learnbitcoin.com - dns.ninja

`learnbitcoin.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:e44^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:f44^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4780^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.14.68^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.15.68^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.71.128^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hans.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3baf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hans.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hans.ns.cloudflare.com`
		A	108.162.193.175^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	172.64.33.175^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	173.245.59.175^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
NS	`zoe.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c095^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zoe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2095^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zoe.ns.cloudflare.com`
		A	108.162.192.149^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	172.64.32.149^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	173.245.58.149^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`google-site-verification=Np8KN2UJ4qiFvP1ronTZ4pGCRdBVbu7dHeo8akiimwg`
TXT	`google-site-verification=U2KZgt85Lg9R_Vu6oYuNRmCr7dcOWQR9k9WXU7KZ-Xw`
TXT	`protonmail-verification=e5cdb667077325c29e9b53c7410b13147d3aa033`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.26.14.68, 104.26.15.68, 172.67.71.128
		IPv6 hints	2606:4700:20::681a:e44, 2606:4700:20::681a:f44, 2606:4700:20::ac43:4780
SOA	`hans.ns.cloudflare.com`dns@cloudflare.com serial=2409647629

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785437002

🔒 HSTS Preload (+subdomains)

Subdomains

www.learnbitcoin.com

Same first word

learnbitcoin.link

learnbitcoin.com

learnbitcoin.live

learnbitcoin.site

Similar names

citroenliban.com

actionberlin.com

clonebritain.xyz

libcontainer.com

caitlinroben.com

libcontainer.net

orbianclient.com

cabinetrolin.com

libcontainer.org

DNS History

24 records (10 active, 14 former)

○NSbuy.internettraffic.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 05:20:46
○ 2015-11-11 19:24:36
○ 2026-07-30 18:49:46

●NShans.ns.cloudflare.com2026-02-16 → 2026-07-30 · 3 obs

○ 2018-06-28 06:56:46
● 2026-02-16 06:36:32
● 2026-07-30 18:49:46

○NSns01.cashparking.com2015-11-11 → 2016-02-05 · 5 obs

○ 2015-07-08 05:20:46
● 2015-11-11 19:24:36
● 2016-02-05 09:42:54
○ 2016-04-29 12:28:34
○ 2026-07-30 18:49:46

○NSns1.parkingcrew.net2016-04-29 → 2016-04-29 · 4 obs

○ 2016-02-05 09:42:54
● 2016-04-29 12:28:34
○ 2016-12-30 03:40:54
○ 2026-07-30 18:49:46

○NSns2.parkingcrew.net2016-04-29 → 2016-04-29 · 4 obs

○ 2016-02-05 09:42:54
● 2016-04-29 12:28:34
○ 2016-12-30 03:40:54
○ 2026-07-30 18:49:46

○NSns25.domaincontrol.com2016-12-30 → 2018-06-28 · 5 obs

○ 2016-04-29 12:28:34
● 2016-12-30 03:40:54
● 2018-06-28 06:56:46
○ 2026-02-16 06:36:32
○ 2026-07-30 18:49:46

○NSns26.domaincontrol.com2016-12-30 → 2018-06-28 · 5 obs

○ 2016-04-29 12:28:34
● 2016-12-30 03:40:54
● 2018-06-28 06:56:46
○ 2026-02-16 06:36:32
○ 2026-07-30 18:49:46

○NSsell.internettraffic.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 05:20:46
○ 2015-11-11 19:24:36
○ 2026-07-30 18:49:46

●NSzoe.ns.cloudflare.com2026-02-16 → 2026-07-30 · 3 obs

○ 2018-06-28 06:56:46
● 2026-02-16 06:36:32
● 2026-07-30 18:49:46

○MXmail.h-email.net2016-04-29 → 2016-04-29 · 4 obs

○ 2016-02-05 09:42:54
● 2016-04-29 12:28:34
○ 2016-12-30 03:40:54
○ 2026-07-30 18:49:46

●MXmail.protonmail.ch2026-02-16 → 2026-07-30 · 3 obs

○ 2018-06-28 06:56:46
● 2026-02-16 06:36:32
● 2026-07-30 18:49:46

●MXmailsec.protonmail.ch2026-02-16 → 2026-07-30 · 3 obs

○ 2018-06-28 06:56:46
● 2026-02-16 06:36:32
● 2026-07-30 18:49:46

○MXmailstore1.secureserver.net2015-11-11 → 2018-06-28 · 7 obs

● 2015-11-11 19:24:36
● 2016-02-05 09:42:54
○ 2016-04-29 12:28:34
● 2016-12-30 03:40:54
● 2018-06-28 06:56:46
○ 2026-02-16 06:36:32
○ 2026-07-30 18:49:46

