killerko.com - dns.ninja
killerko.com
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=1786459969 | ||||||
Subdomains
mail.killerko.com |
Same first word
killerko.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.websupport.sk2026-03-12 → 2026-08-11 · 2 obs
● 2026-08-11 14:58:18
●NSns2.websupport.sk2026-03-12 → 2026-08-11 · 2 obs
● 2026-08-11 14:58:18
●NSns3.websupport.sk2026-03-12 → 2026-08-11 · 2 obs
● 2026-08-11 14:58:18
●MXmx10.websupport.sk2026-03-12 → 2026-08-11 · 2 obs
● 2026-08-11 14:58:18
●MXmx20.websupport.sk2026-03-12 → 2026-08-11 · 2 obs
● 2026-08-11 14:58:18
●A2a00:4b40:aaaa:2009::72026-03-12 → 2026-08-11 · 2 obs
● 2026-08-11 14:58:18
●A37.9.175.1952026-03-12 → 2026-08-11 · 2 obs
● 2026-08-11 14:58:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| killerko.com | ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk | - |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for killerko.com (unsigned zone)
⏱️ Timing
Total: 219ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.195 |
| AAAA | 1 | 2a00:4b40:aaaa:2009::7 |
| NS | 3 | ns1.websupport.sk, ns2.websupport.sk... |
| MX | 2 | mx10.websupport.sk (pri: 10), mx20.websupport.sk (pri: 100) |
| TXT | 2 | v=spf1 a mx include:_spf.m1.websupport.s, spf2.0/pra a mx include:_sid.m1.websuppo |
| SOA | 1 | ns1.websupport.sk admin.websupport.sk |
Analysis
Hierarchy
killerko.com serves as the parent of mail.killerko.com.
IP Addresses
killerko.com resolves to the IP addresses 37.9.175.195 and 2a00:4b40:aaaa:2009::7
Additional host names — 01vps43.citicom.sk, fabian.im, netfit.sk and two others — share IP numbers with killerko.com.
Name Servers
The authoritative name servers for killerko.com are ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk — three in total.
killerko.com has at least partial name server overlap with other domains, such as dumonde.sk, maximusslovakia.sk, vz32.com and two others.
These name servers tend to appear together with the name servers ns1.websupport.at, ns2.websupport.at and ns3.websupport.at.
ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk all resolve to exactly two IP numbers apiece: ns1.websupport.sk → 45.10.97.11 and 2a10:bbc0::11; ns2.websupport.sk → 185.71.159.12 and 2a02:250:3::12; ns3.websupport.sk → 45.10.97.13 and 2a10:bbc0::13.
Mail Servers
killerko.com has two mail servers: mx10.websupport.sk and mx20.websupport.sk.
killerko.com shares the same mail server setup as other domains, including givsport.gr, parkan-offices.sk, homebox.sk and two others.
The mail servers of killerko.com are at least partially shared with other domains, including eurovea.sk.
The two host names mx10.websupport.sk and mx20.websupport.sk each have a pair of IP addresses: mx10.websupport.sk has 45.13.137.110 and 2a00:4b40:aaaa:2101:45:13:137:110, and mx20.websupport.sk has 45.13.137.109 and 2a00:4b40:aaaa:2101:45:13:137:109.