scholarz.io - robtex.com
scholarz.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:1b23🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a8de🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.27.35Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.168.222🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | fatima.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26bc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fatima.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2bc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | fatima.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22bc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | fatima.ns.cloudflare.com | ||||||
| A | 108.162.194.188🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fatima.ns.cloudflare.com | ||||||
| A | 162.159.38.188Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fatima.ns.cloudflare.com | ||||||
| A | 172.64.34.188🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fatima.ns.cloudflare.com | ||||||
| NS | fred.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c171🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2171🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| A | 108.162.193.113🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| A | 172.64.33.113🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| A | 173.245.59.113🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.27.35, 172.67.168.222 | ||||||
| IPv6 hints | 2606:4700:3036::6815:1b23, 2606:4700:3036::ac43:a8de | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=150, name=cloudflare-ech.com | ||||||
| SOA | fatima.ns.cloudflare.comdns@cloudflare.com serial=2401979718 | ||||||
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=1777904279 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSfatima.ns.cloudflare.com2026-04-22 → 2026-05-04 · 2 obs
● 2026-05-04 14:47:46
●NSfred.ns.cloudflare.com2026-04-22 → 2026-05-04 · 2 obs
● 2026-05-04 14:47:46
●A104.21.27.352026-04-22 → 2026-05-04 · 2 obs
● 2026-05-04 14:47:46
●A172.67.168.2222026-04-22 → 2026-05-04 · 2 obs
● 2026-05-04 14:47:46
●A2606:4700:3036::6815:1b232026-04-22 → 2026-05-04 · 2 obs
● 2026-05-04 14:47:46
●A2606:4700:3036::ac43:a8de2026-04-22 → 2026-05-04 · 2 obs
● 2026-05-04 14:47:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| scholarz.io | fatima.ns.cloudflare.com, fred.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.113
NS records: fatima.ns.cloudflare.com, fred.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for scholarz.io (unsigned zone)
⏱️ Timing
Total: 582ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.27.35, 172.67.168.222 |
| AAAA | 2 | 2606:4700:3036::6815:1b23, 2606:4700:3036::ac43:a8de |
| NS | 2 | fatima.ns.cloudflare.com, fred.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | fatima.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
Four IP numbers are pointed to by scholarz.io: 2606:4700:3036::6815:1b23, 2606:4700:3036::ac43:a8de, 104.21.27.35 and 172.67.168.222.
other host names including vb.com.tr, adadisini.id, hpncn.com, wylundorexa.my and grain2sel.net share IP numbers with scholarz.io.
Name Servers
scholarz.io is delegated to two name servers fatima.ns.cloudflare.com and fred.ns.cloudflare.com.
scholarz.io shares the same name server setup as other domains, for instance go99rm.com, elsalvadorenelmundo.com, hoebenakkernederweert.nl, classof81mcc.com and treasureclub.io.
scholarz.io at least partially shares name servers with other domains, for instance bibleverses.io, glssystems.com, alcdenetim.com, zalandoss.shop and nwmedicalhypnosis.com.
These name servers are commonly used with pedro.ns.cloudflare.com, zelda.ns.cloudflare.com and raina.ns.cloudflare.com.
Host names with six IP numbers:
Host name fatima.ns.cloudflare.com points to: 2606:4700:50::a29f:26bc, 2803:f800:50::6ca2:c2bc, 2a06:98c1:50::ac40:22bc, 108.162.194.188, 162.159.38.188 and 172.64.34.188.
Host name fred.ns.cloudflare.com points to: 2606:4700:58::adf5:3b71, 2803:f800:50::6ca2:c171, 2a06:98c1:50::ac40:2171, 108.162.193.113, 172.64.33.113 and 173.245.59.113.