`trainingbooking.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

ns1.trainingbooking.com

Same first word

trainingbooking.com

DNS History

3 records (3 active, 0 former)

●NSns.buydomains.com2026-03-12 → 2026-03-22 · 2 obs

● 2026-03-12 15:11:14
● 2026-03-22 15:58:00

●NSthis-domain-for-sale.com2026-03-12 → 2026-03-22 · 2 obs

● 2026-03-12 15:11:14
● 2026-03-22 15:58:00

●A207.148.248.1432026-03-12 → 2026-03-22 · 2 obs

● 2026-03-12 15:11:14
● 2026-03-22 15:58:00

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 104ms | 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

trainingbooking.com is the parent of ns1.trainingbooking.com.

IP Addresses

trainingbooking.com resolves to a single IP: 207.148.248.143.

Other host names, for instance callinvestment.com, saunadry.com, mail.openeyephotography.com, alucaps.com and nied.net share IP numbers with trainingbooking.com.

Name Servers

trainingbooking.com has two name servers: this-domain-for-sale.com and ns.buydomains.com.

trainingbooking.com shares the same name server setup as other domains, for example unac.net, rockstarmovement.com, doorpals.com, completemining.com and gentlevibes.com.

trainingbooking.com shares some name servers with other domains, for instance islandescapecruises.com, positivepowerups.com and fabrikladen.com.

Host names with one IP number:

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

ns.buydomains.com points to: 52.20.26.87

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

trainingbooking.com - robtex.com