pearsonpas.com - dns.ninja

`pearsonpas.com`

DNSSEC	⚠️ Not signed
A	54.173.197.226^{🇺🇸 Amazon54.172.0.0/15 EC2 IAD prefix}
		PTR	`ec2-54-173-197-226.compute-1.amazonaws.com`
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`
SOA	`dns-amer-2.ptns.pearson.com`gns-dnsoperations@pearson.com 2010-12-10 #78

`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=1786472854

Same first word

pearsonpas.com

Similar names

reasonapps.pl

spapersona.ru

spapersona.su

personaspa.co

paspearson.net

paspearson.com

sonapapers.com

DNS History

13 records (6 active, 7 former)

●NSdns-amer-2.ptns.pearson.com2026-08-11 → 2026-08-11 · 2 obs

○ 2020-02-12 16:22:56
● 2026-08-11 18:47:30

●NSdns-apac-1.ptns.pearson.com2026-08-11 → 2026-08-11 · 2 obs

○ 2020-02-12 16:22:56
● 2026-08-11 18:47:30

●NSdns-emea-1.ptns.pearson.com2026-08-11 → 2026-08-11 · 2 obs

○ 2020-02-12 16:22:56
● 2026-08-11 18:47:30

○NSns01.pearson.com2015-08-19 → 2020-02-12 · 3 obs

● 2015-08-19 20:05:14
● 2020-02-12 16:22:56
○ 2026-08-11 18:47:30

○NSns02.pearson.com2015-08-19 → 2020-02-12 · 3 obs

● 2015-08-19 20:05:14
● 2020-02-12 16:22:56
○ 2026-08-11 18:47:30

○NSns03.pearson.com2015-08-19 → 2020-02-12 · 3 obs

● 2015-08-19 20:05:14
● 2020-02-12 16:22:56
○ 2026-08-11 18:47:30

○NSns04.pearson.com2015-08-19 → 2020-02-12 · 3 obs

● 2015-08-19 20:05:14
● 2020-02-12 16:22:56
○ 2026-08-11 18:47:30

●NSns1.pearson.com2026-08-11 → 2026-08-11 · 2 obs

○ 2020-02-12 16:22:56
● 2026-08-11 18:47:30

●NSns2.pearson.com2026-08-11 → 2026-08-11 · 2 obs

○ 2020-02-12 16:22:56
● 2026-08-11 18:47:30

○A159.182.16.2432016-03-23 → 2016-08-08 · 5 obs

○ 2015-12-21 13:50:02
● 2016-03-23 02:16:44
● 2016-08-08 07:56:56
○ 2017-03-29 19:50:04
○ 2026-08-11 18:47:30

○A165.193.215.1802015-08-19 → 2015-12-21 · 4 obs

● 2015-08-19 20:05:14
● 2015-12-21 13:50:02
○ 2016-03-23 02:16:44
○ 2026-08-11 18:47:30

○A168.146.73.1012017-03-29 → 2020-02-12 · 4 obs

○ 2016-08-08 07:56:56
● 2017-03-29 19:50:04
● 2020-02-12 16:22:56
○ 2026-08-11 18:47:30

●A54.173.197.2262026-08-11 → 2026-08-11 · 2 obs

○ 2020-02-12 16:22:56
● 2026-08-11 18:47:30

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:168.146.112.11

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pearsonpas.com (unsigned zone)

⏱️ Timing

Total: 178ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.173.197.226`
NS	3	`dns-emea-1.ptns.pearson.com, dns-apac-1.ptns.pearson.com...`
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

IP Addresses

pearsonpas.com directs to one IP number, which is 54.173.197.226.

Among the host names that share IP numbers with pearsonpas.com are pearsoncanada.ca, www.echospro.ca, addisonwesley.com and two others.

Name Servers

The authoritative name servers for pearsonpas.com are ns1.pearson.com, ns2.pearson.com, dns-amer-2.ptns.pearson.com and two others.

pearsonpas.com partially shares its NS delegation with several other domains, including lcci.org.uk, tristateonline.org, librosite.net and two others.

These name servers are regularly seen alongside dns-apac-1.ptns.pearson.com and dns-emea-1.ptns.pearson.com as name servers.

Hosts that resolve to one IP address:

ns1.pearson.com resolves to 168.146.112.10.

ns2.pearson.com resolves to 168.146.112.11.

dns-amer-2.ptns.pearson.com resolves to 159.182.12.40.

dns-apac-1.ptns.pearson.com resolves to 159.182.67.40.

dns-emea-1.ptns.pearson.com resolves to 159.182.79.40.