`knowledgepublications.com`

DNSSEC	⚠️ Not signed
A	50.63.7.192^{🇺🇸 AS39810150.63.7.0/24}
		PTR	`192.7.63.50.host.secureserver.net`
NS	`ns39.domaincontrol.com` ⭐
		A	2603:5:21d1::14^{🇺🇸 GODADDY-DNS2603:5:21d0::/44}
			PTR	`ns39.domaincontrol.com`
		A	97.74.109.20^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns39.domaincontrol.com`
NS	`ns40.domaincontrol.com`
		A	2603:5:22d1::14^{🇺🇸 GODADDY-DNS2603:5:22d0::/44}
			PTR	`ns40.domaincontrol.com`
		A	173.201.77.20^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns40.domaincontrol.com`
MX	`knowledgepublications-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr03cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr05cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	52.101.10.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.11.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.41.54^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00506.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 include:secureserver.net -all`
TXT	`NETORGFT12168423.onmicrosoft.com`
SOA	`ns39.domaincontrol.com`dns@jomax.net 2024-03-17 #1

`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=1784679532

WOT: UNKNOWN (72/100)

Same first word

knowledgepublications.com

knowledgepublications.org

knowledgepublications.us

DNS History

8 records (4 active, 4 former)

●NSns39.domaincontrol.com2015-06-20 → 2026-07-22 · 2 obs

● 2015-06-20 11:10:36
● 2026-07-22 00:36:00

●NSns40.domaincontrol.com2015-06-20 → 2026-07-22 · 2 obs

● 2015-06-20 11:10:36
● 2026-07-22 00:36:00

●MXknowledgepublications-com.mail.protection.outlook.com2026-02-17 → 2026-07-22 · 3 obs

○ 2017-12-10 08:52:00
● 2026-02-17 22:52:10
● 2026-07-22 00:36:00

○MXmailstore1.secureserver.net2015-06-20 → 2017-12-10 · 4 obs

● 2015-06-20 11:10:36
● 2017-12-10 08:52:00
○ 2026-02-17 22:52:10
○ 2026-07-22 00:36:00

○MXsmtp.secureserver.net2015-06-20 → 2017-12-10 · 4 obs

● 2015-06-20 11:10:36
● 2017-12-10 08:52:00
○ 2026-02-17 22:52:10
○ 2026-07-22 00:36:00

○A184.168.169.2372017-12-10 → 2017-12-10 · 4 obs

○ 2016-12-25 09:53:58
● 2017-12-10 08:52:00
○ 2026-02-17 22:52:10
○ 2026-07-22 00:36:00

●A50.63.7.1922026-02-17 → 2026-07-22 · 3 obs

○ 2017-12-10 08:52:00
● 2026-02-17 22:52:10
● 2026-07-22 00:36:00

○A72.167.186.1722015-06-20 → 2016-12-25 · 4 obs

● 2015-06-20 11:10:36
● 2016-12-25 09:53:58
○ 2017-12-10 08:52:00
○ 2026-07-22 00:36:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
knowledgepublications.com	ns39.domaincontrol.com, ns40.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.77.20

NS records: ns39.domaincontrol.com, ns40.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgepublications.com (unsigned zone)

⏱️ Timing

Total: 257ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.63.7.192`
NS	2	`ns39.domaincontrol.com, ns40.domaincontrol.com`
MX	1	`knowledgepublications-com.mail.protectio`
TXT	2	`v=spf1 include:secureserver.net -all, NETORGFT12168423.onmicrosoft.com`
SOA	1	`ns39.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)

Analysis

IP Addresses

knowledgepublications.com directs to one IP number, which is 50.63.7.192.

Among the host names that share IP numbers with knowledgepublications.com are mail.procut.com.mx, linemh.com, gtdynamix.com.au and two others.

Name Servers

Two name servers handle the delegation for knowledgepublications.com: ns39.domaincontrol.com and ns40.domaincontrol.com.

knowledgepublications.com has the same name server delegation as a number of other domains, such as sparesoles.com, diane4homeloans.com, kevinrayvoice.com and two more.

ns39.domaincontrol.com and ns40.domaincontrol.com both carry two IP addresses. The A records for ns39.domaincontrol.com are 97.74.109.20 and 2603:5:21d1::14; the A records for ns40.domaincontrol.com are 173.201.77.20 and 2603:5:22d1::14.

Mail Servers

knowledgepublications.com routes its mail through a single mail server, knowledgepublications-com.mail.protection.outlook.com.

knowledgepublications-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.10.10, 52.101.11.7 and 52.101.41.54, along with 5 other.

knowledgepublications.com - robtex.com