`sundaycup.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=1775099282

Same first word

sundaycup.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2026-02-22 → 2026-04-02 · 2 obs

● 2026-02-22 23:31:48
● 2026-04-02 03:08:30

●NSthis-domain-for-sale.com2026-02-22 → 2026-04-02 · 2 obs

● 2026-02-22 23:31:48
● 2026-04-02 03:08:30

●A207.148.248.1432015-10-18 → 2026-04-02 · 3 obs

○ 2015-05-31 05:09:46
● 2015-10-18 23:14:16
● 2026-04-02 03:08:30

○A66.151.181.492015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 05:09:46
○ 2015-10-18 23:14:16
○ 2026-04-02 03:08:30

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 83ms | 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

sundaycup.com resolves to one IP number: 207.148.248.143.

other host names including hostmaster.hkstudios.com, equineinn.com, toolgallery.com, memorysmart.com and dchips.com share IP numbers with sundaycup.com.

Name Servers

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

sundaycup.com shares the same name server setup as other domains, for instance reproductivelaw.com, shopauto.org, moneyrealm.com, datacharting.com and clenston.com.

sundaycup.com at least partially shares name servers with other domains, for instance sourcewire.com, businessbanking.org, ancientmindfulness.com, osservatorioturistico.com and admb.net.

these name servers are commonly used alongside ns2.buydomains.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 pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com.

sundaycup.com - robtex.com

sundaycup.com

com