itknow.com - dns.ninja
itknow.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=1784273297 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSpdns05.domaincontrol.com2015-05-31 → 2026-07-17 · 2 obs
● 2026-07-17 07:33:34
●NSpdns06.domaincontrol.com2015-05-31 → 2026-07-17 · 2 obs
● 2026-07-17 07:33:34
●MXalt1.aspmx.l.google.com2015-05-31 → 2026-07-17 · 2 obs
● 2026-07-17 07:33:34
●MXalt2.aspmx.l.google.com2015-05-31 → 2026-07-17 · 2 obs
● 2026-07-17 07:33:34
●MXaspmx.l.google.com2015-05-31 → 2026-07-17 · 2 obs
● 2026-07-17 07:33:34
●MXaspmx2.googlemail.com2015-05-31 → 2026-07-17 · 2 obs
● 2026-07-17 07:33:34
●MXaspmx3.googlemail.com2015-05-31 → 2026-07-17 · 2 obs
● 2026-07-17 07:33:34
●A72.44.94.2162015-05-31 → 2026-07-17 · 2 obs
● 2026-07-17 07:33:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| itknow.com | pdns05.domaincontrol.com, pdns06.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.110.52
NS records: pdns05.domaincontrol.com, pdns06.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itknow.com (unsigned zone)
⏱️ Timing
Total: 169ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.44.94.216 |
| NS | 2 | pdns05.domaincontrol.com, pdns06.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 30)... |
| SOA | 1 | pdns05.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns05.domaincontrol.com, pdns05.domaincontrol.com, pdns06.domaincontrol.com...)
Analysis
IP Addresses
itknow.com resolves to one IP address: 72.44.94.216.
Name Servers
itknow.com is delegated to two name servers: pdns05.domaincontrol.com and pdns06.domaincontrol.com.
itknow.com uses the same name servers as several other domains — among them panigale.com, oq.om, locusx.org and two more.
itknow.com shares at least some of its name servers with other domains, such as xdominio.com.mx.
pdns05.domaincontrol.com and pdns06.domaincontrol.com each resolve to two IP addresses: pdns05.domaincontrol.com points to 97.74.110.52 and 2603:5:21e1::34, while pdns06.domaincontrol.com points to 173.201.78.52 and 2603:5:22e1::34.
Mail Servers
itknow.com has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
itknow.com has at least partial mail server overlap with other domains such as bluechiptechnologies.net, nyshowplace.com, ns500821.ns500794.ns500794.ns500795.ns500794.ns500794.ns500821.ns500795.ns500821.ns500821.ns500790.ns500795.lustypartnersfinder.com and two more.
These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com points to 142.251.163.27 and 2607:f8b0:4004:c0b::1a.
alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 2800:3f0:4003:c0f::1a IP addresses.
aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 108.177.123.26 IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 2a00:1450:400b:c02::1a IP addresses.