`matrixknowledge.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns2.afternic.com` ⭐
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`ns1.afternic.com`
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns2.afternic.com`dns@jomax.net serial=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=1778491122

Subdomains

mail.matrixknowledge.com

Same first word

matrixknowledge.com

Similar names

knowledgematrix.net

DNS History

9 records (4 active, 5 former)

○NSns.123-reg.co.uk2015-07-07 → 2017-04-20 · 4 obs

● 2015-07-07 02:05:58
● 2017-04-20 06:59:06
○ 2026-02-21 22:17:12
○ 2026-05-11 09:31:30

●NSns1.afternic.com2026-02-21 → 2026-05-11 · 3 obs

○ 2017-04-20 06:59:06
● 2026-02-21 22:17:12
● 2026-05-11 09:31:30

○NSns2.123-reg.co.uk2015-07-07 → 2017-04-20 · 4 obs

● 2015-07-07 02:05:58
● 2017-04-20 06:59:06
○ 2026-02-21 22:17:12
○ 2026-05-11 09:31:30

●NSns2.afternic.com2026-02-21 → 2026-05-11 · 3 obs

○ 2017-04-20 06:59:06
● 2026-02-21 22:17:12
● 2026-05-11 09:31:30

○MXmatrixknowledge-com.mail.protection.outlook.com2015-07-07 → 2017-04-20 · 4 obs

● 2015-07-07 02:05:58
● 2017-04-20 06:59:06
○ 2026-02-21 22:17:12
○ 2026-05-11 09:31:30

●A13.248.169.482026-02-21 → 2026-05-11 · 3 obs

○ 2017-04-20 06:59:06
● 2026-02-21 22:17:12
● 2026-05-11 09:31:30

●A76.223.54.1462026-02-21 → 2026-05-11 · 3 obs

○ 2017-04-20 06:59:06
● 2026-02-21 22:17:12
● 2026-05-11 09:31:30

○A83.223.124.132015-07-07 → 2016-02-01 · 4 obs

● 2015-07-07 02:05:58
● 2016-02-01 03:52:38
○ 2016-11-17 03:45:28
○ 2026-05-11 09:31:30

○A94.136.40.822016-11-17 → 2017-04-20 · 5 obs

○ 2016-02-01 03:52:38
● 2016-11-17 03:45:28
● 2017-04-20 06:59:06
○ 2026-02-21 22:17:12
○ 2026-05-11 09:31:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
matrixknowledge.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:173.201.66.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for matrixknowledge.com (unsigned zone)

⏱️ Timing

Total: 108ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

Hierarchy

The parent of mail.matrixknowledge.com is matrixknowledge.com.

IP Addresses

Two IP numbers are pointed to by matrixknowledge.com: 13.248.169.48 and 76.223.54.146.

other host names include thriftytourist.com, sheetshop.com, cleverops.com, suffox.com and luvmovie.com; they share IP numbers with matrixknowledge.com.

Name Servers

Two name servers ns1.afternic.com and ns2.afternic.com handle the delegation for matrixknowledge.com.

matrixknowledge.com shares the same name server setup as other domains, for instance multiup.co, akronpsychic.com, training.company, mercantilestreet.com and thccard.com.

matrixknowledge.com at least partially shares name servers with other domains, for instance sonicsafari.com, 20385.com, sermon.co, twincar.com and cerberussystem.com.

These name servers are commonly used with the following: verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-gg7vpeozpqvekdkypuxhyb.ns101.verify.hn, ns3.verification-b8ta4engeghbh5mcaehtux.ns101.verify.hn and verification-f6mwz3yrfbsrgianrkzsq6.ns101.verify.hn.

Host names with two IP numbers:

ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.

ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.

matrixknowledge.com - robtex.com