol.de.
Name Servers
isol.de is served by two delegated name servers, ns3.kasserver.com and ns4.kasserver.com.
isol.de shares its NS records with other domains, for example ense-ruhne.de, technische-akademie.de, ossio.info and two others.
ns3.kasserver.com resolves to 85.13.128.2. ns4.kasserver.com resolves to 85.13.140.2. Both host names point to a single IP number.
Mail Servers
The sole mail server for isol.de is v147165.kasserver.com.
There is one IP number for v147165.kasserver.com: 85.13.130.11.