itbrief.us - robtex.com
itbrief.us
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.linode.com ⚠️ Not in zone NS records | ||||||
| A | 2600:14c0:6::2🇺🇸 Akamai2600:14c0:6::/48 Technologies | ||||||
| PTR | c1-2.akashield.net | ||||||
| A | 92.123.94.2🇳🇱 Akamai92.123.94.0/24 Technologies | ||||||
| PTR | c1-2.akashield.net | ||||||
| NS | ns2.linode.com ⚠️ Not in zone NS records | ||||||
| A | 2600:14c0:6::3🇺🇸 Akamai2600:14c0:6::/48 Technologies | ||||||
| PTR | c1-3.akashield.net | ||||||
| A | 92.123.94.3🇳🇱 Akamai92.123.94.0/24 Technologies | ||||||
| PTR | c1-3.akashield.net | ||||||
| NS | ns3.linode.com ⚠️ Not in zone NS records | ||||||
| A | 2600:14c0:7::3🇺🇸 Akamai2600:14c0:7::/48 Technologies | ||||||
| PTR | c2-3.akashield.net | ||||||
| A | 92.123.95.3🇳🇱 Akamai92.123.95.0/24 Technologies | ||||||
| PTR | c2-3.akashield.net | ||||||
| NS | ns4.linode.com ⚠️ Not in zone NS records | ||||||
| A | 2600:14c0:7::4🇺🇸 Akamai2600:14c0:7::/48 Technologies | ||||||
| PTR | c2-4.akashield.net | ||||||
| A | 92.123.95.4🇳🇱 Akamai92.123.95.0/24 Technologies | ||||||
| PTR | c2-4.akashield.net | ||||||
| NS | ns5.linode.com ⚠️ Not in zone NS records | ||||||
| A | 2600:14c0:7::2🇺🇸 Akamai2600:14c0:7::/48 Technologies | ||||||
| PTR | c2-2.akashield.net | ||||||
| A | 92.123.95.2🇳🇱 Akamai92.123.95.0/24 Technologies | ||||||
| PTR | c2-2.akashield.net | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1776096961 | ||||||
Same first word
itbrief.in |
itbrief.news |
itbrief.com |
itbrief.us |
itbrief.de |
itbrief.co.nz |
itbrief.ca |
itbrief.co.uk |
itbrief.com.au |
itbrief.asia |
itbrief.ie |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.linode.com2026-03-19 → 2026-04-13 · 2 obs
● 2026-04-13 16:47:46
●NSns2.linode.com2026-03-19 → 2026-04-13 · 2 obs
● 2026-04-13 16:47:46
●NSns3.linode.com2026-03-19 → 2026-04-13 · 2 obs
● 2026-04-13 16:47:46
●NSns4.linode.com2026-03-19 → 2026-04-13 · 2 obs
● 2026-04-13 16:47:46
●NSns5.linode.com2026-03-19 → 2026-04-13 · 2 obs
● 2026-04-13 16:47:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| itbrief.us | ns5.linode.com, ns1.linode.com, ns4.linode.com, ns2.linode.com... | - |
✅ Authoritative Response
Server:92.123.95.4
NS records: ns5.linode.com, ns1.linode.com, ns4.linode.com, ns2.linode.com, ns3.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itbrief.us (unsigned zone)
⏱️ Timing
Total: 641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
itbrief.us is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.
itbrief.us partially shares name servers with other domains; examples include kuremu.com, discerningresolution.com, euvite.com, deoxyribonucleicbasketball.com and krahodb.com.
Host names with two IP numbers:
ns1.linode.com points to: 2600:14c0:6::2 and 92.123.94.2
ns2.linode.com points to: 2600:14c0:6::3 and 92.123.94.3
ns3.linode.com points to: 2600:14c0:7::3 and 92.123.95.3
ns4.linode.com points to: 2600:14c0:7::4 and 92.123.95.4
ns5.linode.com points to: 2600:14c0:7::2 and 92.123.95.2