bitcoinnvn.io - robtex.com
bitcoinnvn.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:9d64🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:5959🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.89.89Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.157.100🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | armando.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2ce1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armando.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | armando.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23e1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | armando.ns.cloudflare.com | ||||||
| A | 108.162.195.225🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armando.ns.cloudflare.com | ||||||
| A | 162.159.44.225Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armando.ns.cloudflare.com | ||||||
| A | 172.64.35.225🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armando.ns.cloudflare.com | ||||||
| NS | vivienne.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2632🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c232🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2232🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 108.162.194.50🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-108-162-194-50.defastlink.net | ||||||
| A | 162.159.38.50Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 172.64.34.50🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.89.89, 172.67.157.100 | ||||||
| IPv6 | 2606:4700:3032::ac43:9d64, 2606:4700:3033::6815:5959 | ||||||
| SOA | armando.ns.cloudflare.comdns@cloudflare.com serial=2400114119 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1774674174 | ||||||
Same first word
bitcoinnvn.io |
Similar names
DNS History
6 records (6 active, 0 former)
●NSarmando.ns.cloudflare.com2026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 05:23:32
●NSvivienne.ns.cloudflare.com2026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 05:23:32
●A104.21.89.892026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 05:23:32
●A172.67.157.1002026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 05:23:32
●A2606:4700:3032::ac43:9d642026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 05:23:32
●A2606:4700:3033::6815:59592026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 05:23:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| bitcoinnvn.io | armando.ns.cloudflare.com, vivienne.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.225
NS records: armando.ns.cloudflare.com, vivienne.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bitcoinnvn.io (unsigned zone)
⏱️ Timing
Total: 751ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.157.100, 104.21.89.89 |
| AAAA | 2 | 2606:4700:3032::ac43:9d64, 2606:4700:3033::6815:5959 |
| NS | 2 | armando.ns.cloudflare.com, vivienne.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | armando.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
bitcoinnvn.io points to four IP numbers: 2606:4700:3032::ac43:9d64, 2606:4700:3033::6815:5959, 104.21.89.89 and 172.67.157.100.
Other host names including mx2.lavoyanceserieuse.com, qi-net.com.my, zerosixdigital.com, www.momemo.in.cdn.cloudflare.net and kianahayeri.com share IP numbers with bitcoinnvn.io.
Name Servers
bitcoinnvn.io's delegation uses two name servers, armando.ns.cloudflare.com and vivienne.ns.cloudflare.com.
bitcoinnvn.io shares the same name server setup as other domains, for example botcoinvn.io, kennylau.net, bitcoincn.io, nitrile-gloves.net and javiersebastian.es.
bitcoinnvn.io at least partially shares name servers with other domains, including badak178a1.online, inlviv.in.ua, holeintheclouds.net, thaiconsulate.kiev.ua and hkgix.net.
these name servers are commonly used with james.ns.cloudflare.com, ines.ns.cloudflare.com, harleigh.ns.cloudflare.com and josephine.ns.cloudflare.com.
Host names with six IP numbers:
armando.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce1, 2803:f800:50::6ca2:c3e1, 2a06:98c1:50::ac40:23e1, 108.162.195.225, 162.159.44.225 and 172.64.35.225.
vivienne.ns.cloudflare.com points to: 2606:4700:50::a29f:2632, 2803:f800:50::6ca2:c232, 2a06:98c1:50::ac40:2232, 108.162.194.50, 162.159.38.50 and 172.64.34.50.