`responsibilitytraining.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
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=1774418422

Same first word

responsibilitytraining.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2026-03-14 → 2026-03-25 · 2 obs

● 2026-03-14 22:25:54
● 2026-03-25 06:05:04

●NSthis-domain-for-sale.com2026-03-14 → 2026-03-25 · 2 obs

● 2026-03-14 22:25:54
● 2026-03-25 06:05:04

●A207.148.248.1432015-11-15 → 2026-03-25 · 3 obs

○ 2015-06-28 00:42:52
● 2015-11-15 13:06:30
● 2026-03-25 06:05:04

○A66.151.181.492015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 00:42:52
○ 2015-11-15 13:06:30
○ 2026-03-25 06:05:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net...	-
responsibilitytraining.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 responsibilitytraining.com (unsigned zone)

⏱️ Timing

Total: 169ms | 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

responsibilitytraining.com points to an IP address: 207.148.248.143.

other host names include mojostation.com, simplewarmth.com, pilatescoaching.com, noogan.com and beachfrontretreat.com; they share IP numbers with responsibilitytraining.com.

Name Servers

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

responsibilitytraining.com shares the same name server setup as other domains, for instance docbuy.com, resultsbody.com, senigidi.com, lethallegend.com and qualityshredders.com.

responsibilitytraining.com at least partially shares name servers with other domains, including reacharts.com and betteradult.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 that point to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com

responsibilitytraining.com - robtex.com