filtervn.com.vn - robtex.com
filtervn.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::ac43:c41c🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:4c8f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.76.143Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.196.28🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alla.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a3e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alla.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alla.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alla.ns.cloudflare.com | ||||||
| A | 108.162.192.62🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alla.ns.cloudflare.com | ||||||
| A | 172.64.32.62🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alla.ns.cloudflare.com | ||||||
| A | 173.245.58.62🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alla.ns.cloudflare.com | ||||||
| NS | ricardo.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cd3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ricardo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3d3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ricardo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23d3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ricardo.ns.cloudflare.com | ||||||
| A | 108.162.195.211🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ricardo.ns.cloudflare.com | ||||||
| A | 162.159.44.211Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ricardo.ns.cloudflare.com | ||||||
| A | 172.64.35.211🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ricardo.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.76.143, 172.67.196.28 | ||||||
| IPv6 hints | 2606:4700:3036::ac43:c41c, 2606:4700:3037::6815:4c8f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com | ||||||
| SOA | alla.ns.cloudflare.comdns@cloudflare.com serial=2400606276 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022710733 | ||||||
Subdomains
www.filtervn.com.vn |
Same first word
filtervn.com.vn |
Similar names
DNS History
6 records (6 active, 0 former)
●NSalla.ns.cloudflare.com2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 03:19:44
●NSricardo.ns.cloudflare.com2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 03:19:44
●A104.21.76.1432026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 03:19:44
●A172.67.196.282026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 03:19:44
●A2606:4700:3036::ac43:c41c2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 03:19:44
●A2606:4700:3037::6815:4c8f2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 03:19:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | h.dns-servers.vn, c.dns-servers.vn, a.dns-servers.vn, f.dns-servers.vn... | - |
| filtervn.com.vn | ricardo.ns.cloudflare.com, alla.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.211
NS records: ricardo.ns.cloudflare.com, alla.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for filtervn.com.vn (unsigned zone)
⏱️ Timing
Total: 1261ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.196.28, 104.21.76.143 |
| AAAA | 2 | 2606:4700:3036::ac43:c41c, 2606:4700:3037::6815:4c8f |
| NS | 2 | alla.ns.cloudflare.com, ricardo.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alla.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
filtervn.com.vn is the parent of www.filtervn.com.vn.
IP Addresses
Four IP numbers are pointed to by filtervn.com.vn: 2606:4700:3036::ac43:c41c, 2606:4700:3037::6815:4c8f, 104.21.76.143 and 172.67.196.28.
other host names including www.luktom.net, traxcomm.com.hk, images.docformats.com, spb.im and openfacilitator.xyz share IP numbers with filtervn.com.vn.
Name Servers
filtervn.com.vn is delegated to two name servers alla.ns.cloudflare.com and ricardo.ns.cloudflare.com.
filtervn.com.vn shares the same name server setup as other domains, for instance thegioisolar.com.vn, turkleak.live, acet.com.tw, xakioq.asia and turkleak.blog.
filtervn.com.vn at least partially shares name servers with other domains, for instance byse.ru, schreck-immobilien.org, mzautoparts.com.br, nexporter.pl and mglapaz.com.
These name servers are commonly used with hal.ns.cloudflare.com, tim.ns.cloudflare.com and evelyn.ns.cloudflare.com.
Host names with six IP numbers:
Host name alla.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3e, 2803:f800:50::6ca2:c03e, 2a06:98c1:50::ac40:203e, 108.162.192.62, 172.64.32.62 and 173.245.58.62.
Host name ricardo.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd3, 2803:f800:50::6ca2:c3d3, 2a06:98c1:50::ac40:23d3, 108.162.195.211, 162.159.44.211 and 172.64.35.211.