`howtolearnthings.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:c395^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:31eb^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.235^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.195.149^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`asa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`asa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`asa.ns.cloudflare.com`
		A	108.162.192.246^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	172.64.32.246^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	173.245.58.246^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
NS	`jake.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jake.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jake.ns.cloudflare.com`
		A	108.162.193.122^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	172.64.33.122^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	173.245.59.122^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.49.235, 172.67.195.149
		IPv6	2606:4700:3031::ac43:c395, 2606:4700:3035::6815:31eb
SOA	`asa.ns.cloudflare.com`dns@cloudflare.com serial=2397227281

`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=1771291435

Subdomains

www.howtolearnthings.com

Same first word

howtolearnthings.com

DNS History

10 records (6 active, 4 former)

●NSasa.ns.cloudflare.com2026-03-22 → 2026-03-24 · 3 obs

○ 2017-04-20 23:54:18
● 2026-03-22 19:54:06
● 2026-03-24 09:32:24

●NSjake.ns.cloudflare.com2026-03-22 → 2026-03-24 · 3 obs

○ 2017-04-20 23:54:18
● 2026-03-22 19:54:06
● 2026-03-24 09:32:24

○NSns47.domaincontrol.com2016-09-22 → 2017-04-20 · 4 obs

● 2016-09-22 02:27:08
● 2017-04-20 23:54:18
○ 2026-03-22 19:54:06
○ 2026-03-24 09:32:24

○NSns48.domaincontrol.com2016-09-22 → 2017-04-20 · 4 obs

● 2016-09-22 02:27:08
● 2017-04-20 23:54:18
○ 2026-03-22 19:54:06
○ 2026-03-24 09:32:24

○MXhowtolearnthings-com.mail.protection.outlook.com2016-09-22 → 2017-04-20 · 4 obs

● 2016-09-22 02:27:08
● 2017-04-20 23:54:18
○ 2026-03-22 19:54:06
○ 2026-03-24 09:32:24

●A104.21.49.2352026-03-22 → 2026-03-24 · 3 obs

○ 2017-04-20 23:54:18
● 2026-03-22 19:54:06
● 2026-03-24 09:32:24

○A160.153.136.32016-09-22 → 2017-04-20 · 4 obs

● 2016-09-22 02:27:08
● 2017-04-20 23:54:18
○ 2026-03-22 19:54:06
○ 2026-03-24 09:32:24

●A172.67.195.1492026-03-22 → 2026-03-24 · 3 obs

○ 2017-04-20 23:54:18
● 2026-03-22 19:54:06
● 2026-03-24 09:32:24

●A2606:4700:3031::ac43:c3952026-03-22 → 2026-03-24 · 3 obs

○ 2017-04-20 23:54:18
● 2026-03-22 19:54:06
● 2026-03-24 09:32:24

●A2606:4700:3035::6815:31eb2026-03-22 → 2026-03-24 · 3 obs

○ 2017-04-20 23:54:18
● 2026-03-22 19:54:06
● 2026-03-24 09:32:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
howtolearnthings.com	jake.ns.cloudflare.com, asa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.122

NS records: jake.ns.cloudflare.com, asa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for howtolearnthings.com (unsigned zone)

⏱️ Timing

Total: 316ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.49.235, 172.67.195.149`
AAAA	2	`2606:4700:3035::6815:31eb, 2606:4700:3031::ac43:c395`
NS	2	`asa.ns.cloudflare.com, jake.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`asa.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.howtolearnthings.com is howtolearnthings.com.

IP Addresses

howtolearnthings.com resolves to four IP numbers: 2606:4700:3031::ac43:c395, 2606:4700:3035::6815:31eb, 104.21.49.235 and 172.67.195.149.

Other host names such as 116profilemessages.e2e2.net, petera579xyx1.blogacep.com, foodshare.org, soleilfacades.com and anwynhowarth.com share IPs with howtolearnthings.com.

Name Servers

howtolearnthings.com is delegated to two name servers: asa.ns.cloudflare.com and jake.ns.cloudflare.com.

howtolearnthings.com shares the same name server setup as ingentis.de, feedbactive.com, urbiqq.com, cosmorph.com and ingentis-us.com.

howtolearnthings.com at least partially shares name servers with other domains, for instance orula.tv, serverst.com, klastele.com, quietpc.com.au and sg-dns.net.

these name servers are commonly used with sue.ns.cloudflare.com, bowen.ns.cloudflare.com, trey.ns.cloudflare.com and dina.ns.cloudflare.com.

Host names with six IP numbers:

asa.ns.cloudflare.com points to 2606:4700:50::adf5:3af6, 2803:f800:50::6ca2:c0f6, 2a06:98c1:50::ac40:20f6, 108.162.192.246, 172.64.32.246 and 173.245.58.246.

jake.ns.cloudflare.com points to 2606:4700:58::adf5:3b7a, 2803:f800:50::6ca2:c17a, 2a06:98c1:50::ac40:217a, 108.162.193.122, 172.64.33.122 and 173.245.59.122.

howtolearnthings.com - robtex.com