activelearning.world - dns.ninja
activelearning.world
world
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.world ⭐ | ||||||
| NS | v0n1.nic.world | ||||||
| NS | v0n2.nic.world | ||||||
| NS | v0n3.nic.world | ||||||
| NS | v2n0.nic.world | ||||||
| NS | v2n1.nic.world | ||||||
| SOA | v0n0.nic.worldhostmaster@donuts.email serial=1786266510 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (9 active, 2 former)
●NSlina.ns.cloudflare.com2026-02-16 → 2026-08-09 · 2 obs
● 2026-08-09 10:10:02
●NSrudy.ns.cloudflare.com2026-02-16 → 2026-08-09 · 2 obs
● 2026-08-09 10:10:02
●A104.21.72.1702026-02-16 → 2026-08-09 · 2 obs
● 2026-08-09 10:10:02
●A172.67.187.352026-02-16 → 2026-08-09 · 2 obs
● 2026-08-09 10:10:02
●A2606:4700:3034::6815:48aa2026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 10:10:02
○A2606:4700:3035::6815:48aa2026-02-16 → 2026-02-16 · 2 obs
○ 2026-08-09 10:10:02
●A2606:4700:3035::ac43:bb232026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 10:10:02
○A2606:4700:3036::ac43:bb232026-02-16 → 2026-02-16 · 2 obs
○ 2026-08-09 10:10:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| world | v0n0.nic.world, v0n1.nic.world, v0n2.nic.world, v0n3.nic.world... | 12 records |
| activelearning.world | rudy.ns.cloudflare.com, lina.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.187
NS records: rudy.ns.cloudflare.com, lina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for activelearning.world (unsigned zone)
⏱️ Timing
Total: 521ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.72.170, 172.67.187.35 |
| AAAA | 2 | 2606:4700:3034::6815:48aa, 2606:4700:3035::ac43:bb23 |
| NS | 2 | lina.ns.cloudflare.com, rudy.ns.cloudflare.com |
| MX | 3 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 2 | v=spf1 include:zoho.com ~all, zoho-verification=zb34064298.zmverify.zo |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lina.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.world, v0n0.nic.world, v0n1.nic.world...)
Analysis
Hierarchy
cdn.activelearning.world and api.activelearning.world are both subdomains of activelearning.world.
IP Addresses
activelearning.world points to the four IP addresses 104.21.72.170, 172.67.187.35, 2606:4700:3034::6815:48aa and 2606:4700:3035::ac43:bb23.
garinolivexo.com, playertv24.com, capripizzagrill.com and two other host names share IP numbers with activelearning.world.
Name Servers
activelearning.world is delegated to two name servers: lina.ns.cloudflare.com and rudy.ns.cloudflare.com.
activelearning.world uses the same name servers as several other domains — among them kamababa.com.in, kamababa.delhi.in, elkopol.com.pl and two more.
There is at least partial name server overlap between activelearning.world and other domains — palifra.com, cnhfcb.com, 6fn.net and two more among them.
These name servers frequently co-occur with the name servers simon.ns.cloudflare.com and albert.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
lina.ns.cloudflare.com resolves to 108.162.192.187, 172.64.32.187, 173.245.58.187 and 3 other IP addresses.
rudy.ns.cloudflare.com resolves to 108.162.193.229, 172.64.33.229, 173.245.59.229 and 3 other IP addresses.
Mail Servers
Incoming mail for activelearning.world is delivered via three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
activelearning.world has at least partial mail server overlap with other domains such as llparker.com, efone.ca, miniwars.eu and two more.
mx2.zoho.com resolves to 136.143.183.44, while mx3.zoho.com and mx.zoho.com both resolve to 204.141.43.44.
mx3.zoho.com and mx.zoho.com are host names that each point to 204.141.43.44 IP addresses.