`performancereliability.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

Subdomains

www.performancereliability.com

Same first word

performancereliability.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2026-03-17 → 2026-03-22 · 2 obs

● 2026-03-17 03:50:58
● 2026-03-22 19:28:42

●NSthis-domain-for-sale.com2026-03-17 → 2026-03-22 · 2 obs

● 2026-03-17 03:50:58
● 2026-03-22 19:28:42

●A207.148.248.1432015-11-07 → 2026-03-22 · 6 obs

○ 2015-06-27 11:11:40
● 2015-11-07 15:20:38
● 2018-07-30 07:27:44
○ 2026-03-17 03:50:58
● 2026-03-22 16:26:42
● 2026-03-22 19:28:42

○A66.151.181.492015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 11:11:40
○ 2015-11-07 15:20:38
○ 2026-03-22 19:28:42

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 91ms | 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

The parent of www.performancereliability.com is performancereliability.com.

IP Addresses

performancereliability.com points to a single IP: 207.148.248.143.

Other host names, for instance catracalivre.losangeles.lovesbeautiful.com, swimmingmachine.com, infinityrenovations.com, dostex.com and ns1.maplogistics.com share IP numbers with performancereliability.com.

Name Servers

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

performancereliability.com uses the same name server setup as other domains, for example hoganpc.com, chromaticguitars.com, goodbyearthritis.com, suemcintosh.com and webjet.org.

performancereliability.com shares name servers with other domains at least in part, for instance containertime.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

performancereliability.com - robtex.com