`learningstream.com`

DNSSEC	⚠️ Not signed
A	104.18.10.147^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.11.147^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cass.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a51^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c051^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cass.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2051^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cass.ns.cloudflare.com`
		A	108.162.192.81^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	172.64.32.81^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	173.245.58.81^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
NS	`ernest.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ernest.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ernest.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ernest.ns.cloudflare.com`
		A	108.162.193.164^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ernest.ns.cloudflare.com`
		A	172.64.33.164^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ernest.ns.cloudflare.com`
		A	173.245.59.164^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ernest.ns.cloudflare.com`
MX	`learningstream-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.8.51^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm1pr04cu00203.inbound.protection.outlook.com`
		A	52.101.11.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
TXT	`MS=ms19626212`
TXT	`atlassian-domain-verification=8JXgntGiIwf4ObMaaciHYrG0dC9nFvsb9KKevftOgW3cugn...`
TXT	`google-site-verification=PaQu7lM3iU2WyLYAIa4Wx9NLBXkOhe2zw3NzrxLrRGA`
TXT	`google-site-verification=mkefwAfwKzUS3TbSV3PRkpwKVXhZnyoOvUwuXfKnnXM`
TXT	`google-site-verification=oGX5mR5ytoSD1CF9Dretft-NnaXgvPgNT3oAOBFqxyM`
TXT	`knowbe4-site-verification=09fe8f7488bf8b142dc6869fdfabe0ab`
TXT	`qr3p3njdq33bq10mwthqgmjkpstt1q9d`
TXT	`rkc0rvzp75gf3zvb5wcjwh9br2jz31fw`
TXT	`v=DMARC1; p=none; sp=none; rua=mailto:support@learningstream.com!10m; rf=afrf...`
TXT	`v=spf1 include:spf.protection.outlook.com include:7088586.spf05.hubspotemail....`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.18.10.147, 104.18.11.147
SOA	`cass.ns.cloudflare.com`dns@cloudflare.com serial=2402450445

`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=1778377041

rank #269673 globally
rank #111782 in the tld
📈 Tranco rank: #390,079

Previously MX for

learningstream.com

Subdomains

admin.learningstream.com

reg.learningstream.com

mail.learningstream.com

Same first word

learningstream.info

learningstream.com

Similar names

DNS History

23 records (5 active, 18 former)

●NScass.ns.cloudflare.com2026-02-15 → 2026-05-10 · 3 obs

○ 2017-04-19 13:18:44
● 2026-02-15 02:44:44
● 2026-05-10 01:38:32

○NSdns063.b.register.com2015-06-23 → 2017-04-19 · 5 obs

○ 2007-10-23 01:24:56
● 2015-06-23 10:36:50
● 2017-04-19 13:18:44
○ 2026-02-15 02:44:44
○ 2026-05-10 01:38:32

○NSdns112.c.register.com2015-06-23 → 2017-04-19 · 5 obs

○ 2007-10-23 01:24:56
● 2015-06-23 10:36:50
● 2017-04-19 13:18:44
○ 2026-02-15 02:44:44
○ 2026-05-10 01:38:32

○NSdns188.a.register.com2015-06-23 → 2017-04-19 · 5 obs

○ 2007-10-23 01:24:56
● 2015-06-23 10:36:50
● 2017-04-19 13:18:44
○ 2026-02-15 02:44:44
○ 2026-05-10 01:38:32

○NSdns249.d.register.com2015-06-23 → 2017-04-19 · 5 obs

○ 2007-10-23 01:24:56
● 2015-06-23 10:36:50
● 2017-04-19 13:18:44
○ 2026-02-15 02:44:44
○ 2026-05-10 01:38:32

●NSernest.ns.cloudflare.com2026-02-15 → 2026-05-10 · 3 obs

○ 2017-04-19 13:18:44
● 2026-02-15 02:44:44
● 2026-05-10 01:38:32

○NSns1.easydns.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 01:24:56
○ 2015-06-23 10:36:50
○ 2026-05-10 01:38:32

○NSns2.easydns.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 01:24:56
○ 2015-06-23 10:36:50
○ 2026-05-10 01:38:32

○NSns3.easydns.org2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 01:24:56
○ 2015-06-23 10:36:50
○ 2026-05-10 01:38:32

○NSns6.easydns.net2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 01:24:56
○ 2015-06-23 10:36:50
○ 2026-05-10 01:38:32

○NSremote1.easydns.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 01:24:56
○ 2015-06-23 10:36:50
○ 2026-05-10 01:38:32

