facebook-com.vn - robtex.com
facebook-com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:15f🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:80f9🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.1.95Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.128.249🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | arch.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b44🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c144🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2144🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| A | 108.162.193.68🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| A | 172.64.33.68🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| A | 173.245.59.68🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arch.ns.cloudflare.com | ||||||
| NS | sky.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2602🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c202🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2202🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 108.162.194.2🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 162.159.38.2Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 172.64.34.2🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| TXT | google-site-verification=7ZM-fkRcmDv5fnLrbRF8vulMq0KT55fpN3AtJnWNSyU | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.1.95, 172.67.128.249 | ||||||
| IPv6 | 2606:4700:3030::6815:15f, 2606:4700:3032::ac43:80f9 | ||||||
| SOA | arch.ns.cloudflare.comdns@cloudflare.com serial=2398542587 | ||||||
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=2030592312 | ||||||
Same first word
facebook-com.org |
facebook-com.vn |
facebook-com.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSarch.ns.cloudflare.com2026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:53:48
●NSsky.ns.cloudflare.com2026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:53:48
●A104.21.1.952026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:53:48
●A172.67.128.2492026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:53:48
●A2606:4700:3030::6815:15f2026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:53:48
●A2606:4700:3032::ac43:80f92026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:53:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| facebook-com.vn | sky.ns.cloudflare.com, arch.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.68
NS records: sky.ns.cloudflare.com, arch.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for facebook-com.vn (unsigned zone)
⏱️ Timing
Total: 956ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.1.95, 172.67.128.249 |
| AAAA | 2 | 2606:4700:3030::6815:15f, 2606:4700:3032::ac43:80f9 |
| NS | 2 | arch.ns.cloudflare.com, sky.ns.cloudflare.com |
| TXT | 1 | google-site-verification=7ZM-fkRcmDv5fnL |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | arch.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
Four IP numbers are pointed to by facebook-com.vn: 2606:4700:3030::6815:15f, 2606:4700:3032::ac43:80f9, 104.21.1.95 and 172.67.128.249.
other host names including chg.codes, neweraplumbinginc.com, www.sfamarketing.com, winstuff.co.nz and domstolen.nu share IP numbers with facebook-com.vn.
Name Servers
facebook-com.vn is delegated to two name servers arch.ns.cloudflare.com and sky.ns.cloudflare.com.
facebook-com.vn shares the same name server setup as other domains, for instance biz-s.jp, hikvision-cctv.su, facebooks.vn, cdn-spurit.com and primatraffic.com.
facebook-com.vn at least partially shares name servers with other domains, for instance aldenpinesgolf.com, 889993465.xyz, kingdom-kasino.com, ubq.app and paymentauthorization-9a4.pages.dev.
these name servers are commonly used alongside kyree.ns.cloudflare.com.
Host names with six IP numbers:
Host name arch.ns.cloudflare.com points to: 2606:4700:58::adf5:3b44, 2803:f800:50::6ca2:c144, 2a06:98c1:50::ac40:2144, 108.162.193.68, 172.64.33.68 and 173.245.59.68.
Host name sky.ns.cloudflare.com points to: 2606:4700:50::a29f:2602, 2803:f800:50::6ca2:c202, 2a06:98c1:50::ac40:2202, 108.162.194.2, 162.159.38.2 and 172.64.34.2.