lettercaseapp.com - robtex.com
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lettercaseapp.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=1770451237 | ||||||
Up
www.lettercaseapp.com |
Same first word
lettercaseapp.com |
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lettercaseapp.com | ns1.vercel-dns.com, ns2.vercel-dns.com | - |
✅ Authoritative Response
Server: 198.51.44.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lettercaseapp.com (unsigned zone)
⏱️ Timing
Total: 31ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.76.21.22, 76.76.21.61 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| MX | 2 | mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.improvmx.com ~all |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
AI analysis
lettercaseapp.com is the parent of www.lettercaseapp.com.
lettercaseapp.com resolves to two IP numbers: 76.76.21.22 and 76.76.21.164.
other host names including rest911.com, ofertasaereas.com.ar, www.12twomissions.com, zeptej.se and fumdum.com share IP numbers with lettercaseapp.com.
lettercaseapp.com is delegated to two name servers ns1.vercel-dns.com and ns2.vercel-dns.com.
lettercaseapp.com shares the same name server setup as other domains, for instance izus.com.ar, cleanxcar.com, contemporaryenterprises.com, nerdpack.com.br and kakun.co.il.
lettercaseapp.com at least partially shares name servers with other domains, for instance brainytech.com.ng, paperdl.com, shitai.hk and frondster.com.
these name servers are commonly used alongside a.zeit-world.com.
Host names with two IP numbers:
The host name ns1.vercel-dns.com points to 2620:4d:4000:6259:7:13:0:1 and 198.51.44.13; the host name ns2.vercel-dns.com points to 2a00:edc0:6259:7:13::2 and 198.51.45.13.
Two mail servers handle lettercaseapp.com: mx1.improvmx.com and mx2.improvmx.com.
lettercaseapp.com shares the same mail server setup as other domains, for instance fundum.be, idealegy.com, casamaranhao.com.br, uncorkedentertainment.com and nrcfrs.com.
lettercaseapp.com shares some mail servers with other domains, at least partially, for instance bakkerijvanweert.nl, eclipsemetaphysical.com, mlsbox.com, bretlevi.com and tokyobags.net.
Host names with six IP numbers:
Host name mx1.improvmx.com points to: 2a05:d012:412:e201:88aa:e7b9:7a43:12d7, 2a05:d012:412:e202:f36:2c1f:1a49:d38a, 2a05:d012:412:e203:373a:f51a:4a85:1d25, 13.37.195.136, 15.236.236.160 and 35.181.18.45.
Host name mx2.improvmx.com points to: 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678, 2a05:d012:412:e202:e81e:cc44:3b53:8a3d, 2a05:d012:412:e203:7e33:3d9c:28d7:ee20, 13.36.107.63, 13.36.222.39 and 15.236.61.92.