kas-system.eu - robtex.com
kas-system.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.255.42.58🇵🇱 ARTNET178.255.42.0/24 Artnet Sp. z o.o. | ||||||
| PTR | murgos.koti.pl | ||||||
| NS | riva.koti.com.pl ⭐ | ||||||
| A | 178.255.42.58🇵🇱 ARTNET178.255.42.0/24 Artnet Sp. z o.o. | ||||||
| PTR | murgos.koti.pl | ||||||
| NS | wrzeszcz.koti.pl | ||||||
| A | 161.97.75.243🇩🇪 CONTABO161.97.74.0/23 | ||||||
| PTR | furia.tiwek.com | ||||||
| MX | riva.koti.com.pl ⭐ | ||||||
| A | 178.255.42.58🇵🇱 ARTNET178.255.42.0/24 Artnet Sp. z o.o. | ||||||
| PTR | murgos.koti.pl | ||||||
| TXT | v=spf1 mx ip4:178.255.42.58 ip4:161.97.75.243 ~all | ||||||
| SOA | riva.koti.com.plhostmaster@koti.com.pl 2023-04-06 #1 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1126280380 | ||||||
Same first word
Similar names
ka-systems.de |
ka-systems.com |
ask-system.co.jp |
ak-systems.at |
ask-system.com |
ak-systems.eu |
ka-systems.net |
ak-systems.pl |
aks-system.co.jp |
ak-systems.com |
ak-systems.ru |
ak-systems.net |
ask-system.ru |
DNS History
5 records (4 active, 1 former)
●NSriva.koti.com.pl2015-06-21 → 2026-07-20 · 2 obs
● 2026-07-20 13:37:34
●MXriva.koti.com.pl2015-06-21 → 2026-07-20 · 2 obs
● 2026-07-20 13:37:34
●A178.255.42.582016-01-25 → 2026-07-20 · 3 obs
● 2016-01-25 21:34:30
● 2026-07-20 13:37:34
○A62.233.168.1632015-06-21 → 2015-11-10 · 4 obs
● 2015-11-10 02:08:30
○ 2016-01-25 21:34:30
○ 2026-07-20 13:37:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, y.dns.eu, be.dns.eu, si.dns.eu... | - |
| kas-system.eu | riva.koti.com.pl, wrzeszcz.koti.pl | - |
✅ Authoritative Response
Server:178.255.42.58
NS records: riva.koti.com.pl, wrzeszcz.koti.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kas-system.eu (unsigned zone)
⏱️ Timing
Total: 1027ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.255.42.58 |
| NS | 2 | riva.koti.com.pl, wrzeszcz.koti.pl |
| MX | 1 | riva.koti.com.pl (pri: 5) |
| TXT | 1 | v=spf1 mx ip4:178.255.42.58 ip4:161.97.7 |
| SOA | 1 | riva.koti.com.pl hostmaster.koti.com.pl |
Analysis
IP Addresses
kas-system.eu points to a single IP number: 178.255.42.58.
Additional host names — tanus.pl, mail.omegaw.pl, mail.format.gda.pl and two others — share IP numbers with kas-system.eu.
Name Servers
Two name servers handle the delegation for kas-system.eu: wrzeszcz.koti.pl and riva.koti.com.pl.
kas-system.eu shares its name server setup with other domains, including rutenbeck.pl, format.gda.pl, levino.pl and two others.
The name servers of kas-system.eu overlap at least partially with those of other domains — among them biznet.pl, natangia.pl, koti.com.pl and two more.
The name servers star.supermedia.pl, wrzeszcz.koti.com.pl and ahet.pl are commonly seen alongside these name servers.
Both wrzeszcz.koti.pl and riva.koti.com.pl have a single IP address each — wrzeszcz.koti.pl resolves to 161.97.75.243 while riva.koti.com.pl resolves to 178.255.42.58.
Mail Servers
kas-system.eu has one mail server: riva.koti.com.pl.
kas-system.eu shares the same mail server setup as other domains, including tanus.pl, cerbo.com.pl, pstragi.pl and two others.