dcopen.com - dns.ninja
dcopen.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=1782407265 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSns63.domaincontrol.com2015-05-31 → 2026-06-25 · 2 obs
● 2026-06-25 17:26:04
●NSns64.domaincontrol.com2015-05-31 → 2026-06-25 · 2 obs
● 2026-06-25 17:26:04
●MXmailstore1.secureserver.net2015-05-31 → 2026-06-25 · 2 obs
● 2026-06-25 17:26:04
●MXsmtp.secureserver.net2015-05-31 → 2026-06-25 · 2 obs
● 2026-06-25 17:26:04
●A15.197.225.1282026-02-15 → 2026-06-25 · 3 obs
● 2026-02-15 05:48:04
● 2026-06-25 17:26:04
●A3.33.251.1682026-02-15 → 2026-06-25 · 3 obs
● 2026-02-15 05:48:04
● 2026-06-25 17:26:04
○A34.98.99.302020-07-29 → 2020-11-11 · 5 obs
● 2020-07-29 23:12:30
● 2020-11-11 22:48:14
○ 2026-02-15 05:48:04
○ 2026-06-25 17:26:04
○A50.63.202.692015-05-31 → 2017-03-31 · 4 obs
● 2017-03-31 23:22:58
○ 2020-07-29 23:12:30
○ 2026-06-25 17:26:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dcopen.com | ns63.domaincontrol.com, ns64.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.42
NS records: ns63.domaincontrol.com, ns64.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dcopen.com (unsigned zone)
⏱️ Timing
Total: 212ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns63.domaincontrol.com, ns64.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns63.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns63.domaincontrol.com, ns63.domaincontrol.com, ns64.domaincontrol.com...)
Analysis
IP Addresses
dcopen.com has two IP addresses: 3.33.251.168 and 15.197.225.128
iqstc.com, 1099-healthcare-reporting.info, abcengineer.org and two other host names share IP numbers with dcopen.com.
Name Servers
DNS delegation for dcopen.com points to two name servers: ns63.domaincontrol.com and ns64.domaincontrol.com.
dcopen.com uses the same name servers as several other domains — among them rainroomessentials.com, 39583.com, bennicreative.com and two more.
dcopen.com has partial name server overlap with other domains, including ssprog.com.
ns63.domaincontrol.com directs to 97.74.101.42 and 2603:5:2154::2a. ns64.domaincontrol.com directs to 173.201.69.42 and 2603:5:2254::2a. Each host name carries two IP addresses.
Mail Servers
Mail for dcopen.com is handled by two mail servers — mailstore1.secureserver.net and smtp.secureserver.net.
dcopen.com uses an identical mail server configuration to several other domains — among them chenwei.com, luciddiamond.net, ultimatehealthpt.com and two more.
dcopen.com has at least partial mail server overlap with other domains such as atiitglobal.com, thechat.tv, rst.mx and two more.
Both mailstore1.secureserver.net and smtp.secureserver.net point to three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162, while smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.