corecmd.com - dns.ninja
corecmd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 67.231.253.224🇺🇸 TURNKEY-INTERNET67.231.240.0/20 TurnKey Internet Inc. 175 Old Loudon Rd Latham NY, 12110 | ||||||
| PTR | www525.hostpc.com | ||||||
| NS | ns554a.hostpc.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 208.85.3.226🇺🇸 TURNKEY-INTERNET208.85.0.0/21 TurnKey Internet Inc. 175 Old Loudon Rd Latham NY, 12110 | ||||||
| PTR | www555.hostpc.com | ||||||
| NS | ns554b.hostpc.com ⚠️ Not in parent delegation | ||||||
| A | 208.85.3.227🇺🇸 TURNKEY-INTERNET208.85.0.0/21 TurnKey Internet Inc. 175 Old Loudon Rd Latham NY, 12110 | ||||||
| PTR | 208-85-3-227.static.as40244.net | ||||||
| NS | ns57a.hostpc.com ⚠️ Not in zone NS records | ||||||
| A | 67.231.253.225🇺🇸 TURNKEY-INTERNET67.231.240.0/20 TurnKey Internet Inc. 175 Old Loudon Rd Latham NY, 12110 | ||||||
| PTR | ns225.hostpc.com | ||||||
| NS | ns57b.hostpc.com ⚠️ Not in zone NS records | ||||||
| A | 67.231.253.226🇺🇸 TURNKEY-INTERNET67.231.240.0/20 TurnKey Internet Inc. 175 Old Loudon Rd Latham NY, 12110 | ||||||
| PTR | ns226.hostpc.com | ||||||
| MX | mail.corecmd.com ⭐ | ||||||
| A | 67.231.253.224🇺🇸 TURNKEY-INTERNET67.231.240.0/20 TurnKey Internet Inc. 175 Old Loudon Rd Latham NY, 12110 | ||||||
| PTR | www525.hostpc.com | ||||||
| TXT | v=spf1 a mx ip4:66.206.35.106 ~all | ||||||
| SOA | ns554a.hostpc.comroot@corecmd.com 2023-10-25 #0 | ||||||
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=1785879629 | ||||||
Subdomains
mail.corecmd.com |
Same first word
corecmd.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns554a.hostpc.com2015-08-18 → 2026-08-04 · 2 obs
● 2026-08-04 21:59:20
●NSns554b.hostpc.com2015-08-18 → 2026-08-04 · 2 obs
● 2026-08-04 21:59:20
●NSns57a.hostpc.com2026-03-25 → 2026-08-04 · 3 obs
● 2026-03-25 16:45:04
● 2026-08-04 21:59:20
●NSns57b.hostpc.com2026-03-25 → 2026-08-04 · 3 obs
● 2026-03-25 16:45:04
● 2026-08-04 21:59:20
●MXmail.corecmd.com2015-08-18 → 2026-08-04 · 2 obs
● 2026-08-04 21:59:20
●A67.231.253.2242015-08-18 → 2026-08-04 · 2 obs
● 2026-08-04 21:59:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| corecmd.com | ns57a.hostpc.com, ns57b.hostpc.com | 2 records |
✅ Authoritative Response
Server:67.231.253.226
NS records: ns57a.hostpc.com, ns57b.hostpc.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corecmd.com (unsigned zone)
⏱️ Timing
Total: 1142ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.231.253.224 |
| NS | 2 | ns554b.hostpc.com, ns554a.hostpc.com |
| MX | 1 | mail.corecmd.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:66.206.35.106 ~all |
| SOA | 1 | ns554a.hostpc.com root.corecmd.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns57a.hostpc.com, ns57b.hostpc.com)
Analysis
Hierarchy
mail.corecmd.com is delegated beneath corecmd.com.
IP Addresses
corecmd.com resolves to one IP address: 67.231.253.224.
mail.centralcmd.com, mail.manholeinspector.com, charlesspot.com and two other host names share IP numbers with corecmd.com.
Name Servers
The authoritative name servers for corecmd.com are ns554a.hostpc.com, ns554b.hostpc.com, ns57a.hostpc.com and ns57b.hostpc.com.
There is at least partial name server overlap between corecmd.com and other domains — judygarkey.com, arlingtonphillies.com, dalalstreet.biz and two more among them.
These name servers regularly appear alongside ns536a.hostpc.com, ns536b.hostpc.com, ns555a.hostpc.com and 7 other name servers in NS record sets.
Each of the four hosts ns554a.hostpc.com, ns554b.hostpc.com, ns57a.hostpc.com and ns57b.hostpc.com points to a single IP address — ns554a.hostpc.com points to 208.85.3.226, ns554b.hostpc.com points to 208.85.3.227, ns57a.hostpc.com points to 67.231.253.225 and ns57b.hostpc.com points to 67.231.253.226.
Mail Servers
Mail for corecmd.com is handled by a single mail server, mail.corecmd.com.
mail.corecmd.com has exactly one IP number: 67.231.253.224.