○MXsmtp.secureserver.net2015-11-11 → 2018-06-28 · 7 obs

● 2015-11-11 19:24:36
● 2016-02-05 09:42:54
○ 2016-04-29 12:28:34
● 2016-12-30 03:40:54
● 2018-06-28 06:56:46
○ 2026-02-16 06:36:32
○ 2026-07-30 18:49:46

●A104.26.14.682026-02-16 → 2026-07-30 · 3 obs

○ 2018-06-28 06:56:46
● 2026-02-16 06:36:32
● 2026-07-30 18:49:46

●A104.26.15.682026-02-16 → 2026-07-30 · 3 obs

○ 2018-06-28 06:56:46
● 2026-02-16 06:36:32
● 2026-07-30 18:49:46

○A159.203.103.1782016-12-30 → 2018-06-28 · 5 obs

○ 2016-04-29 12:28:34
● 2016-12-30 03:40:54
● 2018-06-28 06:56:46
○ 2026-02-16 06:36:32
○ 2026-07-30 18:49:46

●A172.67.71.1282026-02-16 → 2026-07-30 · 3 obs

○ 2018-06-28 06:56:46
● 2026-02-16 06:36:32
● 2026-07-30 18:49:46

○A184.168.221.962015-11-11 → 2016-02-05 · 5 obs

○ 2015-07-08 05:20:46
● 2015-11-11 19:24:36
● 2016-02-05 09:42:54
○ 2016-04-29 12:28:34
○ 2026-07-30 18:49:46

●A2606:4700:20::681a:e442026-02-16 → 2026-07-30 · 3 obs

○ 2018-06-28 06:56:46
● 2026-02-16 06:36:32
● 2026-07-30 18:49:46

●A2606:4700:20::681a:f442026-02-16 → 2026-07-30 · 3 obs

○ 2018-06-28 06:56:46
● 2026-02-16 06:36:32
● 2026-07-30 18:49:46

●A2606:4700:20::ac43:47802026-02-16 → 2026-07-30 · 3 obs

○ 2018-06-28 06:56:46
● 2026-02-16 06:36:32
● 2026-07-30 18:49:46

○A54.72.9.512016-04-29 → 2016-04-29 · 4 obs

○ 2016-02-05 09:42:54
● 2016-04-29 12:28:34
○ 2016-12-30 03:40:54
○ 2026-07-30 18:49:46

○A69.172.201.2082015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 05:20:46
○ 2015-11-11 19:24:36
○ 2026-07-30 18:49:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
learnbitcoin.com	zoe.ns.cloudflare.com, hans.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.149

NS records: zoe.ns.cloudflare.com, hans.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learnbitcoin.com (unsigned zone)

⏱️ Timing

Total: 202ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.15.68, 104.26.14.68...`
AAAA	3	`2606:4700:20::ac43:4780, 2606:4700:20::681a:f44...`
NS	2	`hans.ns.cloudflare.com, zoe.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	4	`google-site-verification=Np8KN2UJ4qiFvP1, google-site-verification=U2KZgt85Lg9R_Vu...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`hans.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (zoe.ns.cloudflare.com, zoe.ns.cloudflare.com, zoe.ns.cloudflare.com...)

Analysis

Hierarchy

www.learnbitcoin.com is a subdomain of learnbitcoin.com.

IP Addresses

learnbitcoin.com directs to 6 IP numbers: 104.26.14.68, 104.26.15.68, 172.67.71.128 and 3 other.

Two other host names, along with drop-it.ai, app.sharespost.com and www.mohmal.com, also share IP numbers with learnbitcoin.com.

Name Servers

DNS delegation for learnbitcoin.com points to two name servers: hans.ns.cloudflare.com and zoe.ns.cloudflare.com.

learnbitcoin.com shares its NS records with other domains, for example jacobstaylor.com, femmelounge.org, beijingbroadvision.com and two others.

The name servers of learnbitcoin.com overlap at least partially with those of other domains — among them toimc.workers.dev, dedise.com, chowned.net and two more.

These name servers commonly appear alongside the name servers brenda.ns.cloudflare.com and aiden.ns.cloudflare.com.

DNS names with 6 IP addresses:

hans.ns.cloudflare.com has IP addresses 108.162.193.175, 172.64.33.175 and 173.245.59.175, plus 3 other.

zoe.ns.cloudflare.com has IP addresses 108.162.192.149, 172.64.32.149 and 173.245.58.149, plus 3 other.

Mail Servers

learnbitcoin.com is served by two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.

Among the domains sharing a mail server setup with learnbitcoin.com are onlinecasinogames.com, hedonistmonk.com, simonrefslund.dk and two others.

There is at least a partial MX overlap between learnbitcoin.com and other domains, including hk21.net, chatduo.com, orionaccounting.com and two others.

Both mail.protonmail.ch and mailsec.protonmail.ch point to three IP numbers: mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128, while mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.