`golfdiagnostic.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

mail.golfdiagnostic.com

DNS History

7 records (3 active, 4 former)

○NSlocalhost2016-11-29 → 2016-11-29 · 2 obs

● 2016-11-29 18:46:28
○ 2026-03-23 06:30:14

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

○ 2016-11-29 18:46:28
● 2026-03-23 06:30:14

○NSns1.mytrafficmanagement.com2016-11-29 → 2016-11-29 · 2 obs

● 2016-11-29 18:46:28
○ 2026-03-23 06:30:14

○NSns2.mytrafficmanagement.com2016-11-29 → 2016-11-29 · 2 obs

● 2016-11-29 18:46:28
○ 2026-03-23 06:30:14

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

○ 2016-11-29 18:46:28
● 2026-03-23 06:30:14

○A104.130.124.962016-11-29 → 2016-11-29 · 2 obs

● 2016-11-29 18:46:28
○ 2026-03-23 06:30:14

●A207.148.248.1432026-03-23 → 2026-03-23 · 2 obs

○ 2016-11-29 18:46:28
● 2026-03-23 06:30:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
golfdiagnostic.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 golfdiagnostic.com (unsigned zone)

⏱️ Timing

Total: 274ms | 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 mail.golfdiagnostic.com is golfdiagnostic.com.

IP Addresses

golfdiagnostic.com points to a single IP address: 207.148.248.143.

Other host names such as commusical.com, nicereplica.com, immaculatewardrobe.com, graphicevolution.com and www.ebya.net share IPs with golfdiagnostic.com.

Name Servers

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

golfdiagnostic.com shares the same name server setup as other domains, for example frontierpod.com, grandmothersquilt.com, theatreensemble.com, oceanartworks.com and magicalanimal.com.

golfdiagnostic.com at least partially shares name servers with other domains, for example jamadventures.com, buyrss.com and baywellbeing.com.

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

golfdiagnostic.com - robtex.com