pearsonltd.com - dns.ninja

`pearsonltd.com`

DNSSEC	⚠️ Not signed
NS	`ns1072.ui-dns.biz` ⭐
		A	2607:f1c0:fe:53:185:132:33:72^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1072.ui-dns.biz`
		A	185.132.33.72^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1072.ui-dns.biz`
NS	`ns1032.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:32^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1032.ui-dns.com`
		A	185.132.34.32^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1032.ui-dns.com`
NS	`ns1073.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:73^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1073.ui-dns.org`
		A	185.132.35.73^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1073.ui-dns.org`
NS	`ns1120.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:120^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1120.ui-dns.de`
		A	185.132.32.120^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1120.ui-dns.de`
MX	`mx00.ionos.com` ⭐
		A	74.208.114.65^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.114.66^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1072.ui-dns.biz`hostmaster@1und1.com 2017-06-01 #6

`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=1785525022

Previously MX for

pearsonltd.com

Same first word

pearsonltd.com

Similar names

DNS History

10 records (6 active, 4 former)

●NSns1032.ui-dns.com2026-03-02 → 2026-07-31 · 3 obs

○ 2016-07-10 17:39:10
● 2026-03-02 23:08:36
● 2026-07-31 19:21:36

●NSns1072.ui-dns.biz2026-03-02 → 2026-07-31 · 3 obs

○ 2016-07-10 17:39:10
● 2026-03-02 23:08:36
● 2026-07-31 19:21:36

●NSns1073.ui-dns.org2026-03-02 → 2026-07-31 · 3 obs

○ 2016-07-10 17:39:10
● 2026-03-02 23:08:36
● 2026-07-31 19:21:36

●NSns1120.ui-dns.de2026-03-02 → 2026-07-31 · 3 obs

○ 2016-07-10 17:39:10
● 2026-03-02 23:08:36
● 2026-07-31 19:21:36

○NSns5.hostfrica.com2016-03-03 → 2016-03-03 · 3 obs

● 2016-03-03 02:10:08
○ 2016-07-10 17:39:10
○ 2026-07-31 19:21:36

○NSns6.hostfrica.com2016-03-03 → 2016-03-03 · 3 obs

● 2016-03-03 02:10:08
○ 2016-07-10 17:39:10
○ 2026-07-31 19:21:36

●MXmx00.ionos.com2026-03-02 → 2026-07-31 · 3 obs

○ 2016-07-10 17:39:10
● 2026-03-02 23:08:36
● 2026-07-31 19:21:36

●MXmx01.ionos.com2026-03-02 → 2026-07-31 · 3 obs

○ 2016-07-10 17:39:10
● 2026-03-02 23:08:36
● 2026-07-31 19:21:36

○MXpearsonltd.com2016-03-03 → 2016-03-03 · 3 obs

● 2016-03-03 02:10:08
○ 2016-07-10 17:39:10
○ 2026-07-31 19:21:36

○A208.91.198.962016-03-03 → 2016-03-03 · 3 obs

● 2016-03-03 02:10:08
○ 2016-07-10 17:39:10
○ 2026-07-31 19:21:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pearsonltd.com	ns1072.ui-dns.biz, ns1073.ui-dns.org, ns1120.ui-dns.de, ns1032.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.33.72

NS records: ns1072.ui-dns.biz, ns1073.ui-dns.org, ns1120.ui-dns.de, ns1032.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pearsonltd.com (unsigned zone)

⏱️ Timing

Total: 389ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1120.ui-dns.de, ns1032.ui-dns.com...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1072.ui-dns.biz hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1032.ui-dns.com, ns1032.ui-dns.com)

Analysis

Name Servers

The domain pearsonltd.com is delegated to these four name servers: ns1072.ui-dns.biz, ns1032.ui-dns.com, ns1120.ui-dns.de and ns1073.ui-dns.org.

pearsonltd.com shares at least some of its name servers with other domains, including dressage101.com, servexen.com, gfsagroup.com and two others.

These name servers are frequently seen alongside ns1072.ui-dns.org, ns1073.ui-dns.com, ns1073.ui-dns.biz and 7 other name servers.

The host names ns1072.ui-dns.biz, ns1032.ui-dns.com, ns1120.ui-dns.de and ns1073.ui-dns.org each resolve to two IP addresses: ns1072.ui-dns.biz resolves to 185.132.33.72 and 2607:f1c0:fe:53:185:132:33:72; ns1032.ui-dns.com resolves to 185.132.34.32 and 2607:f1c0:fe:53:185:132:34:32; ns1120.ui-dns.de resolves to 185.132.32.120 and 2607:f1c0:fe:53:185:132:32:120; ns1073.ui-dns.org resolves to 185.132.35.73 and 2607:f1c0:fe:53:185:132:35:73.

Mail Servers

The MX records for pearsonltd.com point to two mail servers: mx00.ionos.com and mx01.ionos.com.

pearsonltd.com has the same mail server arrangement as a number of other domains, for example roseshomemade.com, 2025-queensland-budget-bot.com, joenardo.net and two more.

mx00.ionos.com and mx01.ionos.com each resolve to one IP number: mx00.ionos.com points to 74.208.114.65 and mx01.ionos.com points to 74.208.114.66.