qlearn.com.bd - dns.ninja

`qlearn.com.bd`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:a31^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bdf1^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.49^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.241^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aleena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2651^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c251^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aleena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2251^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aleena.ns.cloudflare.com`
		A	108.162.194.81^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	162.159.38.81^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	172.64.34.81^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
NS	`carlos.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c370^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carlos.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2370^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carlos.ns.cloudflare.com`
		A	108.162.195.112^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
		A	162.159.44.112^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
		A	172.64.35.112^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽³²⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁹²⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`google-site-verification=OPbwFtNYQk4339lAXFGjuF-Fr3aKvCnBb_qqIikupYQ`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
TXT	`yandex-verification: fddbbb75cd02d62a`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.10.49, 172.67.189.241
		IPv6 hints	2606:4700:3031::6815:a31, 2606:4700:3037::ac43:bdf1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com
SOA	`aleena.ns.cloudflare.com`dns@cloudflare.com serial=2410619798

`com.bd`

	DNSSEC	⚠️ Not signed
	NS	`dns.bd` ⭐ ⚠️ Not in parent delegation
	NS	`bd-ns.anycast.pch.net` ⚠️ Not in parent delegation
	NS	`jamuna.btcl.net.bd` ⚠️ Not in parent delegation
	NS	`surma.btcl.net.bd` ⚠️ Not in parent delegation
	SOA	`dns.bd`root@dns.bd serial=2025262843

WOT: SAFE (60/100)
WOT: SAFE (61/100)

Same first word

qlearn.nl

qlearn.org

qlearn.world

qlearn.net

qlearn.ir

Similar names

learnq.co.uk

laneqr.com

lanqer.com

lenarq.com.br

learnq.org

learnq.com

ranqel.online

qarnel.cz

qarnel.eu

learnq.ai

qleanr.com

DNS History

18 records (9 active, 9 former)

●NSaleena.ns.cloudflare.com2026-02-20 → 2026-08-01 · 2 obs

● 2026-02-20 07:16:42
● 2026-08-01 16:31:44

●NScarlos.ns.cloudflare.com2026-02-20 → 2026-08-01 · 2 obs

● 2026-02-20 07:16:42
● 2026-08-01 16:31:44

●MXroute1.mx.cloudflare.net2026-02-20 → 2026-08-01 · 2 obs

● 2026-02-20 07:16:42
● 2026-08-01 16:31:44

●MXroute2.mx.cloudflare.net2026-02-20 → 2026-08-01 · 2 obs

● 2026-02-20 07:16:42
● 2026-08-01 16:31:44

●MXroute3.mx.cloudflare.net2026-02-20 → 2026-08-01 · 2 obs

● 2026-02-20 07:16:42
● 2026-08-01 16:31:44

●A104.21.10.492026-04-05 → 2026-08-01 · 5 obs

○ 2026-02-20 07:16:42
● 2026-04-05 00:06:06
● 2026-06-16 19:01:14
○ 2026-06-22 08:39:18
● 2026-08-01 16:31:44

○A172.64.80.12026-02-20 → 2026-02-20 · 3 obs

● 2026-02-20 07:16:42
○ 2026-04-05 00:06:06
○ 2026-08-01 16:31:44

●A172.67.189.2412026-04-05 → 2026-08-01 · 5 obs

○ 2026-02-20 07:16:42
● 2026-04-05 00:06:06
● 2026-06-16 19:01:14
○ 2026-06-22 08:39:18
● 2026-08-01 16:31:44

○A188.114.96.02026-07-22 → 2026-07-22 · 3 obs

○ 2026-06-22 08:39:18
● 2026-07-22 06:07:26
○ 2026-08-01 16:31:44

○A188.114.96.42026-06-22 → 2026-06-22 · 4 obs

○ 2026-06-16 19:01:14
● 2026-06-22 08:39:18
○ 2026-07-22 06:07:26
○ 2026-08-01 16:31:44

○A188.114.97.02026-07-22 → 2026-07-22 · 3 obs

○ 2026-06-22 08:39:18
● 2026-07-22 06:07:26
○ 2026-08-01 16:31:44

○A188.114.97.42026-06-22 → 2026-06-22 · 4 obs

○ 2026-06-16 19:01:14
● 2026-06-22 08:39:18
○ 2026-07-22 06:07:26
○ 2026-08-01 16:31:44

