plainthinking.com - dns.ninja

`plainthinking.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
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=1783157916

Subdomains

www.plainthinking.com

Same first word

plainthinking.com

DNS History

12 records (3 active, 9 former)

●NSns.buydomains.com2026-02-26 → 2026-07-04 · 2 obs

● 2026-02-26 07:37:58
● 2026-07-04 09:45:28

●NSthis-domain-for-sale.com2026-02-26 → 2026-07-04 · 2 obs

● 2026-02-26 07:37:58
● 2026-07-04 09:45:28

○MXmx1.biz.mail.yahoo.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 03:23:42
○ 2015-06-19 13:06:32
○ 2026-07-04 09:45:28

○MXmx5.biz.mail.yahoo.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 03:23:42
○ 2015-06-19 13:06:32
○ 2026-07-04 09:45:28

●A207.148.248.1432015-10-31 → 2026-07-04 · 3 obs

○ 2015-06-19 13:06:32
● 2015-10-31 02:33:00
● 2026-07-04 09:45:28

○A66.151.181.492015-06-19 → 2015-06-19 · 4 obs

○ 2008-03-20 03:23:42
● 2015-06-19 13:06:32
○ 2015-10-31 02:33:00
○ 2026-07-04 09:45:28

○A68.142.234.442008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 03:23:42
○ 2015-06-19 13:06:32
○ 2026-07-04 09:45:28

○A68.142.234.452008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 03:23:42
○ 2015-06-19 13:06:32
○ 2026-07-04 09:45:28

○A68.142.234.462008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 03:23:42
○ 2015-06-19 13:06:32
○ 2026-07-04 09:45:28

○A68.142.234.472008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 03:23:42
○ 2015-06-19 13:06:32
○ 2026-07-04 09:45:28

○A68.142.234.782008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 03:23:42
○ 2015-06-19 13:06:32
○ 2026-07-04 09:45:28

○A68.142.234.882008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 03:23:42
○ 2015-06-19 13:06:32
○ 2026-07-04 09:45:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
plainthinking.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.20.26.87

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for plainthinking.com (unsigned zone)

⏱️ Timing

Total: 4667ms | 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

Hierarchy

plainthinking.com is the parent zone for www.plainthinking.com.

IP Addresses

plainthinking.com directs to one IP number, which is 207.148.248.143.

Among the host names that share IP numbers with plainthinking.com are mrcmail.mrcnet.com, playaroun.orgn.org, mx.leedslaw.com and two others.

Name Servers

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

plainthinking.com has the same name server delegation as a number of other domains, such as eventscaptured.com, smartcashnow.com, tangial.com and two more.

There is an overlap in name servers between plainthinking.com and other domains, for example taxescanada.com, orderofservices.com and dropley.com

These name servers often co-occur with the name servers ns2.buydomains.com.

this-domain-for-sale.com directs to 52.20.26.87, as does ns.buydomains.com — both hostnames resolve to that one IP address.

this-domain-for-sale.com along with ns.buydomains.com each resolve to 52.20.26.87 IP addresses.