`coachingimprovement.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=1774376642

Previously MX for

coachingimprovement.com

Same first word

coachingimprovement.com

DNS History

10 records (3 active, 7 former)

●NSns.buydomains.com2026-02-25 → 2026-03-24 · 3 obs

○ 2017-08-23 03:24:18
● 2026-02-25 09:52:24
● 2026-03-24 18:47:42

○NSns1.hostmetro.com2015-06-03 → 2016-12-04 · 4 obs

● 2015-06-03 03:25:32
● 2016-12-04 02:50:26
○ 2017-08-23 03:24:18
○ 2026-03-24 18:47:42

○NSns1.namebrightdns.com2017-08-23 → 2017-08-23 · 4 obs

○ 2016-12-04 02:50:26
● 2017-08-23 03:24:18
○ 2026-02-25 09:52:24
○ 2026-03-24 18:47:42

○NSns2.hostmetro.com2015-06-03 → 2016-12-04 · 4 obs

● 2015-06-03 03:25:32
● 2016-12-04 02:50:26
○ 2017-08-23 03:24:18
○ 2026-03-24 18:47:42

○NSns2.namebrightdns.com2017-08-23 → 2017-08-23 · 4 obs

○ 2016-12-04 02:50:26
● 2017-08-23 03:24:18
○ 2026-02-25 09:52:24
○ 2026-03-24 18:47:42

●NSthis-domain-for-sale.com2026-02-25 → 2026-03-24 · 3 obs

○ 2017-08-23 03:24:18
● 2026-02-25 09:52:24
● 2026-03-24 18:47:42

○MXcoachingimprovement.com2015-06-03 → 2016-12-04 · 4 obs

● 2015-06-03 03:25:32
● 2016-12-04 02:50:26
○ 2017-08-23 03:24:18
○ 2026-03-24 18:47:42

●A207.148.248.1432026-02-25 → 2026-03-24 · 3 obs

○ 2017-08-23 03:24:18
● 2026-02-25 09:52:24
● 2026-03-24 18:47:42

○A50.31.160.502015-06-03 → 2016-12-04 · 4 obs

● 2015-06-03 03:25:32
● 2016-12-04 02:50:26
○ 2017-08-23 03:24:18
○ 2026-03-24 18:47:42

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-08-23 → 2017-08-23 · 3 obs

● 2017-08-23 03:24:18
○ 2026-02-25 09:52:24
○ 2026-03-24 18:47:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net...	-
coachingimprovement.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 coachingimprovement.com (unsigned zone)

⏱️ Timing

Total: 1076ms | 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

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

Other host names such as beginnermistakes.com, www.customdns.com, celebrityactivism.com, animetub.com and domainanytime.com share IP numbers with coachingimprovement.com.

Name Servers

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

coachingimprovement.com uses the same name server setup as other domains, including italiantelecom.com, cosmopolitannews.com, concussionblog.com, erri.org and ruze.net.

At least part of the name servers for coachingimprovement.com are shared with other domains, for instance dosif.com, nutrientcycles.com, iedconsulting.com, chakradoctor.com and specialtycookbooks.com.

These name servers are commonly used alongside the name servers ns2.buydomains.com.

Host names sharing a single IP: this-domain-for-sale.com and ns.buydomains.com point to 52.20.26.87.

coachingimprovement.com - robtex.com