profiler.com - dns.ninja

`profiler.com`

DNSSEC	⚠️ Not signed
A	168.146.68.33^{🇺🇸 PEARSON-NA168.146.68.0/22 NCS Pearson Inc.}
		PTR	`us1.park.global.pearson.com`
		PTR	`us1.redirect.global.pearson.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`
TXT	`v=spf1 -all`
SOA	`dns-amer-2.ptns.pearson.com`gns-dnsoperations@pearson.com serial=14

`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=1784884582

WOT: SAFE (61/100)

PTR for

75.73.146.168.in-addr.arpa

Subdomains

www.profiler.com

dn1-www.profiler.com

Same first word

profiler.fr

profiler.biz

profiler.ch

profiler.com

profiler.online

profiler.pro

profiler.net

profiler.cloud

profiler.nu

profiler.se

profiler.com.br

profiler.dk

profiler.net.au

profiler.ca

profiler.az

profiler.com.my

profiler.eu

profiler.ru

profiler.no

profiler.org

profiler.center

profiler.de

profiler.at

profiler.eurodir.ru

Similar names

prolifer.org

reprofil.com

rprofile.com

reliprof.nl

ferrolip.com

perfilor.com.br

riflepro.com

reprofil.no

ferrolip.vn

prolifer.com

filerpro.com

DNS History

14 records (6 active, 8 former)

●NSdns-amer-2.ptns.pearson.com2026-03-23 → 2026-07-24 · 3 obs

○ 2017-02-09 13:00:26
● 2026-03-23 14:20:44
● 2026-07-24 09:28:18

●NSdns-apac-1.ptns.pearson.com2026-03-23 → 2026-07-24 · 3 obs

○ 2017-02-09 13:00:26
● 2026-03-23 14:20:44
● 2026-07-24 09:28:18

●NSdns-emea-1.ptns.pearson.com2026-03-23 → 2026-07-24 · 3 obs

○ 2017-02-09 13:00:26
● 2026-03-23 14:20:44
● 2026-07-24 09:28:18

●NSns1.pearson.com2026-03-23 → 2026-07-24 · 3 obs

○ 2017-02-09 13:00:26
● 2026-03-23 14:20:44
● 2026-07-24 09:28:18

○NSns1.savvis.net2015-07-06 → 2017-02-09 · 4 obs

● 2015-07-06 23:49:26
● 2017-02-09 13:00:26
○ 2026-03-23 14:20:44
○ 2026-07-24 09:28:18

●NSns2.pearson.com2026-03-23 → 2026-07-24 · 3 obs

○ 2017-02-09 13:00:26
● 2026-03-23 14:20:44
● 2026-07-24 09:28:18

○NSns2.savvis.net2015-07-06 → 2017-02-09 · 4 obs

● 2015-07-06 23:49:26
● 2017-02-09 13:00:26
○ 2026-03-23 14:20:44
○ 2026-07-24 09:28:18

○NSns3.savvis.net2015-07-06 → 2017-02-09 · 4 obs

● 2015-07-06 23:49:26
● 2017-02-09 13:00:26
○ 2026-03-23 14:20:44
○ 2026-07-24 09:28:18

○NSns4.savvis.net2015-07-06 → 2017-02-09 · 4 obs

● 2015-07-06 23:49:26
● 2017-02-09 13:00:26
○ 2026-03-23 14:20:44
○ 2026-07-24 09:28:18

○NSns5.savvis.net2015-07-06 → 2017-02-09 · 4 obs

● 2015-07-06 23:49:26
● 2017-02-09 13:00:26
○ 2026-03-23 14:20:44
○ 2026-07-24 09:28:18

○A159.182.16.2282015-07-06 → 2016-10-19 · 4 obs

● 2015-07-06 23:49:26
● 2016-10-19 18:38:40
○ 2017-02-09 13:00:26
○ 2026-07-24 09:28:18

○A159.182.72.182026-05-01 → 2026-05-23 · 7 obs

○ 2026-04-12 17:55:34
● 2026-05-01 16:07:54
○ 2026-05-11 17:45:48
● 2026-05-21 01:10:52
● 2026-05-23 15:49:56
○ 2026-06-19 06:26:56
○ 2026-07-24 09:28:18

●A168.146.68.332026-03-23 → 2026-07-24 · 9 obs

○ 2017-02-09 13:00:26
● 2026-03-23 14:20:44
● 2026-04-12 17:55:34
○ 2026-05-01 16:07:54
● 2026-05-11 17:45:48
○ 2026-05-21 01:10:52
○ 2026-05-23 15:49:56
● 2026-06-19 06:26:56
● 2026-07-24 09:28:18

○A168.146.73.752017-02-09 → 2017-02-09 · 4 obs

○ 2016-10-19 18:38:40
● 2017-02-09 13:00:26
○ 2026-03-23 14:20:44
○ 2026-07-24 09:28:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
profiler.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 profiler.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`168.146.68.33`
NS	3	`dns-apac-1.ptns.pearson.com, dns-amer-2.ptns.pearson.com...`
TXT	1	`v=spf1 -all`
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

www.profiler.com and dn1-www.profiler.com are both subdomains of profiler.com.

IP Addresses

profiler.com resolves to one IP address: 168.146.68.33.

pearsonmails.com, catholicvip.com, movipk5.com and two other host names share IP numbers with profiler.com.

Name Servers

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

There is at least partial name server overlap between profiler.com and other domains — pearsondegrees.org, pearson-assessment.de, arizonaconnectionsacademy.net and two more among them.

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

Hosts with just one IP address:

The hostname ns1.pearson.com resolves to 168.146.112.10.

The hostname ns2.pearson.com resolves to 168.146.112.11.

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

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

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