🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`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	104.21.47.163^{Cloudflare104.21.32.0/20 , 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` ⭐
		A	2606:4700:50::adf5:3af9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dorthy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dorthy.ns.cloudflare.com`
		A	108.162.192.249^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	172.64.32.249^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	173.245.58.249^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
NS	`jobs.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jobs.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jobs.ns.cloudflare.com`
		A	108.162.193.183^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	172.64.33.183^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	173.245.59.183^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
MX	`mx1.hostinger.in` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.hostinger.in`⁽¹⁰⁾
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
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=92, name=cloudflare-ech.com
SOA	`dorthy.ns.cloudflare.com`dns@cloudflare.com serial=2412170303

`in`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns.trs-dns.com` ⭐
	NS	`ns1.registry.in`
	NS	`ns2.registry.in`
	NS	`ns3.registry.in`
	NS	`ns4.registry.in`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1786828259

Previously MX for

how2learn.in

www.how2learn.in

Subdomains

www.how2learn.in

Same first word

how2learn.at

how2learn.eu

how2learn.org

how2learn.dk

how2learn.de

how2learn.com

how2learn.in

Similar names

learnhow2.com

2learnhow.com

DNS History

20 records (8 active, 12 former)

●NSdorthy.ns.cloudflare.com2026-08-05 → 2026-08-15 · 3 obs

○ 2017-08-15 02:49:28
● 2026-08-05 20:20:04
● 2026-08-15 21:54:28

●NSjobs.ns.cloudflare.com2026-08-05 → 2026-08-15 · 3 obs

○ 2017-08-15 02:49:28
● 2026-08-05 20:20:04
● 2026-08-15 21:54:28

○NSns1.linode.com2015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 04:46:06
○ 2015-11-10 08:51:32
○ 2026-08-15 21:54:28

○NSns1.md-32.webhostbox.net2015-11-10 → 2017-08-15 · 5 obs

○ 2015-07-10 04:46:06
● 2015-11-10 08:51:32
● 2017-08-15 02:49:28
○ 2026-08-05 20:20:04
○ 2026-08-15 21:54:28

○NSns2.linode.com2015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 04:46:06
○ 2015-11-10 08:51:32
○ 2026-08-15 21:54:28

○NSns2.md-32.webhostbox.net2015-11-10 → 2017-08-15 · 5 obs

○ 2015-07-10 04:46:06
● 2015-11-10 08:51:32
● 2017-08-15 02:49:28
○ 2026-08-05 20:20:04
○ 2026-08-15 21:54:28

○NSns3.linode.com2015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 04:46:06
○ 2015-11-10 08:51:32
○ 2026-08-15 21:54:28

○NSns4.linode.com2015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 04:46:06
○ 2015-11-10 08:51:32
○ 2026-08-15 21:54:28

○NSns5.linode.com2015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 04:46:06
○ 2015-11-10 08:51:32
○ 2026-08-15 21:54:28

○MXhow2learn.in2015-11-10 → 2017-08-15 · 5 obs

○ 2015-07-10 04:46:06
● 2015-11-10 08:51:32
● 2017-08-15 02:49:28
○ 2026-08-05 20:20:04
○ 2026-08-15 21:54:28

○MXmail.how2learn.in2015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 04:46:06
○ 2015-11-10 08:51:32
○ 2026-08-15 21:54:28

●MXmx1.hostinger.in2026-08-05 → 2026-08-15 · 3 obs

○ 2017-08-15 02:49:28
● 2026-08-05 20:20:04
● 2026-08-15 21:54:28

●MXmx2.hostinger.in2026-08-05 → 2026-08-15 · 3 obs

○ 2017-08-15 02:49:28
● 2026-08-05 20:20:04
● 2026-08-15 21:54:28

●A104.21.47.1632026-08-05 → 2026-08-15 · 3 obs

○ 2017-08-15 02:49:28
● 2026-08-05 20:20:04
● 2026-08-15 21:54:28

●A172.67.149.522026-08-05 → 2026-08-15 · 3 obs

○ 2017-08-15 02:49:28
● 2026-08-05 20:20:04
● 2026-08-15 21:54:28

○A199.79.62.112015-11-10 → 2017-08-15 · 5 obs

○ 2015-07-10 04:46:06
● 2015-11-10 08:51:32
● 2017-08-15 02:49:28
○ 2026-08-05 20:20:04
○ 2026-08-15 21:54:28

○A2600:3c00::f03c:91ff:fe18:f7002015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 04:46:06
○ 2015-11-10 08:51:32
○ 2026-08-15 21:54:28

●A2606:4700:3030::ac43:95342026-08-05 → 2026-08-15 · 3 obs

○ 2017-08-15 02:49:28
● 2026-08-05 20:20:04
● 2026-08-15 21:54:28

●A2606:4700:3036::6815:2fa32026-08-05 → 2026-08-15 · 3 obs

○ 2017-08-15 02:49:28
● 2026-08-05 20:20:04
● 2026-08-15 21:54:28

○A45.33.0.1432015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 04:46:06
○ 2015-11-10 08:51:32
○ 2026-08-15 21:54:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
in	ns1.registry.in, ns2.registry.in, ns3.registry.in, ns4.registry.in	8 records
how2learn.in	jobs.ns.cloudflare.com, dorthy.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.249

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: 435ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.149.52, 104.21.47.163`
AAAA	2	`2606:4700:3036::6815:2fa3, 2606:4700:3030::ac43:9534`
NS	2	`dorthy.ns.cloudflare.com, jobs.ns.cloudflare.com`
MX	2	`mx2.hostinger.in (pri: 10), mx1.hostinger.in (pri: 5)`
TXT	1	`v=spf1 include:_spf.mail.hostinger.com ~`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dorthy.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (ns1.registry.in, ns1.registry.in, ns2.registry.in...)

Analysis

Hierarchy

how2learn.in is a parent domain of www.how2learn.in.

IP Addresses

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.

autolease.co.nl, sdbanlian.com, synzofficial.com and two other host names share IP numbers with how2learn.in.

Name Servers

how2learn.in has two authoritative name servers — dorthy.ns.cloudflare.com and jobs.ns.cloudflare.com.

how2learn.in uses the same name servers as several other domains — among them datamex.co.uk, serijebalkan.com, zellahost.com and two more.

how2learn.in shares at least some of its name servers with other domains, including cimvi.sc.gov.br, smartworksplay.it, huihongchem.com and two others.

These name servers are frequently paired with the name servers rayden.ns.cloudflare.com and abdullah.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dorthy.ns.cloudflare.com points to 108.162.192.249, 172.64.32.249, 173.245.58.249 and 3 other IP addresses.

jobs.ns.cloudflare.com points to 108.162.193.183, 172.64.33.183, 173.245.59.183 and 3 other IP addresses.

Mail Servers

Mail for how2learn.in is handled by two mail servers — mx1.hostinger.in and mx2.hostinger.in.

how2learn.in uses an identical mail server configuration to several other domains — among them patilhardware.com, favehairstyles.com, yugmanthan.com and two more.

how2learn.in has at least partial mail server overlap with other domains such as phploaded.com, sp-arc.net, kelwin.pe.hu and two more.

Both mx1.hostinger.in and mx2.hostinger.in point to 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f.

The host names mx1.hostinger.in and mx2.hostinger.in both resolve to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses.

The host names mx1.hostinger.in and mx2.hostinger.in both resolve to 172.65.182.103 IP addresses.

how2learn.in - robtex.com

how2learn.in

in

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`how2learn.in`

`in`