qualiz.io - robtex.com
qualiz.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:3274🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:a275🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.50.116Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.162.117🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | melina.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26b8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2b8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | melina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22b8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | melina.ns.cloudflare.com | ||||||
| A | 108.162.194.184🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melina.ns.cloudflare.com | ||||||
| A | 162.159.38.184Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melina.ns.cloudflare.com | ||||||
| A | 172.64.34.184🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melina.ns.cloudflare.com | ||||||
| NS | pranab.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cc7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3c7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23c7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 108.162.195.199🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 162.159.44.199Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| A | 172.64.35.199🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pranab.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.50.116, 172.67.162.117 | ||||||
| IPv6 hints | 2606:4700:3031::6815:3274, 2606:4700:3035::ac43:a275 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com | ||||||
| SOA | melina.ns.cloudflare.comdns@cloudflare.com serial=2411085164 | ||||||
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=1785627890 | ||||||
Subdomains
docs.qualiz.io |
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSmelina.ns.cloudflare.com2026-04-27 → 2026-08-02 · 2 obs
● 2026-08-02 00:31:40
●NSpranab.ns.cloudflare.com2026-04-27 → 2026-08-02 · 2 obs
● 2026-08-02 00:31:40
●A104.21.50.1162026-04-27 → 2026-08-02 · 2 obs
● 2026-08-02 00:31:40
●A172.67.162.1172026-04-27 → 2026-08-02 · 2 obs
● 2026-08-02 00:31:40
●A2606:4700:3031::6815:32742026-06-20 → 2026-08-02 · 3 obs
● 2026-06-20 22:29:50
● 2026-08-02 00:31:40
○A2606:4700:3034::6815:32742026-04-27 → 2026-05-31 · 4 obs
● 2026-05-31 12:15:38
○ 2026-06-20 22:29:50
○ 2026-08-02 00:31:40
●A2606:4700:3035::ac43:a2752026-04-27 → 2026-08-02 · 2 obs
● 2026-08-02 00:31:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| qualiz.io | melina.ns.cloudflare.com, pranab.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.199
NS records: melina.ns.cloudflare.com, pranab.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qualiz.io (unsigned zone)
⏱️ Timing
Total: 365ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.162.117, 104.21.50.116 |
| AAAA | 2 | 2606:4700:3031::6815:3274, 2606:4700:3035::ac43:a275 |
| NS | 2 | melina.ns.cloudflare.com, pranab.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | melina.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
docs.qualiz.io is a subdomain of qualiz.io.
IP Addresses
qualiz.io directs to four IP numbers, which are 104.21.50.116, 172.67.162.117, 2606:4700:3031::6815:3274 and 2606:4700:3035::ac43:a275.
kejora388sor.site, 6686rw.com, cntea4u.com and two other host names share IP numbers with qualiz.io.
Name Servers
qualiz.io uses two name servers for its delegation: melina.ns.cloudflare.com and pranab.ns.cloudflare.com.
qualiz.io uses the same name servers as several other domains — among them roctechusa.com, royalmixdogs.com, cuadongxoai.com and two more.
The name servers of qualiz.io overlap at least partially with those of other domains — among them vipetc.com, gro34d.com, dfamosa.com.mx and two more.
These name servers commonly appear in combination with the name servers melinda.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
Hostname melina.ns.cloudflare.com directs to 108.162.194.184, 162.159.38.184 and 172.64.34.184 along with 3 other IP addresses.
Hostname pranab.ns.cloudflare.com directs to 108.162.195.199, 162.159.44.199 and 172.64.35.199 along with 3 other IP addresses.