`learning-page.com`

DNSSEC	⚠️ Not signed
A	12.233.124.174^{🇺🇸 AS701812.128.0.0/9 12/8 upper half}
NS	`ns1.cambiumlearning.com` ⭐
		A	66.248.224.140^{🇺🇸 AS39796966.248.224.0/24}
NS	`ns2.cambiumlearning.com`
		A	50.238.167.169^{🇺🇸 COMCAST-IBONE50.128.0.0/9 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054}
SOA	`ns1.cambiumlearning.com`hostmaster@cambiumlearning.com 2025-05-30 #1

`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=1777255871

Same first word

learning-page.com

DNS History

10 records (3 active, 7 former)

●NSns1.cambiumlearning.com2026-04-27 → 2026-04-27 · 3 obs

○ 2016-05-04 03:51:08
● 2026-04-27 02:12:38
● 2026-04-27 02:12:40

○NSns1.voyagerlearning.com2015-08-11 → 2016-05-04 · 4 obs

● 2015-08-11 11:28:22
● 2016-05-04 03:51:08
○ 2026-04-27 02:12:38
○ 2026-04-27 02:12:40

●NSns2.cambiumlearning.com2026-04-27 → 2026-04-27 · 3 obs

○ 2016-05-04 03:51:08
● 2026-04-27 02:12:38
● 2026-04-27 02:12:40

○NSns2.voyagerlearning.com2015-08-11 → 2016-05-04 · 4 obs

● 2015-08-11 11:28:22
● 2016-05-04 03:51:08
○ 2026-04-27 02:12:38
○ 2026-04-27 02:12:40

○NSns3.voyagerlearning.com2015-08-11 → 2016-05-04 · 4 obs

● 2015-08-11 11:28:22
● 2016-05-04 03:51:08
○ 2026-04-27 02:12:38
○ 2026-04-27 02:12:40

○NSns4.voyagerlearning.com2015-08-11 → 2016-05-04 · 4 obs

● 2015-08-11 11:28:22
● 2016-05-04 03:51:08
○ 2026-04-27 02:12:38
○ 2026-04-27 02:12:40

○MXus-smtp-inbound-1.mimecast.com2015-08-11 → 2016-05-04 · 4 obs

● 2015-08-11 11:28:22
● 2016-05-04 03:51:08
○ 2026-04-27 02:12:38
○ 2026-04-27 02:12:40

○MXus-smtp-inbound-2.mimecast.com2015-08-11 → 2016-05-04 · 4 obs

● 2015-08-11 11:28:22
● 2016-05-04 03:51:08
○ 2026-04-27 02:12:38
○ 2026-04-27 02:12:40

●A12.233.124.1742026-04-27 → 2026-04-27 · 3 obs

○ 2016-05-04 03:51:08
● 2026-04-27 02:12:38
● 2026-04-27 02:12:40

○A63.241.250.1422015-08-11 → 2016-05-04 · 4 obs

● 2015-08-11 11:28:22
● 2016-05-04 03:51:08
○ 2026-04-27 02:12:38
○ 2026-04-27 02:12:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
learning-page.com	ns1.cambiumlearning.com, ns2.cambiumlearning.com	2 records

✅ Authoritative Response

Server:66.248.224.140

NS records: ns1.cambiumlearning.com, ns2.cambiumlearning.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learning-page.com (unsigned zone)

⏱️ Timing

Total: 170ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`12.233.124.174`
NS	2	`ns2.cambiumlearning.com, ns1.cambiumlearning.com`
SOA	1	`ns1.cambiumlearning.com hostmaster.cambi`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.cambiumlearning.com, ns2.cambiumlearning.com)

Analysis

IP Addresses

learning-page.com resolves to a single IP: 12.233.124.174.

Other host names, for instance www.readingaz.com, blog.readinga-z.com, learningpage.com, www.learningpage.com and rtiaz.com share IP numbers with learning-page.com.

Name Servers

learning-page.com has two name servers: ns1.cambiumlearning.com and ns2.cambiumlearning.com.

learning-page.com shares the same name server setup as other domains, for example readinga-zkids.net, kesi.com, readingpass.com, kidsa-z.com and readingaz.com.

learning-page.com partially shares name servers with other domains, for instance hermanmethod.com.

Host names with a single IP:

ns1.cambiumlearning.com points to 66.248.224.140

ns2.cambiumlearning.com points to 50.238.167.169

learning-page.com - robtex.com