theknowledgeit.com - dns.ninja

`theknowledgeit.com`

DNSSEC	⚠️ Not signed
NS	`guy.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bad^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ad^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`guy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ad^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`guy.ns.cloudflare.com`
		A	108.162.193.173^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
		A	172.64.33.173^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
		A	173.245.59.173^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
NS	`pat.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pat.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pat.ns.cloudflare.com`
		A	108.162.192.139^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	172.64.32.139^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	173.245.58.139^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
MX	`mx.zsender.io` ⭐
		A	167.235.67.1^{🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC}
			PTR	`mail.zsender.io`
TXT	`v=spf1 a mx include:spf.zsender.io ~all`
SOA	`guy.ns.cloudflare.com`dns@cloudflare.com serial=2410687811

`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=1785341017

Same first word

theknowledgeit.com

DNS History

6 records (3 active, 3 former)

●NSguy.ns.cloudflare.com2026-02-15 → 2026-07-29 · 2 obs

● 2026-02-15 21:02:12
● 2026-07-29 16:09:42

●NSpat.ns.cloudflare.com2026-02-15 → 2026-07-29 · 2 obs

● 2026-02-15 21:02:12
● 2026-07-29 16:09:42

●MXmx.zsender.io2026-07-29 → 2026-07-29 · 2 obs

○ 2026-03-03 15:47:58
● 2026-07-29 16:09:42

○MXroute1.mx.cloudflare.net2026-02-15 → 2026-03-03 · 3 obs

● 2026-02-15 21:02:12
● 2026-03-03 15:47:58
○ 2026-07-29 16:09:42

○MXroute2.mx.cloudflare.net2026-02-15 → 2026-03-03 · 3 obs

● 2026-02-15 21:02:12
● 2026-03-03 15:47:58
○ 2026-07-29 16:09:42

○MXroute3.mx.cloudflare.net2026-02-15 → 2026-03-03 · 3 obs

● 2026-02-15 21:02:12
● 2026-03-03 15:47:58
○ 2026-07-29 16:09:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
theknowledgeit.com	pat.ns.cloudflare.com, guy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.173

NS records: pat.ns.cloudflare.com, guy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for theknowledgeit.com (unsigned zone)

⏱️ Timing

Total: 183ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`guy.ns.cloudflare.com, pat.ns.cloudflare.com`
MX	1	`mx.zsender.io (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.zsender.io ~all`
SOA	1	`guy.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (pat.ns.cloudflare.com, pat.ns.cloudflare.com, pat.ns.cloudflare.com...)

Analysis

Name Servers

Two name servers handle the delegation for theknowledgeit.com: guy.ns.cloudflare.com and pat.ns.cloudflare.com.

theknowledgeit.com uses the same name servers as several other domains — among them kammllc.com, odasstore.com, awalsh.biz and two more.

theknowledgeit.com has at least partial name server overlap with other domains, such as fastweb.io, maxampuh.website, trythall.com and two others.

Hostnames that resolve to 6 IP addresses:

guy.ns.cloudflare.com resolves to 108.162.193.173, 172.64.33.173 and 173.245.59.173 among others, with 3 other IP addresses in total.

pat.ns.cloudflare.com resolves to 108.162.192.139, 172.64.32.139 and 173.245.58.139 among others, with 3 other IP addresses in total.

Mail Servers

Mail for theknowledgeit.com is handled by a single mail server, mx.zsender.io.

theknowledgeit.com uses an identical mail server configuration to several other domains — among them dmag.space, sheepys.co.uk, yimup.net and two more.

mx.zsender.io carries a single IP number, which is 167.235.67.1.