cusn.com - dns.ninja
cusn.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=1784286622 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSns21.domaincontrol.com2015-08-30 → 2026-07-17 · 2 obs
● 2026-07-17 11:27:26
●NSns22.domaincontrol.com2017-07-20 → 2026-07-17 · 3 obs
● 2017-07-20 14:59:32
● 2026-07-17 11:27:26
○MXcusn-com.mail.eo.outlook.com2015-08-30 → 2017-08-28 · 4 obs
● 2017-08-28 04:35:24
○ 2026-03-31 21:05:44
○ 2026-07-17 11:27:26
●MXd187771a.ess.barracudanetworks.com2026-03-31 → 2026-07-17 · 3 obs
● 2026-03-31 21:05:44
● 2026-07-17 11:27:26
●MXd187771b.ess.barracudanetworks.com2026-03-31 → 2026-07-17 · 3 obs
● 2026-03-31 21:05:44
● 2026-07-17 11:27:26
●A141.193.213.202026-03-31 → 2026-07-17 · 3 obs
● 2026-03-31 21:05:44
● 2026-07-17 11:27:26
●A141.193.213.212026-03-31 → 2026-07-17 · 3 obs
● 2026-03-31 21:05:44
● 2026-07-17 11:27:26
○A18.210.239.2132026-03-31 → 2026-07-17 · 2 obs
○ 2026-07-17 11:27:26
○A184.175.77.862015-08-30 → 2017-08-28 · 4 obs
● 2017-08-28 04:35:24
○ 2026-03-31 21:05:44
○ 2026-07-17 11:27:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| cusn.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cusn.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.21, 141.193.213.20 |
| NS | 2 | ns22.domaincontrol.com, ns21.domaincontrol.com |
| MX | 2 | d187771b.ess.barracudanetworks.com (pri:, d187771a.ess.barracudanetworks.com (pri: |
| TXT | 4 | 0ed1fe018a7402378dc30948fb8e0117d58b9e1a, google-site-verification=wAuzV7db3s34P7N... |
| SOA | 1 | NS21.DOMAINCONTROL.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
IP Addresses
cusn.com directs to two IP numbers, 141.193.213.20 and 141.193.213.21
hastingshotels.com, amayapremierinsurance.com, www.abbeycapital.com plus two other host names have IP numbers in common with cusn.com.
Name Servers
cusn.com is served by two delegated name servers, ns21.domaincontrol.com and ns22.domaincontrol.com.
The name server configuration of cusn.com is shared with other domains, for instance sekisuiaerospace.com, registerblueridge.com, firstfruitfinancial.com and two others.
cusn.com shares at least some of its name servers with other domains, such as zype.in and criaderosanjuan.com.
Each of the two host names carries two IP addresses: ns21.domaincontrol.com points to 97.74.100.11 and 2603:5:2141::b, and ns22.domaincontrol.com points to 173.201.68.11 and 2603:5:2241::b.
Mail Servers
cusn.com uses two mail servers, d187771a.ess.barracudanetworks.com and d187771b.ess.barracudanetworks.com.
The hostnames d187771a.ess.barracudanetworks.com and d187771b.ess.barracudanetworks.com each point to three IP numbers — 209.222.82.252, 209.222.82.253 and 209.222.82.255 — with identical mappings.
These two host names — d187771a.ess.barracudanetworks.com and d187771b.ess.barracudanetworks.com — each point to 209.222.82.252 IP addresses.
These two host names — d187771a.ess.barracudanetworks.com and d187771b.ess.barracudanetworks.com — each point to 209.222.82.253 IP addresses.
These two host names — d187771a.ess.barracudanetworks.com and d187771b.ess.barracudanetworks.com — each point to 209.222.82.255 IP addresses.