mx1.technicaloptions.com - dns.ninja
mx1.technicaloptions.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.218.0.174🇺🇸 RR-Star_Communications_LLC74.218.0.0/17 RR-Route | ||||||
| PTR | syn-074-218-000-174.biz.spectrum.com | ||||||
technicaloptions.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 74.218.0.174🇺🇸 RR-Star_Communications_LLC74.218.0.0/17 RR-Route | ||||||
| NS | dns1.registrar-servers.com ⭐ | ||||||
| NS | dns2.registrar-servers.com | ||||||
| MX | mx1.technicaloptions.com ⭐ | ||||||
| TXT | v=spf1 a mx ip4:74.218.0.170 -all | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1783913927 | ||||||
MX for
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A74.218.0.1742026-02-17 → 2026-07-14 · 3 obs
○ 2020-02-27 09:10:18
● 2026-02-17 08:15:10
● 2026-07-14 05:15:34
● 2026-02-17 08:15:10
● 2026-07-14 05:15:34
○A74.218.17.422020-02-27 → 2020-02-27 · 3 obs
● 2020-02-27 09:10:18
○ 2026-02-17 08:15:10
○ 2026-07-14 05:15:34
○ 2026-02-17 08:15:10
○ 2026-07-14 05:15:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net... | - |
| technicaloptions.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 201ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.218.0.174 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
Mail Server Role
mx1.technicaloptions.com is a mail server for technicaloptions.com.
IP Addresses
mx1.technicaloptions.com directs to one IP number, which is 74.218.0.174.
mx1.technicaloptions.com shares its IP numbers with other host names like technicaloptions.com, syn-074-218-000-174.biz.spectrum.com and mx2.technicaloptions.com.