corefsa.com - dns.ninja
corefsa.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=1786076694 | ||||||
Subdomains
www.corefsa.com |
Same first word
corefsa.com |
Similar names
DNS History
8 records (6 active, 2 former)
●NSns07.domaincontrol.com2008-03-19 → 2026-08-07 · 2 obs
● 2026-08-07 04:31:40
●NSns08.domaincontrol.com2008-03-19 → 2026-08-07 · 2 obs
● 2026-08-07 04:31:40
●MXmailstore1.secureserver.net2008-03-19 → 2026-08-07 · 2 obs
● 2026-08-07 04:31:40
●MXsmtp.secureserver.net2008-03-19 → 2026-08-07 · 2 obs
● 2026-08-07 04:31:40
●A15.197.142.1732026-03-04 → 2026-08-07 · 3 obs
● 2026-03-04 14:36:20
● 2026-08-07 04:31:40
●A3.33.152.1472026-03-04 → 2026-08-07 · 3 obs
● 2026-03-04 14:36:20
● 2026-08-07 04:31:40
○A50.63.202.312015-08-02 → 2017-11-03 · 5 obs
● 2015-08-02 05:46:36
● 2017-11-03 16:19:14
○ 2026-03-04 14:36:20
○ 2026-08-07 04:31:40
○A64.202.189.1702008-03-19 → 2008-03-19 · 3 obs
○ 2015-08-02 05:46:36
○ 2026-08-07 04:31:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net... | - |
| corefsa.com | ns07.domaincontrol.com, ns08.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.4
NS records: ns07.domaincontrol.com, ns08.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corefsa.com (unsigned zone)
⏱️ Timing
Total: 153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.142.173, 3.33.152.147 |
| NS | 2 | ns07.domaincontrol.com, ns08.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns07.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns07.domaincontrol.com, ns07.domaincontrol.com, ns08.domaincontrol.com...)
Analysis
Hierarchy
The domain www.corefsa.com falls under the parent corefsa.com.
IP Addresses
corefsa.com has two IP addresses: 3.33.152.147 and 15.197.142.173
bread-deals.com, stradato.com, bocadelmarhomevalues.com plus two other host names have IP numbers in common with corefsa.com.
Name Servers
DNS delegation for corefsa.com points to two name servers: ns07.domaincontrol.com and ns08.domaincontrol.com.
The name server configuration of corefsa.com is shared with other domains, for instance builtechinc.com, edo-store.com, ourweld.com and two others.
corefsa.com has partial name server overlap with other domains, including hottesttrend.com.
ns07.domaincontrol.com directs to 97.74.103.4 and 2603:5:2170::4. ns08.domaincontrol.com directs to 173.201.71.4 and 2603:5:2270::4. Each host name carries two IP addresses.
Mail Servers
corefsa.com uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup of corefsa.com matches that of other domains such as pahc.com.br, mamabearspicnic.com, essexjaguarspares.info and two others.
At least a portion of corefsa.com's mail servers are shared with other domains, among them e.ilivluvshop.com and yamuna.edu.in.
The hosts mailstore1.secureserver.net and smtp.secureserver.net both resolve to three IP numbers: mailstore1.secureserver.net to 216.69.141.78, 216.69.141.114 and 216.69.141.162, and smtp.secureserver.net to 216.69.141.71, 216.69.141.84 and 216.69.141.113.