mail0.cn - robtex.com
mail0.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:96d8🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:407f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.64.127Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.150.216🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ali.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a3b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 108.162.192.59🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 172.64.32.59🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 173.245.58.59🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| NS | dan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b6c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c16c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:216c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 108.162.193.108🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 172.64.33.108🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 173.245.59.108🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.64.127, 172.67.150.216 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:96d8, 2606:4700:3032::6815:407f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com | ||||||
| SOA | ali.ns.cloudflare.comdns@cloudflare.com serial=2401541285 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034670570 | ||||||
Same first word
Similar names
0mail.eu |
0mail.org |
0mail.ru |
0mail.us |
0mail.ca |
0mail.it |
0mail.site |
0mail.de |
0mail.hu |
0mail.co.za |
0mail.xyz |
0mail.com |
DNS History
6 records (6 active, 0 former)
●NSali.ns.cloudflare.com2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 19:43:40
●NSdan.ns.cloudflare.com2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 19:43:40
●A104.21.64.1272026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 19:43:40
●A172.67.150.2162026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 19:43:40
●A2606:4700:3030::ac43:96d82026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 19:43:40
●A2606:4700:3032::6815:407f2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 19:43:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, d.dns.cn, c.dns.cn... | - |
| mail0.cn | ali.ns.cloudflare.com, dan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.59
NS records: ali.ns.cloudflare.com, dan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mail0.cn (unsigned zone)
⏱️ Timing
Total: 1028ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.64.127, 172.67.150.216 |
| AAAA | 2 | 2606:4700:3032::6815:407f, 2606:4700:3030::ac43:96d8 |
| NS | 2 | ali.ns.cloudflare.com, dan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ali.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
mail0.cn points to four IP numbers: 2606:4700:3030::ac43:96d8, 2606:4700:3032::6815:407f, 104.21.64.127 and 172.67.150.216.
Other host names, for instance studsfun.net, t-mobile.fwdwde.bond, yaoshikaoshi.cn, unboxed.be and www.vivalavita.fr share IP numbers with mail0.cn.
Name Servers
mail0.cn is delegated to two name servers: ali.ns.cloudflare.com and dan.ns.cloudflare.com.
mail0.cn uses the same name server setup as other domains, for instance jbxzf.com, hengdashicai.com, ffs56.com, 0774369.com and shjmjt.com.
mail0.cn shares name servers with other domains at least partially, for instance cyberduck.com, zoonaute.net, megaai.pro, group70int.com and 3dpxy.com.
these name servers are often used with matteo.ns.cloudflare.com, peyton.ns.cloudflare.com and earl.ns.cloudflare.com.
Host names with six IP numbers: ali.ns.cloudflare.com points to 2606:4700:50::adf5:3a3b, 2803:f800:50::6ca2:c03b, 2a06:98c1:50::ac40:203b, 108.162.192.59, 172.64.32.59 and 173.245.58.59; dan.ns.cloudflare.com points to 2606:4700:58::adf5:3b6c, 2803:f800:50::6ca2:c16c, 2a06:98c1:50::ac40:216c, 108.162.193.108, 172.64.33.108 and 173.245.59.108.