studyseries.net - dns.ninja
studyseries.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.129.100🇩🇪 NMM-AS85.13.129.0/24 Neue Medien Muennich | ||||||
| PTR | dd54024.kasserver.com | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| A | 85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns5.kasserver.com | ||||||
| NS | ns6.kasserver.com | ||||||
| A | 85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich | ||||||
| PTR | ns6.kasserver.com | ||||||
| MX | w01f618d.kasserver.com ⭐ | ||||||
| A | 85.13.129.100🇩🇪 NMM-AS85.13.129.0/24 Neue Medien Muennich | ||||||
| PTR | dd54024.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2603031056 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785135172 | ||||||
Same first word
studyseries.com |
studyseries.net |
DNS History
4 records (4 active, 0 former)
●NSns5.kasserver.com2026-03-08 → 2026-07-27 · 2 obs
● 2026-07-27 06:58:46
●NSns6.kasserver.com2026-03-08 → 2026-07-27 · 2 obs
● 2026-07-27 06:58:46
●MXw01f618d.kasserver.com2026-03-08 → 2026-07-27 · 2 obs
● 2026-07-27 06:58:46
●A85.13.129.1002026-03-08 → 2026-07-27 · 2 obs
● 2026-07-27 06:58:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | i.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| studyseries.net | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studyseries.net (unsigned zone)
⏱️ Timing
Total: 685ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.129.100 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w01f618d.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
IP Addresses
studyseries.net has exactly one IP address — 85.13.129.100.
vabene-keramik.de, dievereine.at, flott.biz plus two other host names have IP numbers in common with studyseries.net.
Name Servers
studyseries.net has two authoritative name servers — ns5.kasserver.com and ns6.kasserver.com.
The name server configuration of studyseries.net is shared with other domains, for instance faunsauna.de, jackennils.net, krankenversicherung-ausland.de and two others.
At least some of studyseries.net's name servers are shared with other domains, for example kaskade-gersfeld.de, endstufen.de, nicky4u.de and two more.
These name servers are often deployed together with the name servers ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
Each of ns5.kasserver.com and ns6.kasserver.com has one IP address: ns5.kasserver.com uses 85.13.128.3 and ns6.kasserver.com uses 85.13.159.101.
Mail Servers
studyseries.net uses one mail server — w01f618d.kasserver.com.
w01f618d.kasserver.com points to one IP number — 85.13.129.100.