expresssmtp.com - robtex.com
expresssmtp.com
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=1777344181 | ||||||
Subdomains
pr-dst-mta-24.expresssmtp.com |
pr-ast-mta-8.expresssmtp.com |
pr-ast-mta-177.expresssmtp.com |
pr-ast-mta-32.expresssmtp.com |
pr-ast-mta-58.expresssmtp.com |
pr-ast-mta-180.expresssmtp.com |
Same first word
expresssmtp.com |
expresssmtp.store |
Similar names
DNS History
2 records (2 active, 0 former)
●NSdarl.ns.cloudflare.com2026-03-13 → 2026-04-28 · 2 obs
● 2026-04-28 02:57:40
●NSzita.ns.cloudflare.com2026-03-13 → 2026-04-28 · 2 obs
● 2026-04-28 02:57:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net... | - |
| expresssmtp.com | darl.ns.cloudflare.com, zita.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.243
NS records: darl.ns.cloudflare.com, zita.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expresssmtp.com (unsigned zone)
⏱️ Timing
Total: 150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | darl.ns.cloudflare.com, zita.ns.cloudflare.com |
| SOA | 1 | darl.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (darl.ns.cloudflare.com, darl.ns.cloudflare.com, darl.ns.cloudflare.com...)
Analysis
Hierarchy
expresssmtp.com is a parent of pr-dst-mta-24.expresssmtp.com, pr-ast-mta-8.expresssmtp.com, pr-ast-mta-177.expresssmtp.com, pr-ast-mta-32.expresssmtp.com, pr-ast-mta-58.expresssmtp.com and a few other host names.
Name Servers
expresssmtp.com is delegated to two name servers: darl.ns.cloudflare.com and zita.ns.cloudflare.com.
expresssmtp.com shares the same name server setup as maitrise-orthopedique.com, linuxtech.hu, ytkde.com, eskola.lv and jasir.tech.
expresssmtp.com at least partially shares name servers with other domains, for instance xn--80aa3avhgl.com, one.pt, overcastcoffeecompany.com, jilibd.live and lasyrie.net.
these name servers are often used in conjunction with the name servers rosa.ns.cloudflare.com.
Host names with six IP numbers:
darl.ns.cloudflare.com points to 2606:4700:58::adf5:3b62, 2803:f800:50::6ca2:c162, 2a06:98c1:50::ac40:2162, 108.162.193.98, 172.64.33.98 and 173.245.59.98.
zita.ns.cloudflare.com points to 2606:4700:50::adf5:3af3, 2803:f800:50::6ca2:c0f3, 2a06:98c1:50::ac40:20f3, 108.162.192.243, 172.64.32.243 and 173.245.58.243.