server1.computerkernel.com - dns.ninja
server1.computerkernel.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.117.75.166🇺🇸 SECOMINC208.117.64.0/20 Secom, Inc. P.O. Box 357 La Junta, CO 81050 US | ||||||
| PTR | server1.computerkernel.com | ||||||
computerkernel.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.117.75.166🇺🇸 SECOMINC208.117.64.0/20 Secom, Inc. P.O. Box 357 La Junta, CO 81050 US | ||||||
| NS | ns03.domaincontrol.com ⭐ | ||||||
| NS | ns04.domaincontrol.com | ||||||
| MX | server1.computerkernel.com ⭐ | ||||||
| TXT | NETORGFT12395258.onmicrosoft.com | ||||||
| TXT | v=spf1 a mx a:server1.computerkernel.com ip4:208.117.75.166 -all | ||||||
| SOA | ns03.domaincontrol.comdns@jomax.net 2026-02-01 #1 | ||||||
PTR for
MX for
Same first word
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DNS History
1 record (1 active, 0 former)
●A208.117.75.1662019-12-20 → 2026-07-27 · 2 obs
● 2019-12-20 05:51:44
● 2026-07-27 05:29:28
● 2026-07-27 05:29:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| computerkernel.com | ns03.domaincontrol.com, ns04.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computerkernel.com (unsigned zone)
⏱️ Timing
Total: 100ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.117.75.166 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)
Analysis
Mail Server Role
computerkernel.com uses server1.computerkernel.com as a mail server.
IP Addresses
server1.computerkernel.com resolves to one IP address: 208.117.75.166.
tadems.net, truckhugger.com, thecomputerkernel.com and two other host names share IP numbers with server1.computerkernel.com.