ctrlapp.io - dns.ninja
ctrlapp.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:5b15🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:d034🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.91.21Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.208.52🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cass.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a51🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c051🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2051🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| A | 108.162.192.81🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| A | 172.64.32.81🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| A | 173.245.58.81🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| NS | grant.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c82🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c382🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2382🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 108.162.195.130🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 162.159.44.130Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| A | 172.64.35.130🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grant.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.91.21, 172.67.208.52 | ||||||
| IPv6 hints | 2606:4700:3036::6815:5b15, 2606:4700:3037::ac43:d034 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=160, name=cloudflare-ech.com | ||||||
| SOA | cass.ns.cloudflare.comdns@cloudflare.com serial=2403344302 | ||||||
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=1780729920 | ||||||
Same first word
ctrlapp.io |
DNS History
6 records (6 active, 0 former)
●NScass.ns.cloudflare.com2026-04-15 → 2026-06-06 · 2 obs
● 2026-06-06 07:19:20
●NSgrant.ns.cloudflare.com2026-04-15 → 2026-06-06 · 2 obs
● 2026-06-06 07:19:20
●A104.21.91.212026-04-15 → 2026-06-06 · 2 obs
● 2026-06-06 07:19:20
●A172.67.208.522026-04-15 → 2026-06-06 · 2 obs
● 2026-06-06 07:19:20
●A2606:4700:3036::6815:5b152026-04-15 → 2026-06-06 · 2 obs
● 2026-06-06 07:19:20
●A2606:4700:3037::ac43:d0342026-04-15 → 2026-06-06 · 2 obs
● 2026-06-06 07:19:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| ctrlapp.io | grant.ns.cloudflare.com, cass.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.81
NS records: grant.ns.cloudflare.com, cass.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctrlapp.io (unsigned zone)
⏱️ Timing
Total: 504ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.208.52, 104.21.91.21 |
| AAAA | 2 | 2606:4700:3037::ac43:d034, 2606:4700:3036::6815:5b15 |
| NS | 2 | cass.ns.cloudflare.com, grant.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cass.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
ctrlapp.io points to 4 IP addresses — 104.21.91.21, 172.67.208.52, 2606:4700:3036::6815:5b15 and 2606:4700:3037::ac43:d034.
ns1.khabaryaab.com, ongbutik.com, mpe-online.com plus two other host names have IP numbers in common with ctrlapp.io.
Name Servers
DNS delegation for ctrlapp.io points to two name servers: cass.ns.cloudflare.com and grant.ns.cloudflare.com.
The name server configuration of ctrlapp.io is shared with other domains, for instance muud.io, trainugly.com, nealfun.io and two others.
ctrlapp.io has at least partial name server overlap with other domains, such as escadiamail.com, taopetal.com, teamgu.com and two others.
It is common to see these name servers used together with name servers aragorn.ns.cloudflare.com and sharon.ns.cloudflare.com.
Hosts with 6 IP addresses each:
cass.ns.cloudflare.com has IP addresses 108.162.192.81, 172.64.32.81, 173.245.58.81 plus three more.
grant.ns.cloudflare.com has IP addresses 108.162.195.130, 162.159.44.130, 172.64.35.130 plus three more.