www.how2learn.in - robtex.com
www.how2learn.in
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:9534🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:2fa3🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.47.163Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.149.52🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.47.163, 172.67.149.52 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:9534, 2606:4700:3036::6815:2fa3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=115, name=cloudflare-ech.com | ||||||
how2learn.in
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:9534🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:2fa3🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.47.163Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.149.52🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dorthy.ns.cloudflare.com ⭐ | ||||||
| NS | jobs.ns.cloudflare.com | ||||||
| MX | mx1.hostinger.in ⭐ | ||||||
| MX | mx2.hostinger.in(10) | ||||||
| TXT | v=spf1 include:_spf.mail.hostinger.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.47.163, 172.67.149.52 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:9534, 2606:4700:3036::6815:2fa3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=115, name=cloudflare-ech.com | ||||||
| SOA | dorthy.ns.cloudflare.comdns@cloudflare.com serial=2412170303 | ||||||
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSns1.md-32.webhostbox.net2015-11-14 → 2017-01-22 · 4 obs
● 2015-11-14 23:16:42
● 2017-01-22 11:00:48
○ 2018-09-07 23:24:46
○ 2026-08-16 02:10:34
● 2017-01-22 11:00:48
○ 2018-09-07 23:24:46
○ 2026-08-16 02:10:34
○NSns2.md-32.webhostbox.net2015-11-14 → 2017-01-22 · 4 obs
● 2015-11-14 23:16:42
● 2017-01-22 11:00:48
○ 2018-09-07 23:24:46
○ 2026-08-16 02:10:34
● 2017-01-22 11:00:48
○ 2018-09-07 23:24:46
○ 2026-08-16 02:10:34
○MXhow2learn.in2015-11-14 → 2017-01-22 · 4 obs
● 2015-11-14 23:16:42
● 2017-01-22 11:00:48
○ 2018-09-07 23:24:46
○ 2026-08-16 02:10:34
● 2017-01-22 11:00:48
○ 2018-09-07 23:24:46
○ 2026-08-16 02:10:34
●A104.21.47.1632026-08-05 → 2026-08-16 · 3 obs
○ 2018-09-07 23:24:46
● 2026-08-05 20:20:04
● 2026-08-16 02:10:34
● 2026-08-05 20:20:04
● 2026-08-16 02:10:34
●A172.67.149.522026-08-05 → 2026-08-16 · 3 obs
○ 2018-09-07 23:24:46
● 2026-08-05 20:20:04
● 2026-08-16 02:10:34
● 2026-08-05 20:20:04
● 2026-08-16 02:10:34
○A199.79.62.112015-11-14 → 2017-01-22 · 5 obs
○ 2015-06-28 14:57:24
● 2015-11-14 23:16:42
● 2017-01-22 11:00:48
○ 2018-09-07 23:24:46
○ 2026-08-16 02:10:34
● 2015-11-14 23:16:42
● 2017-01-22 11:00:48
○ 2018-09-07 23:24:46
○ 2026-08-16 02:10:34
○A2600:3c00::f03c:91ff:fe18:f7002015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 14:57:24
○ 2015-11-14 23:16:42
○ 2026-08-16 02:10:34
○ 2015-11-14 23:16:42
○ 2026-08-16 02:10:34
●A2606:4700:3030::ac43:95342026-08-05 → 2026-08-16 · 3 obs
○ 2018-09-07 23:24:46
● 2026-08-05 20:20:04
● 2026-08-16 02:10:34
● 2026-08-05 20:20:04
● 2026-08-16 02:10:34
●A2606:4700:3036::6815:2fa32026-08-05 → 2026-08-16 · 3 obs
○ 2018-09-07 23:24:46
● 2026-08-05 20:20:04
● 2026-08-16 02:10:34
● 2026-08-05 20:20:04
● 2026-08-16 02:10:34
○A45.33.0.1432015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 14:57:24
○ 2015-11-14 23:16:42
○ 2026-08-16 02:10:34
○ 2015-11-14 23:16:42
○ 2026-08-16 02:10:34
○CNAMEhow2learn.in2015-11-14 → 2018-09-07 · 4 obs
● 2015-11-14 23:16:42
● 2018-09-07 23:24:46
○ 2026-08-05 20:20:04
○ 2026-08-16 02:10:34
● 2018-09-07 23:24:46
○ 2026-08-05 20:20:04
○ 2026-08-16 02:10:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| in | ns1.registry.in, ns2.registry.in, ns3.registry.in, ns4.registry.in | - |
| how2learn.in | jobs.ns.cloudflare.com, dorthy.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.183
NS records: jobs.ns.cloudflare.com, dorthy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for how2learn.in (unsigned zone)
⏱️ Timing
Total: 482ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.47.163, 172.67.149.52 |
| AAAA | 2 | 2606:4700:3036::6815:2fa3, 2606:4700:3030::ac43:9534 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
www.how2learn.in has four IP addresses: 104.21.47.163, 172.67.149.52, 2606:4700:3030::ac43:9534 and 2606:4700:3036::6815:2fa3.
Additional host names — bfalert.com, geoen.ru, (0x736578)y365bet.asia and two others — share IP numbers with www.how2learn.in.