vflex.vn - robtex.com
vflex.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.161.172.127🇻🇳 EZTECH-VN103.161.172.0/24 MINHHIEN-VN | ||||||
| NS | fiona.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a9d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fiona.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c09d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | fiona.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:209d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | fiona.ns.cloudflare.com | ||||||
| A | 108.162.192.157🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fiona.ns.cloudflare.com | ||||||
| A | 172.64.32.157🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fiona.ns.cloudflare.com | ||||||
| A | 173.245.58.157🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fiona.ns.cloudflare.com | ||||||
| NS | johnny.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cba🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnny.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ba🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | johnny.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ba🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | johnny.ns.cloudflare.com | ||||||
| A | 108.162.195.186🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnny.ns.cloudflare.com | ||||||
| A | 162.159.44.186Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnny.ns.cloudflare.com | ||||||
| A | 172.64.35.186🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnny.ns.cloudflare.com | ||||||
| MX | pro66.emailserver.vn ⭐ | ||||||
| A | 103.15.48.66🇻🇳 ODS-AS-VN103.15.48.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | pro66.emailserver.vn | ||||||
| TXT | v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all | ||||||
| SOA | fiona.ns.cloudflare.comdns@cloudflare.com serial=2399596277 | ||||||
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=2030760982 | ||||||
Subdomains
www.vflex.vn |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSfiona.ns.cloudflare.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 19:38:46
●NSjohnny.ns.cloudflare.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 19:38:46
●MXpro66.emailserver.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 19:38:46
●A103.161.172.1272026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 19:38:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| vflex.vn | johnny.ns.cloudflare.com, fiona.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.186
NS records: johnny.ns.cloudflare.com, fiona.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vflex.vn (unsigned zone)
⏱️ Timing
Total: 785ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.161.172.127 |
| NS | 2 | fiona.ns.cloudflare.com, johnny.ns.cloudflare.com |
| MX | 1 | pro66.emailserver.vn (pri: 0) |
| TXT | 1 | v=spf1 mx include:emailserver.vn include |
| SOA | 1 | fiona.ns.cloudflare.com dns.cloudflare.c |
Analysis
Hierarchy
The parent of www.vflex.vn is vflex.vn.
IP Addresses
vflex.vn points to a single IP: 103.161.172.127.
Other host names, for instance www.webdemo.vn, hkk.vn and lasoldesign.vn share IP numbers with vflex.vn.
Name Servers
Two name servers fiona.ns.cloudflare.com and johnny.ns.cloudflare.com handle delegation for vflex.vn.
vflex.vn uses the same name server setup as other domains, for example cfconnect.pages.dev, papercasket.com, lasoldesign.vn, thietbivesinh.com and apdrosinaties.lv.
vflex.vn partially shares name servers with other domains; examples include excheq.com, koins.ca, arabicbonus.com, arvr99.com and megasecure.net.
these name servers are commonly used with the name servers diana.ns.cloudflare.com.
Host names with six IP numbers: fiona.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9d, 2803:f800:50::6ca2:c09d, 2a06:98c1:50::ac40:209d, 108.162.192.157, 172.64.32.157 and 173.245.58.157; johnny.ns.cloudflare.com points to: 2606:4700:58::a29f:2cba, 2803:f800:50::6ca2:c3ba, 2a06:98c1:50::ac40:23ba, 108.162.195.186, 162.159.44.186 and 172.64.35.186.
Mail Servers
vflex.vn is handled by a single mail server, pro66.emailserver.vn.
vflex.vn has the same mail server setup as other domains, including entlaw.com.vn, archmili.com, nhanlucvn.com, sopas.com.vn and gnb.vn.
Some mail servers are shared between vflex.vn and other domains, for example asiatech.com.vn.
pro66.emailserver.vn points to a single IP: 103.15.48.66.