`knowledgeengineer.com`

DNSSEC	⚠️ Not signed
NS	`ns.buydomains.com` ⚠️ Not in zone NS records
		A	162.159.25.170^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`this-domain-for-sale.com` ⚠️ Not in zone NS records
		A	162.159.25.170^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`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=1791680524

knowledgeengineer.com

knowledgeengineer.co

knowledgeengineer.co.uk

engineerknowledge.blogspot.com

4 records (2 active, 2 former)

●NSns.buydomains.com2026-08-30 → 2026-10-11 · 2 obs

● 2026-08-30 13:06:12
● 2026-10-11 03:51:12

●NSthis-domain-for-sale.com2026-08-30 → 2026-10-11 · 2 obs

● 2026-08-30 13:06:12
● 2026-10-11 03:51:12

○A207.148.248.1432015-11-06 → 2020-02-25 · 5 obs

○ 2015-06-23 12:23:40
● 2015-11-06 07:17:26
● 2020-02-25 17:42:46
○ 2026-09-18 23:27:44
○ 2026-10-11 03:51:12

○A66.151.181.492015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 12:23:40
○ 2015-11-06 07:17:26
○ 2026-10-11 03:51:12

Two name servers handle the delegation for knowledgeengineer.com: this-domain-for-sale.com and ns.buydomains.com.

knowledgeengineer.com shares its NS records with other domains, for example suitekitchens.com, magicfunhouse.com, changingparadigms.com and two others.

knowledgeengineer.com and other domains like vitalityvenue.com, artisansphotography.com and technologyevaluations.com share some name servers

It is common to find these name servers paired with the name servers ns2.buydomains.com.

this-domain-for-sale.com directs to 162.159.25.170, as does ns.buydomains.com — both hostnames resolve to that one IP address.