`pearsonlatam.com`

DNSSEC	⚠️ Not signed
A	20.55.56.193^{🇺🇸 Microsoft20.48.0.0/12}
NS	`dns-amer-2.ptns.pearson.com` ⭐ ⚠️ Not in parent delegation
		A	159.182.12.40^{🇺🇸 PEARSON-NA159.182.12.0/24 NCS Pearson Inc.}
			PTR	`dns-amer-2.ptns.pearson.com`
NS	`dns-apac-1.ptns.pearson.com` ⚠️ Not in parent delegation
		A	159.182.67.40^{🇺🇸 PEARSON-APAC159.182.67.0/24 Pearson Group}
			PTR	`dns-apac-1.ptns.pearson.com`
NS	`dns-emea-1.ptns.pearson.com` ⚠️ Not in parent delegation
		A	159.182.79.40^{🇺🇸 PEARSON-EMEA159.182.79.0/24 Pearson Group}
			PTR	`dns-emea-1.ptns.pearson.com`
NS	`ns1.pearson.com` ⚠️ Not in zone NS records
		A	168.146.112.10^{🇺🇸 PEARSON-NA168.146.112.0/24 NCS Pearson Inc.}
			PTR	`ns1.pearson.com`
NS	`ns2.pearson.com` ⚠️ Not in zone NS records
		A	168.146.112.11^{🇺🇸 PEARSON-NA168.146.112.0/24 NCS Pearson Inc.}
			PTR	`ns2.pearson.com`
TXT	`google-site-verification=mnAWMXL80HjcyP4_t7Z94XCZuiV8bv0VLspb6cv1jK8`
TXT	`v=spf1 include:spf.pearson.com include:spf.protection.outlook.com -all`
SOA	`dns-amer-2.ptns.pearson.com`gns-dnsoperations@pearson.com serial=66

`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

rank #785448 globally
rank #358011 in the tld

Subdomains

ensino.pearsonlatam.com

Same first word

pearsonlatam.com

Similar names

pastoraleman.net

pastoraleman.co

personamalta.com

pastoraleman.com

DNS History

10 records (6 active, 4 former)

●NSdns-amer-2.ptns.pearson.com2026-03-08 → 2026-03-23 · 3 obs

○ 2017-05-08 21:53:02
● 2026-03-08 09:04:50
● 2026-03-23 04:00:22

●NSdns-apac-1.ptns.pearson.com2026-03-08 → 2026-03-23 · 3 obs

○ 2017-05-08 21:53:02
● 2026-03-08 09:04:50
● 2026-03-23 04:00:22

●NSdns-emea-1.ptns.pearson.com2026-03-08 → 2026-03-23 · 3 obs

○ 2017-05-08 21:53:02
● 2026-03-08 09:04:50
● 2026-03-23 04:00:22

○NSns1.bluehost.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 21:53:02
○ 2026-03-08 09:04:50
○ 2026-03-23 04:00:22

●NSns1.pearson.com2026-03-08 → 2026-03-23 · 3 obs

○ 2017-05-08 21:53:02
● 2026-03-08 09:04:50
● 2026-03-23 04:00:22

○NSns2.bluehost.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 21:53:02
○ 2026-03-08 09:04:50
○ 2026-03-23 04:00:22

●NSns2.pearson.com2026-03-08 → 2026-03-23 · 3 obs

○ 2017-05-08 21:53:02
● 2026-03-08 09:04:50
● 2026-03-23 04:00:22

○MXmail.pearsonlatam.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 21:53:02
○ 2026-03-08 09:04:50
○ 2026-03-23 04:00:22

●A20.55.56.1932026-03-08 → 2026-03-23 · 3 obs

○ 2017-05-08 21:53:02
● 2026-03-08 09:04:50
● 2026-03-23 04:00:22

○A50.87.222.2402017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 21:53:02
○ 2026-03-08 09:04:50
○ 2026-03-23 04:00:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pearsonlatam.com	ns2.pearson.com, ns1.pearson.com	2 records

✅ Authoritative Response

Server:168.146.112.10

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pearsonlatam.com (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.55.56.193`
NS	3	`dns-emea-1.ptns.pearson.com, dns-amer-2.ptns.pearson.com...`
TXT	2	`v=spf1 include:spf.pearson.com include:s, google-site-verification=mnAWMXL80HjcyP4`
SOA	1	`dns-amer-2.ptns.pearson.com gns-dnsopera`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

The parent of ensino.pearsonlatam.com is pearsonlatam.com.

IP Addresses

pearsonlatam.com points to an IP address: 20.55.56.193.

Other host names, for instance www.pearson.com.ar and pearson.com.ar, share IP numbers with pearsonlatam.com.

Name Servers

pearsonlatam.com is delegated to five name servers: ns1.pearson.com, ns2.pearson.com, dns-amer-2.ptns.pearson.com, dns-apac-1.ptns.pearson.com and dns-emea-1.ptns.pearson.com.

pearsonlatam.com at least partially shares name servers with other domains, for instance myitcertificationlab.com, modifiedmastering.com, anatomy360.com, pearsonconnections.com and pearsonelt.be.

Host names with a single IP address:

Host ns1.pearson.com points to 168.146.112.10.

Host ns2.pearson.com points to 168.146.112.11.

Host dns-amer-2.ptns.pearson.com points to 159.182.12.40.

Host dns-apac-1.ptns.pearson.com points to 159.182.67.40.

Host dns-emea-1.ptns.pearson.com points to 159.182.79.40.

pearsonlatam.com - robtex.com