knowitops.com - dns.ninja
knowitops.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=1784946117 | ||||||
Subdomains
vpn-ext.knowitops.com |
confluence.knowitops.com |
Same first word
knowitops.com |
DNS History
9 records (9 active, 0 former)
●NSa.ns-sec.com2026-02-26 → 2026-07-25 · 2 obs
● 2026-07-25 02:50:22
●NSb.ns-sec.net2026-02-26 → 2026-07-25 · 2 obs
● 2026-07-25 02:50:22
●NSd.ns-sec.org2026-02-26 → 2026-07-25 · 2 obs
● 2026-07-25 02:50:22
●MXminimal-mx.hard.ware.fi2026-02-26 → 2026-07-25 · 2 obs
● 2026-07-25 02:50:22
●MXmx.eivoittoa.fi2026-02-26 → 2026-07-25 · 2 obs
● 2026-07-25 02:50:22
●A178.217.129.2382026-02-26 → 2026-07-25 · 2 obs
● 2026-07-25 02:50:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| knowitops.com | a.ns-sec.com, b.ns-sec.net, c.ns-sec.fi, d.ns-sec.org | 2 records |
✅ Authoritative Response
Server:52.209.209.99
NS records: a.ns-sec.com, b.ns-sec.net, c.ns-sec.fi, d.ns-sec.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowitops.com (unsigned zone)
⏱️ Timing
Total: 782ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.217.129.238 |
| NS | 4 | b.ns-sec.net, a.ns-sec.com... |
| MX | 4 | minimal-mx.hard.ware.fi (pri: 90), mx4.ware.fi (pri: 20)... |
| TXT | 3 | MS=ms38988228, v=spf1 include:_spf.knowitops.com includ... |
| SOA | 1 | c.ns-sec.fi hostmaster.ware.fi |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (a.ns-sec.com, a.ns-sec.com)
Analysis
Hierarchy
knowitops.com serves as the parent of vpn-ext.knowitops.com and confluence.knowitops.com.
IP Addresses
knowitops.com has exactly one IP address — 178.217.129.238.
rekry.com, mtvkatsomo.mobi, vm.ware.fi plus two other host names have IP numbers in common with knowitops.com.
Name Servers
Four name servers handle the delegation for knowitops.com: a.ns-sec.com, c.ns-sec.fi, b.ns-sec.net and d.ns-sec.org.
knowitops.com shares at least some of its name servers with other domains, including mascus.co.id, 132.217.178.in-addr.arpa, eleniago.fi and two others.
These name servers are frequently seen alongside the name servers ns.ttek.fi.
Host names pointing to two IP addresses:
a.ns-sec.com has two IP addresses: 178.217.128.54 and 2001:67c:224:53::53:2.
c.ns-sec.fi has two IP addresses: 178.217.128.53 and 2001:67c:224:53::53:1.
b.ns-sec.net has two IP addresses: 34.88.31.39 and 2600:1900:4150:3e6::.
Host names resolving to a single IP address:
d.ns-sec.org directs to 52.209.209.99.
Mail Servers
knowitops.com has four mail servers: mx.eivoittoa.fi, mx3.ware.fi, mx4.ware.fi and minimal-mx.hard.ware.fi.
At least some of the mail servers used by knowitops.com are shared with other domains: mascus.kz, mascus.com.ua, yhteys.mtv3.fi and two others among them.
These mail servers are often deployed together with mailhub.siol.net, aspmx.l.google.com, alt1.aspmx.l.google.com and 5 other mail servers.
Host names pointing to two IP addresses:
mx3.ware.fi has two IP addresses: 178.217.132.215 and 2001:67c:224:407::25:1.
mx4.ware.fi has two IP addresses: 178.217.132.216 and 2001:67c:224:407::25:2.
minimal-mx.hard.ware.fi has two IP addresses: 178.217.132.222 and 2001:67c:224:407::25:5.
Host names resolving to a single IP address:
mx.eivoittoa.fi directs to 178.217.133.0.