●A2606:4700:3031::6815:a312026-07-22 → 2026-08-01 · 3 obs

○ 2026-06-22 08:39:18
● 2026-07-22 06:07:26
● 2026-08-01 16:31:44

○A2606:4700:3033::6815:a312026-02-20 → 2026-06-16 · 4 obs

● 2026-02-20 07:16:42
● 2026-06-16 19:01:14
○ 2026-06-22 08:39:18
○ 2026-08-01 16:31:44

○A2606:4700:3034::ac43:bdf12026-02-20 → 2026-06-16 · 4 obs

● 2026-02-20 07:16:42
● 2026-06-16 19:01:14
○ 2026-06-22 08:39:18
○ 2026-08-01 16:31:44

●A2606:4700:3037::ac43:bdf12026-07-22 → 2026-08-01 · 3 obs

○ 2026-06-22 08:39:18
● 2026-07-22 06:07:26
● 2026-08-01 16:31:44

○A2a06:98c1:3120::2026-06-22 → 2026-06-22 · 4 obs

○ 2026-06-16 19:01:14
● 2026-06-22 08:39:18
○ 2026-07-22 06:07:26
○ 2026-08-01 16:31:44

○A2a06:98c1:3121::2026-06-22 → 2026-06-22 · 4 obs

○ 2026-06-16 19:01:14
● 2026-06-22 08:39:18
○ 2026-07-22 06:07:26
○ 2026-08-01 16:31:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
bd	dns.bd, jamuna.btcl.net.bd, bd-ns.anycast.pch.net, surma.btcl.net.bd	8 records
qlearn.com.bd	aleena.ns.cloudflare.com, carlos.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.81

NS records: aleena.ns.cloudflare.com, carlos.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qlearn.com.bd (unsigned zone)

⏱️ Timing

Total: 1217ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.189.241, 104.21.10.49`
AAAA	2	`2606:4700:3037::ac43:bdf1, 2606:4700:3031::6815:a31`
NS	2	`aleena.ns.cloudflare.com, carlos.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 24), route3.mx.cloudflare.net (pri: 32)...`
TXT	3	`google-site-verification=OPbwFtNYQk4339l, v=spf1 include:_spf.mx.cloudflare.net ~a...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aleena.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 8

In-bailiwick: 6 (dns.bd, dns.bd, jamuna.btcl.net.bd...)

Out-of-bailiwick: 2 (bd-ns.anycast.pch.net, bd-ns.anycast.pch.net)

Analysis

IP Addresses

qlearn.com.bd points to the four IP addresses 104.21.10.49, 172.67.189.241, 2606:4700:3031::6815:a31 and 2606:4700:3037::ac43:bdf1.

Among the host names that share IP numbers with qlearn.com.bd are kawasan303.us.com, shemaletubeclips.net, secretcave.co and two others.

Name Servers

Two name servers handle the delegation for qlearn.com.bd: aleena.ns.cloudflare.com and carlos.ns.cloudflare.com.

qlearn.com.bd has the same name server delegation as a number of other domains, such as milanshields.top, xn--80akpsjj.xn--p1ai, gwleadershipinstitute.com and two more.

The name servers of qlearn.com.bd overlap at least partially with those of other domains — among them rohillatransportcompany.in, betterdiscord.app, biquge7.xyz and two more.

These name servers commonly co-occur with the name servers abdullah.ns.cloudflare.com, ignacio.ns.cloudflare.com, jobs.ns.cloudflare.com and dexter.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

aleena.ns.cloudflare.com resolves to 108.162.194.81, 162.159.38.81 and 172.64.34.81 among others, with 3 other IP addresses in total.

carlos.ns.cloudflare.com resolves to 108.162.195.112, 162.159.44.112 and 172.64.35.112 among others, with 3 other IP addresses in total.

Mail Servers

Mail for qlearn.com.bd is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

qlearn.com.bd shares at least some of its mail servers with other domains — for example incubolabs.com, 99hdfilms.com, triplepoint.me and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.