`technicalcopywriting.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

technicalcopywriting.com

DNS History

6 records (3 active, 3 former)

●NSns.buydomains.com2008-03-16 → 2026-03-23 · 3 obs

● 2008-03-16 20:13:00
○ 2015-06-07 08:48:16
● 2026-03-23 17:35:48

●NSthis-domain-for-sale.com2008-03-16 → 2026-03-23 · 3 obs

● 2008-03-16 20:13:00
○ 2015-06-07 08:48:16
● 2026-03-23 17:35:48

○MXdev.null2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 20:13:00
○ 2015-06-07 08:48:16
○ 2026-03-23 17:35:48

●A207.148.248.1432015-10-26 → 2026-03-23 · 3 obs

○ 2015-06-07 08:48:16
● 2015-10-26 09:00:58
● 2026-03-23 17:35:48

○A208.254.3.1662008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 20:13:00
○ 2015-06-07 08:48:16
○ 2026-03-23 17:35:48

○A66.151.181.492015-06-07 → 2015-06-07 · 4 obs

○ 2008-03-16 20:13:00
● 2015-06-07 08:48:16
○ 2015-10-26 09:00:58
○ 2026-03-23 17:35:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
technicalcopywriting.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 technicalcopywriting.com (unsigned zone)

⏱️ Timing

Total: 1544ms | 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

technicalcopywriting.com points to an IP address: 207.148.248.143.

other host names include fastquotation.com, adeq.org, mail.waterproofkings.com, guitarchic.com and hardwearonline.com; they share IP numbers with technicalcopywriting.com.

Name Servers

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

technicalcopywriting.com shares the same name server setup as other domains, for instance gnpc.net, bfaonline.com, topsciences.com, michaeljarman.com and acis.net.

Host names with a single IP

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

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

technicalcopywriting.com - robtex.com