○NSremote2.easydns.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 01:24:56
○ 2015-06-23 10:36:50
○ 2026-05-10 01:38:32

●MXlearningstream-com.mail.protection.outlook.com2026-02-15 → 2026-05-10 · 3 obs

○ 2017-04-19 13:18:44
● 2026-02-15 02:44:44
● 2026-05-10 01:38:32

○MXlearningstream.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 01:24:56
○ 2015-06-23 10:36:50
○ 2026-05-10 01:38:32

○MXp.webcom.ctmail.com2016-04-15 → 2017-04-19 · 5 obs

○ 2015-06-23 10:36:50
● 2016-04-15 05:04:10
● 2017-04-19 13:18:44
○ 2026-02-15 02:44:44
○ 2026-05-10 01:38:32

○MXsmtp.easydns.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 01:24:56
○ 2015-06-23 10:36:50
○ 2026-05-10 01:38:32

○MXsmtp.icemail.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 01:24:56
○ 2015-06-23 10:36:50
○ 2026-05-10 01:38:32

○MXsmtp2.easydns.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 01:24:56
○ 2015-06-23 10:36:50
○ 2026-05-10 01:38:32

●A104.18.10.1472026-02-15 → 2026-05-10 · 3 obs

○ 2017-04-19 13:18:44
● 2026-02-15 02:44:44
● 2026-05-10 01:38:32

●A104.18.11.1472026-02-15 → 2026-05-10 · 3 obs

○ 2017-04-19 13:18:44
● 2026-02-15 02:44:44
● 2026-05-10 01:38:32

○A198.61.234.2172016-01-21 → 2017-04-19 · 5 obs

○ 2015-10-31 01:59:12
● 2016-01-21 13:02:44
● 2017-04-19 13:18:44
○ 2026-02-15 02:44:44
○ 2026-05-10 01:38:32

○A208.91.197.392015-06-23 → 2015-10-31 · 5 obs

○ 2007-10-23 01:24:56
● 2015-06-23 10:36:50
● 2015-10-31 01:59:12
○ 2016-01-21 13:02:44
○ 2026-05-10 01:38:32

○A66.117.39.1212007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 01:24:56
○ 2015-06-23 10:36:50
○ 2026-05-10 01:38:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...	-
learningstream.com	cass.ns.cloudflare.com, ernest.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.164

NS records: cass.ns.cloudflare.com, ernest.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learningstream.com (unsigned zone)

⏱️ Timing

Total: 484ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.10.147, 104.18.11.147`
NS	2	`cass.ns.cloudflare.com, ernest.ns.cloudflare.com`
MX	1	`learningstream-com.mail.protection.outlo`
TXT	10	`MS=ms19626212, atlassian-domain-verification=8JXgntGiIw...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`cass.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

learningstream.com is the parent of admin.learningstream.com, reg.learningstream.com and mail.learningstream.com.

IP Addresses

learningstream.com resolves to two IP numbers: 104.18.10.147 and 104.18.11.147.

other host names including knockemdead.com, reg.learningstream.com, visaprepaidprocessing.com.cdn.cloudflare.net, www.knockemdead.com and traderspost.io share IP numbers with learningstream.com.

Name Servers

learningstream.com is delegated to two name servers cass.ns.cloudflare.com and ernest.ns.cloudflare.com.

learningstream.com shares the same name server setup as other domains, for instance internetstyle.net, klinegalland.com, 4honline.com, amfundvip.org and atozconnect.com.

learningstream.com at least partially shares name servers with other domains, for instance islamdoc.com, modernhippie.us, shetlandponyweb.com, 39258087319c.com and euronet-news.com.

These name servers are commonly used alongside coco.ns.cloudflare.com and nitin.ns.cloudflare.com.

Host names with six IP numbers:

Host name cass.ns.cloudflare.com points to: 2606:4700:50::adf5:3a51, 2803:f800:50::6ca2:c051, 2a06:98c1:50::ac40:2051, 108.162.192.81, 172.64.32.81 and 173.245.58.81.

Host name ernest.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba4, 2803:f800:50::6ca2:c1a4, 2a06:98c1:50::ac40:21a4, 108.162.193.164, 172.64.33.164 and 173.245.59.164.

Mail Servers

learningstream.com is handled by a single mail server, learningstream-com.mail.protection.outlook.com.

Host learningstream-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c901::1, 2a01:111:f403:c902::1, 2a01:111:f403:f802::, 52.101.8.51, 52.101.11.17, 52.101.40.1 and 52.101.40.6.

learningstream.com - robtex.com