fmail.vn - robtex.com
fmail.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | aliza.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2637🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c237🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2237🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 108.162.194.55🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 162.159.38.55Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 172.64.34.55🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| NS | amir.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b3e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amir.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c13e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | amir.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:213e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | amir.ns.cloudflare.com | ||||||
| A | 108.162.193.62🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amir.ns.cloudflare.com | ||||||
| A | 172.64.33.62🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amir.ns.cloudflare.com | ||||||
| A | 173.245.59.62🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amir.ns.cloudflare.com | ||||||
| MX | mail.fmail.vn ⭐ | ||||||
| A | 103.149.172.159🇻🇳 CFOX-VN103.149.172.0/24 Customer of Viettel ETRUSTCLOUND-AS-VN | ||||||
| TXT | google-site-verification=W1Tk_bQdgdj4APzC9jn2S_u3Rv44fjW6nS-YMqjjlhs | ||||||
| TXT | v=spf1 a mx ip4:103.149.172.159 include:spf.fmail.vn include:_spf.google.com ... | ||||||
| SOA | aliza.ns.cloudflare.comdns@cloudflare.com serial=2400696187 | ||||||
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030754386 | ||||||
Subdomains
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSaliza.ns.cloudflare.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 09:16:26
●NSamir.ns.cloudflare.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 09:16:26
●MXmail.fmail.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 09:16:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | f.dns-servers.vn, g.dns-servers.vn, h.dns-servers.vn, b.dns-servers.vn... | - |
| fmail.vn | amir.ns.cloudflare.com, aliza.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.55
NS records: amir.ns.cloudflare.com, aliza.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fmail.vn (unsigned zone)
⏱️ Timing
Total: 1176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | aliza.ns.cloudflare.com, amir.ns.cloudflare.com |
| MX | 1 | mail.fmail.vn (pri: 10) |
| TXT | 2 | google-site-verification=W1Tk_bQdgdj4APz, v=spf1 a mx ip4:103.149.172.159 include: |
| SOA | 1 | aliza.ns.cloudflare.com dns.cloudflare.c |
Analysis
Hierarchy
fmail.vn is parent of drive.fmail.vn, docs.fmail.vn and mail.fmail.vn.
Name Servers
fmail.vn is delegated to two name servers: aliza.ns.cloudflare.com and amir.ns.cloudflare.com.
fmail.vn uses the same name server setup as other domains such as apicf.com, slanger.net, doaba.net, buybusticket.ru and nxpos.net.
fmail.vn shares name servers with other domains at least partially, for example fidelitylodge.org, blackburndavisfinancial.ca, dvice.co.nz, musikmarktplatz.com and zonscale.com.
These name servers are commonly used with the name servers dorthy.ns.cloudflare.com and darwin.ns.cloudflare.com.
Host names with six IP numbers: host name aliza.ns.cloudflare.com points to: 2606:4700:50::a29f:2637, 2803:f800:50::6ca2:c237, 2a06:98c1:50::ac40:2237, 108.162.194.55, 162.159.38.55 and 172.64.34.55; host name amir.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3e, 2803:f800:50::6ca2:c13e, 2a06:98c1:50::ac40:213e, 108.162.193.62, 172.64.33.62 and 173.245.59.62.
Mail Servers
fmail.vn is handled by a single mail server, mail.fmail.vn.
mail.fmail.vn points to a single IP: 103.149.172.159.