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=1786358884 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSns63.domaincontrol.com2015-05-31 → 2026-08-10 · 2 obs
● 2026-08-10 10:55:48
●NSns64.domaincontrol.com2015-05-31 → 2026-08-10 · 2 obs
● 2026-08-10 10:55:48
●MXmailstore1.secureserver.net2015-05-31 → 2026-08-10 · 2 obs
● 2026-08-10 10:55:48
●MXsmtp.secureserver.net2015-05-31 → 2026-08-10 · 2 obs
● 2026-08-10 10:55:48
●A15.197.225.1282026-02-15 → 2026-08-10 · 3 obs
● 2026-02-15 05:48:04
● 2026-08-10 10:55:48
●A3.33.251.1682026-02-15 → 2026-08-10 · 3 obs
● 2026-02-15 05:48:04
● 2026-08-10 10:55:48
○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
○ 2026-08-10 10:55:48
○A50.63.202.692015-05-31 → 2017-03-31 · 4 obs
● 2017-03-31 23:22:58
○ 2020-07-29 23:12:30
○ 2026-08-10 10:55:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, j.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: 192ms | 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 partially shares its mail servers with other domains — including atiitglobal.com, thechat.tv, rst.mx and crosscode.in.
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.