mfcore.com - dns.ninja
mfcore.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=1781523365 | ||||||
MX for
mfcore.com |
Subdomains
mail.mfcore.com |
Same first word
mfcore.com |
Similar names
DNS History
10 records (5 active, 5 former)
●NSdns.home.pl2026-02-16 → 2026-06-15 · 3 obs
● 2026-02-16 06:17:46
● 2026-06-15 12:05:10
●NSdns2.home.pl2026-02-16 → 2026-06-15 · 3 obs
● 2026-02-16 06:17:46
● 2026-06-15 12:05:10
●NSdns3.home.pl2026-02-16 → 2026-06-15 · 3 obs
● 2026-02-16 06:17:46
● 2026-06-15 12:05:10
○NSns3.ibi.net2015-08-04 → 2017-03-19 · 5 obs
○ 2015-11-27 23:45:40
● 2017-03-19 20:17:36
○ 2026-02-16 06:17:46
○ 2026-06-15 12:05:10
○NSns3.ibi.net.mfcore.com2015-11-27 → 2017-03-19 · 5 obs
● 2015-11-27 23:45:40
● 2017-03-19 20:17:36
○ 2026-02-16 06:17:46
○ 2026-06-15 12:05:10
○NSns4.ibi.net2015-08-04 → 2017-03-19 · 4 obs
● 2017-03-19 20:17:36
○ 2026-02-16 06:17:46
○ 2026-06-15 12:05:10
○MXmail.mfcore.com2015-08-04 → 2017-03-19 · 4 obs
● 2017-03-19 20:17:36
○ 2026-02-16 06:17:46
○ 2026-06-15 12:05:10
●MXmfcore.com2026-02-16 → 2026-06-15 · 3 obs
● 2026-02-16 06:17:46
● 2026-06-15 12:05:10
○A210.207.102.1462015-08-04 → 2017-03-19 · 4 obs
● 2017-03-19 20:17:36
○ 2026-02-16 06:17:46
○ 2026-06-15 12:05:10
●A46.242.244.2222026-02-16 → 2026-06-15 · 3 obs
● 2026-02-16 06:17:46
● 2026-06-15 12:05:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mfcore.com | dns.home.pl, dns2.home.pl, dns3.home.pl | - |
✅ Authoritative Response
Server:217.160.81.248
NS records: dns.home.pl, dns2.home.pl, dns3.home.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mfcore.com (unsigned zone)
⏱️ Timing
Total: 589ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.242.244.222 |
| NS | 3 | dns.home.pl, dns3.home.pl... |
| MX | 1 | mfcore.com (pri: 10) |
| TXT | 2 | google-site-verification=eCR0ON15yBdW5QU, v=spf1 mx a ptr ~all |
| SOA | 1 | dns.home.pl admin.home.pl |
Analysis
Hierarchy
The domain mail.mfcore.com falls under the parent mfcore.com.
Mail Server Role
mfcore.com handles its own mail, functioning as its own mail server.
IP Addresses
mfcore.com resolves to just one IP address, 46.242.244.222.
Two other host names, along with tesgas.com, tesgas.pl and serwer2208946.home.pl, also share IP numbers with mfcore.com.
Name Servers
The authoritative name servers for mfcore.com are dns2.home.pl, dns3.home.pl and dns.home.pl — three in total.
At least some of mfcore.com's name servers are shared with other domains, for example cloudserver007144.home.pl, rezner.pl, cloudserver105843.home.pl and two more.
dns2.home.pl, dns3.home.pl and dns.home.pl all resolve to exactly two IP numbers apiece: dns2.home.pl → 217.160.81.248 and 2001:8d8:fe:53:6870::2; dns3.home.pl → 185.132.34.251 and 2607:f1c0:fe:53:185:132:34:251; dns.home.pl → 217.160.80.244 and 2001:8d8:fe:53:6870::1.
Mail Servers
mfcore.com is served by just one mail server: mfcore.com.
mfcore.com directs to just one IP number, 46.242.244.222.