jakobschulz.com - robtex.com
jakobschulz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.151.91🇩🇪 NMM-AS85.13.151.0/24 Neue Medien Muennich | ||||||
| PTR | dd44826.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 | w006c3db.kasserver.com ⭐ | ||||||
| A | 85.13.151.91🇩🇪 NMM-AS85.13.151.0/24 Neue Medien Muennich | ||||||
| PTR | dd44826.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2512161519 | ||||||
com
| 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=1776255482 | ||||||
Subdomains
mail.jakobschulz.com |
Same first word
jakobschulz.com |
DNS History
5 records (4 active, 1 former)
●NSns5.kasserver.com2015-06-29 → 2026-04-15 · 2 obs
● 2026-04-15 12:44:52
●NSns6.kasserver.com2015-06-29 → 2026-04-15 · 2 obs
● 2026-04-15 12:44:52
○MXmail.jakobschulz.com2015-06-29 → 2016-04-24 · 4 obs
● 2016-04-24 09:02:22
○ 2017-03-24 05:55:54
○ 2026-04-15 12:44:52
●MXw006c3db.kasserver.com2017-03-24 → 2026-04-15 · 3 obs
● 2017-03-24 05:55:54
● 2026-04-15 12:44:52
●A85.13.151.912015-06-29 → 2026-04-15 · 2 obs
● 2026-04-15 12:44:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jakobschulz.com | ns5.kasserver.com, ns6.kasserver.com | 2 records |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jakobschulz.com (unsigned zone)
⏱️ Timing
Total: 291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.151.91 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w006c3db.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns5.kasserver.com, ns6.kasserver.com)
Analysis
Hierarchy
mail.jakobschulz.com has jakobschulz.com as its parent.
IP Addresses
jakobschulz.com maps to IP address 85.13.151.91.
Other host names, for instance cras2k.com, mx0.yourmandala.de, ajax-info.de, goldregen.biz and personalgames.de share IP numbers with jakobschulz.com.
Name Servers
Two name servers ns5.kasserver.com and ns6.kasserver.com are delegated to jakobschulz.com.
jakobschulz.com uses the same name server configuration as other domains, such as plusroentgen.de, familienhaftpflicht.net, kinderstube-sonnenschein.at, draegerarchitektur.de and friseur-teschners.net.
jakobschulz.com at least partially shares name servers with other domains such as studenten-girokonto.de, appfreak.de, tierarzt-weber-werringhen.de, hajohorst.de and handball-projekte-moormann.de.
These name servers are commonly used with ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
Host names with a single IP address:
ns5.kasserver.com points to 85.13.128.3
ns6.kasserver.com points to 85.13.159.101
Mail Servers
jakobschulz.com is handled by a single mail server, w006c3db.kasserver.com.
jakobschulz.com shares the mail server setup with other domains, such as meranerstr.de, adrianschulz.com and adrianschulz.de.
w006c3db.kasserver.com points to one IP number: 85.13.151.91.