api.activelearning.world - dns.ninja
api.activelearning.world
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::6815:48aaπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:bb23πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.72.170Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.187.35πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.72.170, 172.67.187.35 | ||||||
| IPv6 hints | 2606:4700:3035::6815:48aa, 2606:4700:3036::ac43:bb23 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=140, name=cloudflare-ech.com | ||||||
activelearning.world
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::6815:48aaπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:bb23πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.72.170Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.187.35πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | lina.ns.cloudflare.com β | ||||||
| NS | rudy.ns.cloudflare.com | ||||||
| MX | mx2.zoho.com β | ||||||
| MX | mx3.zoho.com(20) | ||||||
| MX | mx.zoho.com(50) | ||||||
| TXT | v=spf1 include:zoho.com ~all | ||||||
| TXT | zoho-verification=zb34064298.zmverify.zoho.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.72.170, 172.67.187.35 | ||||||
| IPv6 hints | 2606:4700:3035::6815:48aa, 2606:4700:3036::ac43:bb23 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=140, name=cloudflare-ech.com | ||||||
| SOA | lina.ns.cloudflare.comdns@cloudflare.com serial=2408611933 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.21.72.1702026-02-16 β 2026-07-07 Β· 2 obs
β 2026-02-16 03:39:06
β 2026-07-07 15:56:44
β 2026-07-07 15:56:44
βA172.67.187.352026-02-16 β 2026-07-07 Β· 2 obs
β 2026-02-16 03:39:06
β 2026-07-07 15:56:44
β 2026-07-07 15:56:44
βA2606:4700:3035::6815:48aa2026-02-16 β 2026-07-07 Β· 2 obs
β 2026-02-16 03:39:06
β 2026-07-07 15:56:44
β 2026-07-07 15:56:44
βA2606:4700:3036::ac43:bb232026-02-16 β 2026-07-07 Β· 2 obs
β 2026-02-16 03:39:06
β 2026-07-07 15:56:44
β 2026-07-07 15:56:44
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| world | v0n0.nic.world, v0n1.nic.world, v0n2.nic.world, v0n3.nic.world... | 12 records |
| activelearning.world | lina.ns.cloudflare.com, rudy.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.229
NS records: lina.ns.cloudflare.com, rudy.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for activelearning.world (unsigned zone)
β±οΈ Timing
Total: 419ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.72.170, 172.67.187.35 |
| AAAA | 2 | 2606:4700:3035::6815:48aa, 2606:4700:3036::ac43:bb23 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.world, v0n0.nic.world, v0n1.nic.world...)
Analysis
IP Addresses
api.activelearning.world has four IP addresses: 104.21.72.170, 172.67.187.35, 2606:4700:3035::6815:48aa and 2606:4700:3036::ac43:bb23.
Additional host names β interwebz.de, www.my-asp.net, www.h3tactical.ch and two others β share IP numbers with api.activelearning.world.