mail.solution21.info - dns.ninja
mail.solution21.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 166.78.37.69🇺🇸 RACKSPACE-DFW166.78.0.0/18 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | 1310270-server1.solution21.com | ||||||
solution21.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 166.78.37.69🇺🇸 RACKSPACE-DFW166.78.0.0/18 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| NS | ns1.solution21.info ⭐ | ||||||
| NS | ns2.solution21.info | ||||||
| MX | mail.solution21.com ⭐ | ||||||
| SOA | ns1.solution21.infoinfo@solution21.com serial=1733408685 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A166.78.37.692015-06-12 → 2026-08-17 · 2 obs
● 2015-06-12 12:57:00
● 2026-08-17 07:35:04
● 2026-08-17 07:35:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| solution21.info | ns2.solution21.info, ns1.solution21.info | 2 records |
✅ Authoritative Response
Server:166.78.37.69
NS records: ns2.solution21.info, ns1.solution21.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for solution21.info (unsigned zone)
⏱️ Timing
Total: 291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 166.78.37.69 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.solution21.info, ns2.solution21.info)
Analysis
IP Addresses
mail.solution21.info points to a single IP number: 166.78.37.69.
Additional host names — ns1.vivianasuaya.com, ns1.familycaredental.net, ns2.chingdentalcare.com and two others — share IP numbers with mail.solution21.info.