expressletter.net - robtex.com
expressletter.net
net
| 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=1771291465 | ||||||
Subdomains
mail.expressletter.net |
Same first word
expressletter.net |
expressletter.de |
expressletter.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSkim.ns.cloudflare.com2026-03-19 → 2026-03-22 · 2 obs
● 2026-03-22 23:16:32
●NStodd.ns.cloudflare.com2026-03-19 → 2026-03-22 · 2 obs
● 2026-03-22 23:16:32
●MXmail.expressletter.net2026-03-19 → 2026-03-22 · 2 obs
● 2026-03-22 23:16:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| expressletter.net | kim.ns.cloudflare.com, todd.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.146
NS records: kim.ns.cloudflare.com, todd.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expressletter.net (unsigned zone)
⏱️ Timing
Total: 234ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | kim.ns.cloudflare.com, todd.ns.cloudflare.com |
| MX | 1 | mail.expressletter.net (pri: 10) |
| TXT | 1 | v=spf1 include:amazonses.com -all |
| SOA | 1 | kim.ns.cloudflare.com dns.cloudflare.com |
Analysis
Hierarchy
expressletter.net is the parent of mail.expressletter.net.
Name Servers
expressletter.net has two name servers: kim.ns.cloudflare.com and todd.ns.cloudflare.com.
expressletter.net shares the same name server setup as other domains, for example theessayblog.com, timera.com, agrd-tm.com, interactivepartners.com.au and rem4d-jalandong.vip.
expressletter.net shares some name servers with other domains, for example ibangkang.com, hkchronicles.com, powercon.cn, haifanle.com and 114time.cn.
These name servers are commonly used together with casey.ns.cloudflare.com and leif.ns.cloudflare.com.
Host names with six IP numbers: kim.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7e, 2803:f800:50::6ca2:c07e, 2a06:98c1:50::ac40:207e, 108.162.192.126, 172.64.32.126 and 173.245.58.126; todd.ns.cloudflare.com points to: 2606:4700:58::adf5:3b92, 2803:f800:50::6ca2:c192, 2a06:98c1:50::ac40:2192, 108.162.193.146, 172.64.33.146 and 173.245.59.146.
Mail Servers
expressletter.net is handled by a single mail server, mail.expressletter.net.
Host name mail.expressletter.net points to IP 92.255.56.148.