expert-days.com - robtex.com
expert-days.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.245.163.46🇩🇪 Hetzner188.245.0.0/16 HETZNER-DC | ||||||
| PTR | static.46.163.245.188.clients.your-server.de | ||||||
| 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 | w01b19f6.kasserver.com ⭐ | ||||||
| A | 85.13.144.219🇩🇪 NMM-AS85.13.144.0/24 Neue Medien Muennich | ||||||
| PTR | dd33014.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2604091056 | ||||||
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=1776111922 | ||||||
Same first word
expert-days.com |
DNS History
8 records (4 active, 4 former)
○NSns09.domaincontrol.com2019-04-02 → 2019-04-02 · 3 obs
○ 2026-04-13 20:30:22
○ 2026-04-13 20:30:24
○NSns10.domaincontrol.com2019-04-02 → 2019-04-02 · 3 obs
○ 2026-04-13 20:30:22
○ 2026-04-13 20:30:24
●NSns5.kasserver.com2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 20:30:22
● 2026-04-13 20:30:24
●NSns6.kasserver.com2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 20:30:22
● 2026-04-13 20:30:24
●MXw01b19f6.kasserver.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 20:30:24
●A188.245.163.462026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 20:30:22
● 2026-04-13 20:30:24
○A52.170.46.1742019-04-02 → 2019-04-02 · 3 obs
○ 2026-04-13 20:30:22
○ 2026-04-13 20:30:24
○A85.13.144.2192026-04-13 → 2026-04-13 · 2 obs
○ 2026-04-13 20:30:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net... | - |
| expert-days.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 expert-days.com (unsigned zone)
⏱️ Timing
Total: 576ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.245.163.46 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w01b19f6.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
IP Addresses
expert-days.com points to a single IP number: 188.245.163.46.
other host names for instance seo-day.de, www.seo-day.de, static.46.163.245.188.clients.your-server.de, waschmaschine.de and www.rossbacher-f.de share IP numbers with expert-days.com.
Name Servers
expert-days.com is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.
expert-days.com shares the same name server setup as other domains, for example kata-wt.com, urbanscreen.com, home4u.at, waldgebietdesjahres.de and campingwirtschaft.com.
expert-days.com at least partially shares name servers with other domains, for instance 4way.de, pri-me.de, gymnasium-barntrup.de, mesale-schule.de and huepfburg-darmstadt.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 one IP number:
The host ns5.kasserver.com points to 85.13.128.3 and the host ns6.kasserver.com points to 85.13.159.101.
Mail Servers
expert-days.com is handled by a single mail server, w01b19f6.kasserver.com.
expert-days.com shares the same mail server setup as other domains, for instance expertdays.at, seoday.at, seo-day.com, seo-stammtisch-koeln.de and seo-day.de.
Host name w01b19f6.kasserver.com points to IP address 85.13.144.219.