maincore.com - dns.ninja
maincore.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=1782598140 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
○NSns.domainca.com2008-03-19 → 2017-04-04 · 4 obs
● 2017-04-04 09:48:02
○ 2026-02-18 22:36:50
○ 2026-06-27 22:27:56
○NSns2.domainca.com2008-03-19 → 2017-04-04 · 4 obs
● 2017-04-04 09:48:02
○ 2026-02-18 22:36:50
○ 2026-06-27 22:27:56
●NSns65.domaincontrol.com2026-02-18 → 2026-06-27 · 3 obs
● 2026-02-18 22:36:50
● 2026-06-27 22:27:56
●NSns66.domaincontrol.com2026-02-18 → 2026-06-27 · 3 obs
● 2026-02-18 22:36:50
● 2026-06-27 22:27:56
●MXmail.protonmail.ch2026-02-18 → 2026-06-27 · 2 obs
● 2026-06-27 22:27:56
●MXmailsec.protonmail.ch2026-02-18 → 2026-06-27 · 2 obs
● 2026-06-27 22:27:56
○A121.254.178.2502015-10-30 → 2017-04-04 · 5 obs
● 2015-10-30 19:06:38
● 2017-04-04 09:48:02
○ 2026-02-18 22:36:50
○ 2026-06-27 22:27:56
●A15.197.148.332026-02-18 → 2026-06-27 · 3 obs
● 2026-02-18 22:36:50
● 2026-06-27 22:27:56
○A211.106.65.1112015-06-03 → 2015-06-03 · 4 obs
● 2015-06-03 16:24:14
○ 2015-10-30 19:06:38
○ 2026-06-27 22:27:56
○A211.106.65.1122015-06-03 → 2015-06-03 · 4 obs
● 2015-06-03 16:24:14
○ 2015-10-30 19:06:38
○ 2026-06-27 22:27:56
○A211.106.65.1182008-03-19 → 2008-03-19 · 3 obs
○ 2015-06-03 16:24:14
○ 2026-06-27 22:27:56
●A3.33.130.1902026-02-18 → 2026-06-27 · 3 obs
● 2026-02-18 22:36:50
● 2026-06-27 22:27:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| maincore.com | ns66.domaincontrol.com, ns65.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.70.43
NS records: ns66.domaincontrol.com, ns65.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for maincore.com (unsigned zone)
⏱️ Timing
Total: 190ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns65.domaincontrol.com, ns66.domaincontrol.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | protonmail-verification=3af29aa85c160c6f, v=spf1 include:_spf.protonmail.ch ~all |
| SOA | 1 | ns65.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns66.domaincontrol.com, ns66.domaincontrol.com, ns65.domaincontrol.com...)
Analysis
IP Addresses
maincore.com has two IP addresses: 3.33.130.190 and 15.197.148.33
Among the host names that share IP numbers with maincore.com are 3sswim.com, sanebox.se, thefrisbees.us and two others.
Name Servers
DNS delegation for maincore.com points to two name servers: ns65.domaincontrol.com and ns66.domaincontrol.com.
maincore.com has the same name server delegation as a number of other domains, such as jaspertn.gov, 1kii.com, miamihometutors.net and two more.
maincore.com has partial name server overlap with other domains, including masterjax.com.
ns65.domaincontrol.com directs to 97.74.102.43 and 2603:5:2164::2b. ns66.domaincontrol.com directs to 173.201.70.43 and 2603:5:2264::2b. Each host name carries two IP addresses.
Mail Servers
The MX records for maincore.com point to two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.
maincore.com has the same mail server arrangement as a number of other domains, for example newtekwebconsulting.com, geodome.ca, coherent.ro and two more.
maincore.com shares at least some of its mail servers with other domains — for example crater.net, enterprisewest.se, seekinginterns.com and two more.
mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129. Both hosts resolve to three IP numbers.