`readforlearn.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:b8f9^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:5c11^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.92.17^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.249^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ada.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a36^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c036^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ada.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2036^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ada.ns.cloudflare.com`
		A	108.162.192.54^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
		A	172.64.32.54^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
		A	173.245.58.54^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
NS	`yoxall.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c2f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yoxall.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yoxall.ns.cloudflare.com`
		A	108.162.195.47^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
		A	162.159.44.47^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
		A	172.64.35.47^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.92.17, 172.67.184.249
		IPv6 hints	2606:4700:3034::ac43:b8f9, 2606:4700:3036::6815:5c11
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=166, name=cloudflare-ech.com
SOA	`ada.ns.cloudflare.com`dns@cloudflare.com serial=2401731485

`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=1777220936

Same first word

readforlearn.com

DNS History

16 records (6 active, 10 former)

●NSada.ns.cloudflare.com2026-02-15 → 2026-04-26 · 3 obs

○ 2019-01-26 09:03:00
● 2026-02-15 01:02:56
● 2026-04-26 16:38:10

○NSns17.domaincontrol.com2019-01-26 → 2019-01-26 · 3 obs

● 2019-01-26 09:03:00
○ 2026-02-15 01:02:56
○ 2026-04-26 16:38:10

○NSns18.domaincontrol.com2019-01-26 → 2019-01-26 · 3 obs

● 2019-01-26 09:03:00
○ 2026-02-15 01:02:56
○ 2026-04-26 16:38:10

●NSyoxall.ns.cloudflare.com2026-02-15 → 2026-04-26 · 3 obs

○ 2019-01-26 09:03:00
● 2026-02-15 01:02:56
● 2026-04-26 16:38:10

●A104.21.92.172026-02-15 → 2026-04-26 · 6 obs

○ 2019-01-26 09:03:00
● 2026-02-15 01:02:56
● 2026-02-23 21:21:42
○ 2026-02-27 16:00:26
● 2026-02-27 17:12:00
● 2026-04-26 16:38:10

○A172.64.80.12026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-23 21:21:42
● 2026-02-27 16:00:26
○ 2026-02-27 17:12:00
○ 2026-04-26 16:38:10

●A172.67.184.2492026-02-15 → 2026-04-26 · 6 obs

○ 2019-01-26 09:03:00
● 2026-02-15 01:02:56
● 2026-02-23 21:21:42
○ 2026-02-27 16:00:26
● 2026-02-27 17:12:00
● 2026-04-26 16:38:10

○A184.168.221.332019-01-26 → 2019-01-26 · 3 obs

● 2019-01-26 09:03:00
○ 2026-02-15 01:02:56
○ 2026-04-26 16:38:10

○A184.168.221.472019-01-26 → 2019-01-26 · 3 obs

● 2019-01-26 09:03:00
○ 2026-02-15 01:02:56
○ 2026-04-26 16:38:10

●A2606:4700:3034::ac43:b8f92026-02-15 → 2026-04-26 · 3 obs

○ 2019-01-26 09:03:00
● 2026-02-15 01:02:56
● 2026-04-26 16:38:10

●A2606:4700:3036::6815:5c112026-02-15 → 2026-04-26 · 3 obs

○ 2019-01-26 09:03:00
● 2026-02-15 01:02:56
● 2026-04-26 16:38:10

○A50.63.202.352019-01-26 → 2019-01-26 · 3 obs

● 2019-01-26 09:03:00
○ 2026-02-15 01:02:56
○ 2026-04-26 16:38:10

○A50.63.202.532019-01-26 → 2019-01-26 · 3 obs

● 2019-01-26 09:03:00
○ 2026-02-15 01:02:56
○ 2026-04-26 16:38:10

○A50.63.202.552019-01-26 → 2019-01-26 · 3 obs

● 2019-01-26 09:03:00
○ 2026-02-15 01:02:56
○ 2026-04-26 16:38:10

○A50.63.202.562019-01-26 → 2019-01-26 · 3 obs

● 2019-01-26 09:03:00
○ 2026-02-15 01:02:56
○ 2026-04-26 16:38:10

○A50.63.202.622019-01-26 → 2019-01-26 · 3 obs

● 2019-01-26 09:03:00
○ 2026-02-15 01:02:56
○ 2026-04-26 16:38:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
readforlearn.com	ada.ns.cloudflare.com, yoxall.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.47

NS records: ada.ns.cloudflare.com, yoxall.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for readforlearn.com (unsigned zone)

⏱️ Timing

Total: 327ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.92.17, 172.67.184.249`
AAAA	2	`2606:4700:3034::ac43:b8f9, 2606:4700:3036::6815:5c11`
NS	2	`ada.ns.cloudflare.com, yoxall.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ada.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

readforlearn.com points to four IP numbers: 2606:4700:3034::ac43:b8f9, 2606:4700:3036::6815:5c11, 104.21.92.17 and 172.67.184.249.

Other host names, for instance go4admission.com, winnetuoceansideresorts.com, fusioncloudmesh.pics, noroctv.md and aipicres.com share IP numbers with readforlearn.com.

Name Servers

readforlearn.com is delegated to two name servers: ada.ns.cloudflare.com and yoxall.ns.cloudflare.com.

readforlearn.com uses the same name server setup as other domains, for instance sknttruonghungminh.com, sanabels.net, loudounkorea.com, kanivainternational.com and coldcreekmushrooms.com.

readforlearn.com shares name servers with other domains at least partially, for instance frupan.com.tr, curotek.net, jx2haokiet.net, patriotwarranty.com and fatbbw.net.

these name servers are commonly used together with syeef.ns.cloudflare.com and nikon.ns.cloudflare.com.

Host names with six IP numbers: ada.ns.cloudflare.com points to 2606:4700:50::adf5:3a36, 2803:f800:50::6ca2:c036, 2a06:98c1:50::ac40:2036, 108.162.192.54, 172.64.32.54 and 173.245.58.54; yoxall.ns.cloudflare.com points to 2606:4700:58::a29f:2c2f, 2803:f800:50::6ca2:c32f, 2a06:98c1:50::ac40:232f, 108.162.195.47, 162.159.44.47 and 172.64.35.47.

readforlearn.com - robtex.com