`knowledgeplay.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
		PTR	`ip-207-148-248-143.defastlink.net`
NS	`ns.buydomains.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`
NS	`this-domain-for-sale.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`

`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=1771291435

Same first word

knowledgeplay.com

DNS History

6 records (3 active, 3 former)

●NSns.buydomains.com2015-06-09 → 2026-03-23 · 3 obs

○ 2008-03-20 15:16:32
● 2015-06-09 12:34:10
● 2026-03-23 13:48:44

○NSns.namely.net2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 15:16:32
○ 2015-06-09 12:34:10
○ 2026-03-23 13:48:44

○NSns2.namely.net2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 15:16:32
○ 2015-06-09 12:34:10
○ 2026-03-23 13:48:44

●NSthis-domain-for-sale.com2026-02-24 → 2026-03-23 · 3 obs

○ 2015-06-09 12:34:10
● 2026-02-24 01:44:56
● 2026-03-23 13:48:44

●A207.148.248.1432015-10-27 → 2026-03-23 · 3 obs

○ 2008-03-20 15:16:32
● 2015-10-27 17:41:14
● 2026-03-23 13:48:44

○A50.63.202.1042015-06-09 → 2015-06-09 · 4 obs

○ 2008-03-20 15:16:32
● 2015-06-09 12:34:10
○ 2015-10-27 17:41:14
○ 2026-03-23 13:48:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
knowledgeplay.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.4.207.204

NS records: ns.buydomains.com, this-domain-for-sale.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgeplay.com (unsigned zone)

⏱️ Timing

Total: 266ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)

Analysis

IP Addresses

knowledgeplay.com points to a single IP: 207.148.248.143.

Other host names, for instance monatitti.com, instantlypay.com, mdmt.org, vandecor.com and www.suiteusa.com share IP numbers with knowledgeplay.com.

Name Servers

Two name servers this-domain-for-sale.com and ns.buydomains.com handle delegation for knowledgeplay.com.

knowledgeplay.com uses the same name server setup as other domains, for example reachdsl.com, customerdomain.com, minkeys.com, erbi.org and balancedconsulting.com.

knowledgeplay.com shares name servers with other domains at least in part, for instance stoneproviders.com.

Host names with one IP number

Host name this-domain-for-sale.com points to 52.20.26.87

Host name ns.buydomains.com points to 52.20.26.87

Host names that point to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com

knowledgeplay.com - robtex.com