`what2learn.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:b4b0^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:23ed^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.35.237^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.176^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dawn.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dawn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dawn.ns.cloudflare.com`
		A	108.162.192.106^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
		A	172.64.32.106^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
		A	173.245.58.106^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
NS	`igor.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c177^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`igor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2177^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`igor.ns.cloudflare.com`
		A	108.162.193.119^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	172.64.33.119^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	173.245.59.119^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
MX	`mx1.forwardemail.net` ⭐
		A	2604:a880:2:d0::306:1^{🇺🇸 DIGITALOCEAN2604:a880:2::/48 DigitalOcean}
			PTR	`mx1.forwardemail.net`
		A	2a02:6ea0:d71e::2^{🇺🇸 CDN772a02:6ea0:d700::/40 Denver IPv6}
			PTR	`mx1.forwardemail.net`
		A	121.127.44.56^{🇺🇸 CDN77121.127.44.0/24 Denver}
			PTR	`mx1.forwardemail.net`
		A	138.197.213.185^{🇺🇸 DIGITALOCEAN138.197.208.0/20 DigitalOcean}
			PTR	`mx1.forwardemail.net`
MX	`mx2.forwardemail.net` ⭐
		A	2604:a880:400:d1::cd:9001^{🇺🇸 DIGITALOCEAN2604:a880:400::/48 DigitalOcean}
			PTR	`mx2.forwardemail.net`
		A	2a02:6ea0:d71e::1^{🇺🇸 CDN772a02:6ea0:d700::/40 Denver IPv6}
			PTR	`mx2.forwardemail.net`
		A	104.248.224.170^{🇺🇸 DIGITALOCEAN104.248.224.0/20 DigitalOcean}
			PTR	`mx2.forwardemail.net`
		A	121.127.44.59^{🇺🇸 CDN77121.127.44.0/24 Denver}
			PTR	`mx2.forwardemail.net`
TXT	`MS=ms54100274`
TXT	`forward-email-site-verification=uewmbV8RpU`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.35.237, 172.67.180.176
		IPv6	2606:4700:3030::ac43:b4b0, 2606:4700:3035::6815:23ed
SOA	`dawn.ns.cloudflare.com`dns@cloudflare.com serial=2394224194

`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

WOT: SAFE (62/100)

Subdomains

www.what2learn.com

Same first word

what2learn.com

DNS History

14 records (8 active, 6 former)

●NSdawn.ns.cloudflare.com2015-06-27 → 2026-03-08 · 2 obs

● 2015-06-27 00:26:50
● 2026-03-08 02:17:40

●NSigor.ns.cloudflare.com2015-06-27 → 2026-03-08 · 2 obs

● 2015-06-27 00:26:50
● 2026-03-08 02:17:40

○MXmail3.eqx.gridhost.co.uk2017-05-08 → 2017-05-09 · 5 obs

○ 2017-01-09 20:20:24
● 2017-05-08 08:39:04
● 2017-05-09 23:34:18
○ 2026-02-28 21:47:58
○ 2026-03-08 02:17:40

○MXmx1.emailsrvr.com2015-06-27 → 2017-01-09 · 4 obs

● 2015-06-27 00:26:50
● 2017-01-09 20:20:24
○ 2017-05-08 08:39:04
○ 2026-03-08 02:17:40

●MXmx1.forwardemail.net2026-02-28 → 2026-03-08 · 3 obs

○ 2017-05-09 23:34:18
● 2026-02-28 21:47:58
● 2026-03-08 02:17:40

○MXmx2.emailsrvr.com2015-06-27 → 2017-01-09 · 4 obs

● 2015-06-27 00:26:50
● 2017-01-09 20:20:24
○ 2017-05-08 08:39:04
○ 2026-03-08 02:17:40

●MXmx2.forwardemail.net2026-02-28 → 2026-03-08 · 3 obs

○ 2017-05-09 23:34:18
● 2026-02-28 21:47:58
● 2026-03-08 02:17:40

●A104.21.35.2372026-02-28 → 2026-03-08 · 3 obs

○ 2017-05-09 23:34:18
● 2026-02-28 21:47:58
● 2026-03-08 02:17:40

○A104.28.24.1182017-05-08 → 2017-05-09 · 5 obs

○ 2017-01-09 20:20:24
● 2017-05-08 08:39:04
● 2017-05-09 23:34:18
○ 2026-02-28 21:47:58
○ 2026-03-08 02:17:40

