pearsonlearninggroup.com - dns.ninja

pearsonlearninggroup.com

DNSSEC⚠️ Not signed
A159.182.5.50🇺🇸 ENETWORKS128.0.0.0/2
PTRccclearn.com
PTRk12catalog.pearson.com
PTRpelcatalog.pearson.com
PTRphcatalog.pearson.com
PTRplgcatalog.pearson.com
PTRsfcatalog.pearson.com
NSdns-amer-2.ptns.pearson.com ⭐ ⚠️ Not in parent delegation
A159.182.12.40🇺🇸 PEARSON-NA159.182.12.0/24 NCS Pearson Inc.
PTRdns-amer-2.ptns.pearson.com
NSdns-apac-1.ptns.pearson.com ⚠️ Not in parent delegation
A159.182.67.40🇺🇸 PEARSON-APAC159.182.67.0/24 Pearson Group
PTRdns-apac-1.ptns.pearson.com
NSdns-emea-1.ptns.pearson.com ⚠️ Not in parent delegation
A159.182.79.40🇺🇸 PEARSON-EMEA159.182.79.0/24 Pearson Group
PTRdns-emea-1.ptns.pearson.com
NSns1.pearson.com ⚠️ Not in zone NS records
A168.146.112.10🇺🇸 PEARSON-NA168.146.112.0/24 NCS Pearson Inc.
PTRns1.pearson.com
NSns2.pearson.com ⚠️ Not in zone NS records
A168.146.112.11🇺🇸 PEARSON-NA168.146.112.0/24 NCS Pearson Inc.
PTRns2.pearson.com
SOAdns-amer-2.ptns.pearson.comgns-dnsoperations@pearson.com 2010-12-10 #67

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785312487

Subdomains

www.pearsonlearninggroup.com

Same first word

pearsonlearninggroup.com

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSdns-amer-2.ptns.pearson.comdns-apac-1.ptns.pearson.comdns-emea-1.ptns.pearson.comns1.pearson.comns2.pearson.comns01.pearson.comns02.pearson.comns03.pearson.comns04.pearson.comMXmxa-000e6001.gslb.pphosted.commxb-000e6001.gslb.pphosted.comA159.182.5.50159.182.16.117159.182.95.233
●NSdns-amer-2.ptns.pearson.com2026-05-08 → 2026-07-29 · 3 obs
○ 2016-12-08 14:34:08
● 2026-05-08 10:23:48
● 2026-07-29 08:17:16
●NSdns-apac-1.ptns.pearson.com2026-05-08 → 2026-07-29 · 3 obs
○ 2016-12-08 14:34:08
● 2026-05-08 10:23:48
● 2026-07-29 08:17:16
●NSdns-emea-1.ptns.pearson.com2026-05-08 → 2026-07-29 · 3 obs
○ 2016-12-08 14:34:08
● 2026-05-08 10:23:48
● 2026-07-29 08:17:16
○NSns01.pearson.com2015-07-14 → 2016-12-08 · 4 obs
● 2015-07-14 21:17:38
● 2016-12-08 14:34:08
○ 2026-05-08 10:23:48
○ 2026-07-29 08:17:16
○NSns02.pearson.com2015-07-14 → 2016-12-08 · 4 obs
● 2015-07-14 21:17:38
● 2016-12-08 14:34:08
○ 2026-05-08 10:23:48
○ 2026-07-29 08:17:16
○NSns03.pearson.com2015-07-14 → 2016-12-08 · 4 obs
● 2015-07-14 21:17:38
● 2016-12-08 14:34:08
○ 2026-05-08 10:23:48
○ 2026-07-29 08:17:16
○NSns04.pearson.com2015-07-14 → 2016-12-08 · 4 obs
● 2015-07-14 21:17:38
● 2016-12-08 14:34:08
○ 2026-05-08 10:23:48
○ 2026-07-29 08:17:16
●NSns1.pearson.com2026-05-08 → 2026-07-29 · 3 obs
○ 2016-12-08 14:34:08
● 2026-05-08 10:23:48
● 2026-07-29 08:17:16
●NSns2.pearson.com2026-05-08 → 2026-07-29 · 3 obs
○ 2016-12-08 14:34:08
● 2026-05-08 10:23:48
● 2026-07-29 08:17:16
○MXmxa-000e6001.gslb.pphosted.com2015-07-14 → 2016-12-08 · 4 obs
● 2015-07-14 21:17:38
● 2016-12-08 14:34:08
○ 2026-05-08 10:23:48
○ 2026-07-29 08:17:16
○MXmxb-000e6001.gslb.pphosted.com2015-07-14 → 2016-12-08 · 4 obs
● 2015-07-14 21:17:38
● 2016-12-08 14:34:08
○ 2026-05-08 10:23:48
○ 2026-07-29 08:17:16
○A159.182.16.1172015-07-14 → 2016-06-02 · 4 obs
● 2015-07-14 21:17:38
● 2016-06-02 16:05:22
○ 2016-09-27 12:53:04
○ 2026-07-29 08:17:16
●A159.182.5.502026-05-08 → 2026-07-29 · 3 obs
○ 2016-12-08 14:34:08
● 2026-05-08 10:23:48
● 2026-07-29 08:17:16
○A159.182.95.2332016-09-27 → 2016-12-08 · 5 obs
○ 2016-06-02 16:05:22
● 2016-09-27 12:53:04
● 2016-12-08 14:34:08
○ 2026-05-08 10:23:48
○ 2026-07-29 08:17:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...-
pearsonlearninggroup.comns2.pearson.com, ns1.pearson.com2 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 pearsonlearninggroup.com (unsigned zone)

⏱️ Timing

Total: 1310ms | Queries: -

📄 Records

TypeCountSample Data
A1159.182.5.50
NS3dns-amer-2.ptns.pearson.com, dns-emea-1.ptns.pearson.com...
SOA1dns-amer-2.ptns.pearson.com gns-dnsopera

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

pearsonlearninggroup.com is a parent domain of www.pearsonlearninggroup.com.

IP Addresses

pearsonlearninggroup.com resolves to one IP address: 159.182.5.50.

pearsonfundingresources.com, itbsprep.com, plgcatalog.pearson.com and two other host names share IP numbers with pearsonlearninggroup.com.

Name Servers

pearsonlearninggroup.com has five name servers, which are ns1.pearson.com, ns2.pearson.com, dns-amer-2.ptns.pearson.com and two others.

pearsonlearninggroup.com shares at least some of its name servers with other domains, including rutgersonline.net, readingassessment.com, mymarketingcommunity.com and two others.

These name servers are frequently paired with the name servers dns-apac-1.ptns.pearson.com and dns-emea-1.ptns.pearson.com.

Hosts with just one IP address:

ns1.pearson.com directs to 168.146.112.10.

ns2.pearson.com directs to 168.146.112.11.

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

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

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