opencnft.io - robtex.com
opencnft.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:ab32🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:1cf9🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.28.249Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.171.50🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | donald.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b9e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| A | 108.162.193.158🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| A | 172.64.33.158🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| A | 173.245.59.158🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| NS | penny.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:267c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | penny.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c27c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | penny.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:227c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | penny.ns.cloudflare.com | ||||||
| A | 108.162.194.124🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | penny.ns.cloudflare.com | ||||||
| A | 162.159.38.124Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | penny.ns.cloudflare.com | ||||||
| A | 172.64.34.124🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | penny.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.28.249, 172.67.171.50 | ||||||
| IPv6 | 2606:4700:3031::ac43:ab32, 2606:4700:3033::6815:1cf9 | ||||||
| SOA | donald.ns.cloudflare.comdns@cloudflare.com serial=2399819773 | ||||||
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=1774946058 | ||||||
Same first word
opencnft.io |
DNS History
6 records (6 active, 0 former)
●NSdonald.ns.cloudflare.com2026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 08:51:12
●NSpenny.ns.cloudflare.com2026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 08:51:12
●A104.21.28.2492026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 08:51:12
●A172.67.171.502026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 08:51:12
●A2606:4700:3031::ac43:ab322026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 08:51:12
●A2606:4700:3033::6815:1cf92026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 08:51:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| opencnft.io | donald.ns.cloudflare.com, penny.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.124
NS records: donald.ns.cloudflare.com, penny.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opencnft.io (unsigned zone)
⏱️ Timing
Total: 308ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.28.249, 172.67.171.50 |
| AAAA | 2 | 2606:4700:3031::ac43:ab32, 2606:4700:3033::6815:1cf9 |
| NS | 2 | donald.ns.cloudflare.com, penny.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | donald.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
Four IP numbers are pointed to by opencnft.io: 2606:4700:3031::ac43:ab32, 2606:4700:3033::6815:1cf9, 104.21.28.249 and 172.67.171.50.
other host names including airbaltc.com, bike101lakes.com, drogadigital.com, lookmodafitness.com.br and boardwalkstoragesolutionsllc.com share IP numbers with opencnft.io.
Name Servers
opencnft.io is delegated to two name servers donald.ns.cloudflare.com and penny.ns.cloudflare.com.
opencnft.io shares the same name server setup as other domains, for instance masstransit.cn, zhitiaoer.com, 005168.cn, bjapm.com and lhjyw.cn.
opencnft.io at least partially shares name servers with other domains, for instance dreamexch999.com, follymag.com, qdfisher.com, cryptosync.de and lefiagros.pro.
These name servers are commonly used alongside magnolia.ns.cloudflare.com and jonah.ns.cloudflare.com.
Host names with six IP numbers:
Host name donald.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9e, 2803:f800:50::6ca2:c19e, 2a06:98c1:50::ac40:219e, 108.162.193.158, 172.64.33.158 and 173.245.59.158.
Host name penny.ns.cloudflare.com points to: 2606:4700:50::a29f:267c, 2803:f800:50::6ca2:c27c, 2a06:98c1:50::ac40:227c, 108.162.194.124, 162.159.38.124 and 172.64.34.124.