`contactanalysis.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

contactanalysis.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2026-03-16 → 2026-03-23 · 2 obs

● 2026-03-16 14:05:14
● 2026-03-23 16:42:28

●NSthis-domain-for-sale.com2026-03-16 → 2026-03-23 · 2 obs

● 2026-03-16 14:05:14
● 2026-03-23 16:42:28

●A207.148.248.1432015-11-11 → 2026-03-23 · 3 obs

○ 2015-06-13 19:51:08
● 2015-11-11 22:57:22
● 2026-03-23 16:42:28

○A66.151.181.492015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 19:51:08
○ 2015-11-11 22:57:22
○ 2026-03-23 16:42:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
contactanalysis.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 contactanalysis.com (unsigned zone)

⏱️ Timing

Total: 3055ms | 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

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

Other host names, for instance eika.org, urconstruction.com, shadowforces.com, oxsolutions.com and kalitas.com share IP numbers with contactanalysis.com.

Name Servers

contactanalysis.com is delegated to two name servers: this-domain-for-sale.com and ns.buydomains.com.

contactanalysis.com uses the same name server setup as other domains, for instance nauticdirect.com, childcareresource.com, desertecology.com, exponentialevents.com and viablediet.com.

contactanalysis.com shares name servers with other domains at least partially; for example hawaiianhearts.com, dazzlewhitening.com, richintuition.com and paradoxplace.com.

Host names with a single IP number:

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

ns.buydomains.com points to 52.20.26.87.

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

contactanalysis.com - robtex.com