`proproofreading.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=1783424011

Same first word

proproofreading.com

Similar names

proofreadingpro.com

DNS History

5 records (3 active, 2 former)

●NSns.buydomains.com2015-06-19 → 2026-07-07 · 2 obs

● 2015-06-19 08:06:12
● 2026-07-07 11:39:54

●NSthis-domain-for-sale.com2026-05-01 → 2026-07-07 · 3 obs

○ 2015-06-19 08:06:12
● 2026-05-01 13:01:30
● 2026-07-07 11:39:54

○A141.8.225.1242016-02-07 → 2016-04-27 · 5 obs

○ 2015-11-05 11:26:34
● 2016-02-07 16:11:16
● 2016-04-27 15:44:22
○ 2017-01-13 04:10:28
○ 2026-07-07 11:39:54

●A207.148.248.1432017-01-13 → 2026-07-07 · 3 obs

○ 2016-04-27 15:44:22
● 2017-01-13 04:10:28
● 2026-07-07 11:39:54

○A50.63.202.1042015-06-19 → 2015-11-05 · 4 obs

● 2015-06-19 08:06:12
● 2015-11-05 11:26:34
○ 2016-02-07 16:11:16
○ 2026-07-07 11:39:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...	-
proproofreading.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 proproofreading.com (unsigned zone)

⏱️ Timing

Total: 4870ms | 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

proproofreading.com points to a single IP number: 207.148.248.143.

Additional host names — athleticinstincts.com, hostmaster.supermarketsavings.com, cmassistant.com and two others — share IP numbers with proproofreading.com.

Name Servers

The NS records for proproofreading.com delegate to this-domain-for-sale.com and ns.buydomains.com.

proproofreading.com shares its name server setup with other domains, including doubtonline.com, rwdc.org, jimwitter.com and two others.

There is at least partial name server overlap between proproofreading.com and other domains — littlekat.com, casc-csm.com, skyshop.net and two more among them.

These name servers are routinely deployed together with the name servers ns2.buydomains.com.

Each of this-domain-for-sale.com and ns.buydomains.com points to exactly one IP address: 52.20.26.87.

this-domain-for-sale.com and ns.buydomains.com each have 52.20.26.87 IP addresses.

proproofreading.com - robtex.com