`improvingyourself.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=1776253652

Same first word

improvingyourself.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2015-06-10 → 2026-04-15 · 2 obs

● 2015-06-10 11:40:44
● 2026-04-15 11:49:48

●NSthis-domain-for-sale.com2026-03-12 → 2026-04-15 · 3 obs

○ 2015-06-10 11:40:44
● 2026-03-12 16:49:04
● 2026-04-15 11:49:48

●A207.148.248.1432015-11-05 → 2026-04-15 · 3 obs

○ 2015-06-10 11:40:44
● 2015-11-05 23:08:40
● 2026-04-15 11:49:48

○A50.63.202.1042015-06-10 → 2015-06-10 · 3 obs

● 2015-06-10 11:40:44
○ 2015-11-05 23:08:40
○ 2026-04-15 11:49:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...	-
improvingyourself.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 improvingyourself.com (unsigned zone)

⏱️ Timing

Total: 3046ms | 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

improvingyourself.com resolves to one IP number: 207.148.248.143.

other host names including sharpdir.com, trinityro.com, gamesanctuary.com, happybusinessman.com and www.agreeableresearch.com share IP numbers with improvingyourself.com.

Name Servers

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

improvingyourself.com shares the same name server setup as other domains, for instance stateadjusters.com, homebehavior.com, cpdexpress.com, vmos.org and miaminetworks.com.

improvingyourself.com at least partially shares name servers with other domains, for instance igrade.net.

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.

improvingyourself.com - robtex.com