mail.workmart.mx - dns.ninja
mail.workmart.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.244.247.244🇺🇸 CONTABO-USA207.244.240.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| PTR | sv.sisver.host | ||||||
workmart.mx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2605:a140:2043:6975::1🇺🇸 CONTABO-USA2605:a140::/32 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| A | 207.244.247.244🇺🇸 CONTABO-USA207.244.240.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| NS | ns2.sisver.host ⭐ | ||||||
| NS | ns1.sisver.host | ||||||
| MX | mail.workmart.mx ⭐ | ||||||
| TXT | v=spf1 +a +mx +a:sv.sisver.host -all | ||||||
| SOA | ns2.sisver.hostadmin@sisver.host 2026-06-28 #36 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A198.71.53.1772020-04-08 → 2020-04-08 · 3 obs
● 2020-04-08 13:06:56
○ 2026-04-08 07:32:56
○ 2026-07-31 14:30:12
○ 2026-04-08 07:32:56
○ 2026-07-31 14:30:12
●A207.244.247.2442026-04-08 → 2026-07-31 · 3 obs
○ 2020-04-08 13:06:56
● 2026-04-08 07:32:56
● 2026-07-31 14:30:12
● 2026-04-08 07:32:56
● 2026-07-31 14:30:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, i.mx-ns.mx, o.mx-ns.mx, e.mx-ns.mx... | - |
| workmart.mx | ns1.sisver.host, ns2.sisver.host | - |
✅ Authoritative Response
Server:207.244.247.244
NS records: ns1.sisver.host, ns2.sisver.host
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 473ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.244.247.244 |
Analysis
Mail Server Role
Mail for workmart.mx is routed through the mail server mail.workmart.mx.
IP Addresses
mail.workmart.mx has exactly one IP address — 207.244.247.244.
extinver.com, mail.extinver.com, mail.sisver.host plus two other host names have IP numbers in common with mail.workmart.mx.