`agreementtracker.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.agreementtracker.com

Same first word

agreementtracker.com

DNS History

7 records (3 active, 4 former)

●NSns.buydomains.com2026-03-22 → 2026-03-23 · 3 obs

○ 2017-06-30 15:08:34
● 2026-03-22 14:26:46
● 2026-03-23 02:22:56

○NSns1.bluehost.com2015-05-24 → 2017-06-30 · 4 obs

● 2015-05-24 22:01:12
● 2017-06-30 15:08:34
○ 2026-03-22 14:26:46
○ 2026-03-23 02:22:56

○NSns2.bluehost.com2015-05-24 → 2017-06-30 · 4 obs

● 2015-05-24 22:01:12
● 2017-06-30 15:08:34
○ 2026-03-22 14:26:46
○ 2026-03-23 02:22:56

●NSthis-domain-for-sale.com2026-03-22 → 2026-03-23 · 3 obs

○ 2017-06-30 15:08:34
● 2026-03-22 14:26:46
● 2026-03-23 02:22:56

○MXmail.agreementtracker.com2015-05-24 → 2017-06-30 · 4 obs

● 2015-05-24 22:01:12
● 2017-06-30 15:08:34
○ 2026-03-22 14:26:46
○ 2026-03-23 02:22:56

●A207.148.248.1432026-03-22 → 2026-03-23 · 3 obs

○ 2017-06-30 15:08:34
● 2026-03-22 14:26:46
● 2026-03-23 02:22:56

○A67.222.54.1002015-05-24 → 2017-06-30 · 4 obs

● 2015-05-24 22:01:12
● 2017-06-30 15:08:34
○ 2026-03-22 14:26:46
○ 2026-03-23 02:22:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
agreementtracker.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 agreementtracker.com (unsigned zone)

⏱️ Timing

Total: 174ms | 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

mail.agreementtracker.com is a child of agreementtracker.com.

IP Addresses

agreementtracker.com resolves to one IP number: 207.148.248.143.

Other host names, for instance rockytrails.com, stilesonline.com, mitassociates.com, searchwinner.com and lentian.com share IP numbers with agreementtracker.com.

Name Servers

agreementtracker.com's delegation uses two name servers: this-domain-for-sale.com and ns.buydomains.com.

agreementtracker.com uses the same name server setup as other domains, such as parisland.com, linet.net, environmentmarketing.com, cbkoo.com and cintial.com.

agreementtracker.com shares name servers with other domains at least partially, for example sylg.net, scoundrels.com and ecchs.com.

Host names with a single IP number:

The host name this-domain-for-sale.com points to 52.20.26.87.

The host name 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.

agreementtracker.com - robtex.com