kosystems.net - robtex.com
kosystems.net
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=1776035067 | ||||||
Same first word
kosystems.net |
kosystems.com |
Similar names
DNS History
8 records (2 active, 6 former)
●NSace.ns.cloudflare.com2026-04-07 → 2026-04-12 · 3 obs
● 2026-04-07 17:27:16
● 2026-04-12 23:33:18
●NSlily.ns.cloudflare.com2026-04-07 → 2026-04-12 · 3 obs
● 2026-04-07 17:27:16
● 2026-04-12 23:33:18
○NSns29.1and1.com2015-07-12 → 2017-04-07 · 4 obs
● 2017-04-07 00:25:10
○ 2026-04-07 17:27:16
○ 2026-04-12 23:33:18
○NSns30.1and1.com2015-07-12 → 2017-04-07 · 4 obs
● 2017-04-07 00:25:10
○ 2026-04-07 17:27:16
○ 2026-04-12 23:33:18
○MXmx00.1and1.com2015-07-12 → 2017-04-07 · 4 obs
● 2017-04-07 00:25:10
○ 2026-04-07 17:27:16
○ 2026-04-12 23:33:18
○MXmx01.1and1.com2015-07-12 → 2017-04-07 · 4 obs
● 2017-04-07 00:25:10
○ 2026-04-07 17:27:16
○ 2026-04-12 23:33:18
○A216.250.121.692017-04-07 → 2017-04-07 · 4 obs
● 2017-04-07 00:25:10
○ 2026-04-07 17:27:16
○ 2026-04-12 23:33:18
○A74.208.59.1802015-07-12 → 2016-07-13 · 4 obs
● 2016-07-13 16:30:02
○ 2017-04-07 00:25:10
○ 2026-04-12 23:33:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kosystems.net | lily.ns.cloudflare.com, ace.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.130
NS records: lily.ns.cloudflare.com, ace.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kosystems.net (unsigned zone)
⏱️ Timing
Total: 282ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ace.ns.cloudflare.com, lily.ns.cloudflare.com |
| SOA | 1 | ace.ns.cloudflare.com dns.cloudflare.com |
Analysis
Name Servers
kosystems.net is delegated to two name servers ace.ns.cloudflare.com and lily.ns.cloudflare.com.
kosystems.net shares the same name server setup as other domains, for instance cinefilm.com.tr, lojatopfilial5.site, vpicu.com, pegueagora.shop and picu.net.
kosystems.net at least partially shares name servers with other domains, for instance srichinmoypoetry.com, monsieurstore-chambery.com, seasonedskilletblog.com, dentallexington.com and cleverus.com.
These name servers are commonly used alongside ian.ns.cloudflare.com and anastasia.ns.cloudflare.com.
Host names with six IP numbers:
Host name ace.ns.cloudflare.com points to: 2606:4700:58::a29f:2c41, 2803:f800:50::6ca2:c341, 2a06:98c1:50::ac40:2341, 108.162.195.65, 162.159.44.65 and 172.64.35.65.
Host name lily.ns.cloudflare.com points to: 2606:4700:50::adf5:3a82, 2803:f800:50::6ca2:c082, 2a06:98c1:50::ac40:2082, 108.162.192.130, 172.64.32.130 and 173.245.58.130.