mailstoa.com - robtex.com
mailstoa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:bf95🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5476🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.84.118Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.191.149🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jessica.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20ab🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| A | 108.162.192.171🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| A | 172.64.32.171🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| A | 173.245.58.171🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| NS | marty.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bcc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marty.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1cc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marty.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21cc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marty.ns.cloudflare.com | ||||||
| A | 108.162.193.204🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marty.ns.cloudflare.com | ||||||
| A | 172.64.33.204🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marty.ns.cloudflare.com | ||||||
| A | 173.245.59.204🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marty.ns.cloudflare.com | ||||||
| MX | mx1.mailstoa.com ⭐ | ||||||
| A | 2a01:4f8:c015:8f2::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 178.105.209.119🇬🇧 UNSPECIFIED160.0.0.0/3 | ||||||
| PTR | static.119.209.105.178.clients.your-server.de | ||||||
| TXT | google-site-verification=6WMajz4Up4NdJb1MmrSzt9OG8fCHEI9MwGhnmfFihEw | ||||||
| TXT | v=spf1 mx ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.84.118, 172.67.191.149 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:bf95, 2606:4700:3037::6815:5476 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com | ||||||
| SOA | jessica.ns.cloudflare.comdns@cloudflare.com serial=2410739742 | ||||||
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=1786843599 | ||||||
Subdomains
mx1.mailstoa.com |
Same first word
mailstoa.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSjessica.ns.cloudflare.com2026-08-14 → 2026-08-16 · 2 obs
● 2026-08-16 01:41:24
●NSmarty.ns.cloudflare.com2026-08-14 → 2026-08-16 · 2 obs
● 2026-08-16 01:41:24
●MXmx1.mailstoa.com2026-08-14 → 2026-08-16 · 2 obs
● 2026-08-16 01:41:24
●A104.21.84.1182026-08-14 → 2026-08-16 · 2 obs
● 2026-08-16 01:41:24
●A172.67.191.1492026-08-14 → 2026-08-16 · 2 obs
● 2026-08-16 01:41:24
●A2606:4700:3035::ac43:bf952026-08-14 → 2026-08-16 · 2 obs
● 2026-08-16 01:41:24
●A2606:4700:3037::6815:54762026-08-14 → 2026-08-16 · 2 obs
● 2026-08-16 01:41:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mailstoa.com | marty.ns.cloudflare.com, jessica.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.204
NS records: marty.ns.cloudflare.com, jessica.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailstoa.com (unsigned zone)
⏱️ Timing
Total: 181ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.84.118, 172.67.191.149 |
| AAAA | 2 | 2606:4700:3037::6815:5476, 2606:4700:3035::ac43:bf95 |
| NS | 2 | jessica.ns.cloudflare.com, marty.ns.cloudflare.com |
| MX | 1 | mx1.mailstoa.com (pri: 10) |
| TXT | 2 | google-site-verification=6WMajz4Up4NdJb1, v=spf1 mx ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jessica.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (marty.ns.cloudflare.com, marty.ns.cloudflare.com, marty.ns.cloudflare.com...)
Analysis
Hierarchy
The domain mx1.mailstoa.com falls under the parent mailstoa.com.
IP Addresses
mailstoa.com points to the four IP addresses 104.21.84.118, 172.67.191.149, 2606:4700:3035::ac43:bf95 and 2606:4700:3037::6815:5476.
Additional host names — jogabet.info, rls.tv, xjcare.com.cn and two others — share IP numbers with mailstoa.com.
Name Servers
The NS records for mailstoa.com delegate to jessica.ns.cloudflare.com and marty.ns.cloudflare.com.
mailstoa.com shares its name server setup with other domains, including mazersmp.com, rbcmasterclub.com, kontus.pl and two others.
At least some of mailstoa.com's name servers are shared with other domains, for example vendisto.net, springhosts.net, coolkettleyc.help and two more.
These name servers are often deployed together with the name servers kirk.ns.cloudflare.com, alexa.ns.cloudflare.com, cash.ns.cloudflare.com and jocelyn.ns.cloudflare.com.
Host names with 6 IP numbers:
jessica.ns.cloudflare.com maps to 108.162.192.171, 172.64.32.171, 173.245.58.171 and 3 additional IP addresses.
marty.ns.cloudflare.com maps to 108.162.193.204, 172.64.33.204, 173.245.59.204 and 3 additional IP addresses.
Mail Servers
mailstoa.com has one mail server: mx1.mailstoa.com.
mailstoa.com overlaps on mail servers with certain other domains, 1devtool.com among them.
These mail servers are frequently seen alongside the mail servers mailserver.purelymail.com.
mx1.mailstoa.com directs to two IP numbers, 178.105.209.119 and 2a01:4f8:c015:8f2::1.