○A104.28.25.1182017-05-08 → 2017-05-09 · 5 obs

○ 2017-01-09 20:20:24
● 2017-05-08 08:39:04
● 2017-05-09 23:34:18
○ 2026-02-28 21:47:58
○ 2026-03-08 02:17:40

●A172.67.180.1762026-02-28 → 2026-03-08 · 3 obs

○ 2017-05-09 23:34:18
● 2026-02-28 21:47:58
● 2026-03-08 02:17:40

●A2606:4700:3030::ac43:b4b02026-02-28 → 2026-03-08 · 3 obs

○ 2017-05-09 23:34:18
● 2026-02-28 21:47:58
● 2026-03-08 02:17:40

●A2606:4700:3035::6815:23ed2026-02-28 → 2026-03-08 · 3 obs

○ 2017-05-09 23:34:18
● 2026-02-28 21:47:58
● 2026-03-08 02:17:40

○A98.129.229.642015-06-27 → 2017-01-09 · 4 obs

● 2015-06-27 00:26:50
● 2017-01-09 20:20:24
○ 2017-05-08 08:39:04
○ 2026-03-08 02:17:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
what2learn.com	dawn.ns.cloudflare.com, igor.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.119

NS records: dawn.ns.cloudflare.com, igor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for what2learn.com (unsigned zone)

⏱️ Timing

Total: 266ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.180.176, 104.21.35.237`
AAAA	2	`2606:4700:3035::6815:23ed, 2606:4700:3030::ac43:b4b0`
NS	2	`dawn.ns.cloudflare.com, igor.ns.cloudflare.com`
MX	2	`mx1.forwardemail.net (pri: 10), mx2.forwardemail.net (pri: 10)`
TXT	2	`MS=ms54100274, forward-email-site-verification=uewmbV8R`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dawn.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

what2learn.com is parent of www.what2learn.com.

IP Addresses

what2learn.com points to four IP numbers: 2606:4700:3030::ac43:b4b0, 2606:4700:3035::6815:23ed, 104.21.35.237 and 172.67.180.176.

Other host names, for instance www.circo.co, acidemic.com, ap.csvt.qc.ca, www.yimengwedding.com and 707cctv.com share IP numbers with what2learn.com.

Name Servers

what2learn.com's delegation is to two name servers dawn.ns.cloudflare.com and igor.ns.cloudflare.com.

what2learn.com shares the same name server configuration as other domains, such as 4d5.co, kalis.no, m2media.com.au, onemarq.net and vitbook.com.

what2learn.com at least partially shares its name servers with other domains, for instance fengshuiworld.ru, korneckiauto.pl, agma.io, jeneirlidqrms.website and designwebmontreal.com.

These name servers are commonly used with will.ns.cloudflare.com, theo.ns.cloudflare.com and aria.ns.cloudflare.com.

Host names with six IP numbers:

dawn.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6a, 2803:f800:50::6ca2:c06a, 2a06:98c1:50::ac40:206a, 108.162.192.106, 172.64.32.106 and 173.245.58.106.

igor.ns.cloudflare.com points to: 2606:4700:58::adf5:3b77, 2803:f800:50::6ca2:c177, 2a06:98c1:50::ac40:2177, 108.162.193.119, 172.64.33.119 and 173.245.59.119.

Mail Servers

Two mail servers mx1.forwardemail.net and mx2.forwardemail.net handle what2learn.com.

what2learn.com uses the same mail server setup as other domains such as 1001.com, facena.com, 1dentity.co, www.(0x736578)at.com and rarewhite.com.

what2learn.com shares some mail servers with other domains, including colombiacontact.com, wizetek.com, 9jadiaspora.net, vineandroses.co.uk and apronsthings.com.

Host names with four IP numbers:

mx1.forwardemail.net points to 2604:a880:2:d0::306:1, 2a02:6ea0:d71e::2, 121.127.44.56 and 138.197.213.185.

mx2.forwardemail.net points to 2604:a880:400:d1::cd:9001, 2a02:6ea0:d71e::1, 104.248.224.170 and 121.127.44.59.

what2learn.com - robtex.com

what2learn.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`what2learn.com`

`com`