`excellencecore.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

Same first word

excellencecore.com

DNS History

8 records (3 active, 5 former)

●NSns.buydomains.com2026-03-13 → 2026-03-13 · 3 obs

○ 2017-11-02 06:55:10
● 2026-03-13 00:37:44
● 2026-03-13 05:07:10

○NSns.excellencecore.com2016-12-19 → 2017-11-02 · 4 obs

● 2016-12-19 16:20:08
● 2017-11-02 06:55:10
○ 2026-03-13 00:37:44
○ 2026-03-13 05:07:10

○NSns1.mdus-pp-wb13.webhostbox.net2016-12-19 → 2017-11-02 · 4 obs

● 2016-12-19 16:20:08
● 2017-11-02 06:55:10
○ 2026-03-13 00:37:44
○ 2026-03-13 05:07:10

○NSns2.mdus-pp-wb13.webhostbox.net2016-12-19 → 2017-11-02 · 4 obs

● 2016-12-19 16:20:08
● 2017-11-02 06:55:10
○ 2026-03-13 00:37:44
○ 2026-03-13 05:07:10

●NSthis-domain-for-sale.com2026-03-13 → 2026-03-13 · 3 obs

○ 2017-11-02 06:55:10
● 2026-03-13 00:37:44
● 2026-03-13 05:07:10

○MXmail.excellencecore.com2016-12-19 → 2017-11-02 · 4 obs

● 2016-12-19 16:20:08
● 2017-11-02 06:55:10
○ 2026-03-13 00:37:44
○ 2026-03-13 05:07:10

●A207.148.248.1432026-03-13 → 2026-03-13 · 3 obs

○ 2017-11-02 06:55:10
● 2026-03-13 00:37:44
● 2026-03-13 05:07:10

○A208.91.199.1922016-12-19 → 2017-11-02 · 4 obs

● 2016-12-19 16:20:08
● 2017-11-02 06:55:10
○ 2026-03-13 00:37:44
○ 2026-03-13 05:07:10

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 160ms | 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

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

Other host names such as silf.net, hollywoodpals.com, ocegroup.com, baseselect.com and currypies.com share IPs with excellencecore.com.

Name Servers

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

excellencecore.com shares the same name server setup as other domains, for example smoothiemonster.com, doublestream.com, tourismpark.com, postthemes.com and premiumreader.com.

excellencecore.com shares name servers with other domains to some extent, including hyhrw.com, childprotectionplus.com, wildernessyears.com and playgroundplanet.com.

these name servers are commonly used alongside ns2.buydomains.com name servers.

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.

excellencecore.com - robtex.com