arkbtc.io - robtex.com
arkbtc.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.21.27.13Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.140.78🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| 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 | ||||||
| NS | millie.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26b5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | millie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | millie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22b5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | millie.ns.cloudflare.com | ||||||
| A | 108.162.194.181🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | millie.ns.cloudflare.com | ||||||
| A | 162.159.38.181Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | millie.ns.cloudflare.com | ||||||
| A | 172.64.34.181🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | millie.ns.cloudflare.com | ||||||
| TXT | google-site-verification=slBpXlEjwi1vCudvgmCsDHwKYO1BHD3sBIGMbRVG56U | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.27.13, 172.67.140.78 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=59, name=cloudflare-ech.com | ||||||
| SOA | johnny.ns.cloudflare.comdns@cloudflare.com serial=2398469972 | ||||||
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=1776857814 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSjohnny.ns.cloudflare.com2026-04-14 → 2026-04-22 · 2 obs
● 2026-04-22 12:09:08
●NSmillie.ns.cloudflare.com2026-04-14 → 2026-04-22 · 2 obs
● 2026-04-22 12:09:08
●A104.21.27.132026-04-14 → 2026-04-22 · 2 obs
● 2026-04-22 12:09:08
●A172.67.140.782026-04-14 → 2026-04-22 · 2 obs
● 2026-04-22 12:09:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| arkbtc.io | johnny.ns.cloudflare.com, millie.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.186
NS records: johnny.ns.cloudflare.com, millie.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for arkbtc.io (unsigned zone)
⏱️ Timing
Total: 398ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.27.13, 172.67.140.78 |
| NS | 2 | johnny.ns.cloudflare.com, millie.ns.cloudflare.com |
| TXT | 1 | google-site-verification=slBpXlEjwi1vCud |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | johnny.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
arkbtc.io resolves to two IP numbers: 104.21.27.13 and 172.67.140.78.
other host names including www.tribuforex.fr, iintersport.de, fantasyanddesires.com, iptest.me and pxrqvma-whatsapp.hl.cn share IP numbers with arkbtc.io.
Name Servers
arkbtc.io is delegated to two name servers johnny.ns.cloudflare.com and millie.ns.cloudflare.com.
arkbtc.io shares the same name server setup as other domains, for instance einstacea.com, socialtricks.net, thenewsmedium.com, boringmagazine.net and opensudo.org.
arkbtc.io at least partially shares name servers with other domains, for instance karmamc.net, hardwoodsunlimitedinc.com, adventistsmallgroup.com, thematrixpathofneo.com and directtiva.com.br.
These name servers are commonly used with vin.ns.cloudflare.com, diana.ns.cloudflare.com and brenda.ns.cloudflare.com.
Host names with six IP numbers:
Host name 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.
Host name millie.ns.cloudflare.com points to: 2606:4700:50::a29f:26b5, 2803:f800:50::6ca2:c2b5, 2a06:98c1:50::ac40:22b5, 108.162.194.181, 162.159.38.181 and 172.64.34.181.