🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackyourcards.com`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`cecelia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2687^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cecelia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c287^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cecelia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2287^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cecelia.ns.cloudflare.com`
		A	108.162.194.135^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cecelia.ns.cloudflare.com`
		A	162.159.38.135^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cecelia.ns.cloudflare.com`
		A	172.64.34.135^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cecelia.ns.cloudflare.com`
NS	`mitch.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mitch.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mitch.ns.cloudflare.com`
		A	108.162.193.208^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
		A	172.64.33.208^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
		A	173.245.59.208^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
SOA	`cecelia.ns.cloudflare.com`dns@cloudflare.com serial=2415003742

`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=1794432981

Same first word

stackyourcards.com

Previous names

Next names

DNS History

3 records (3 active, 0 former)

●NScecelia.ns.cloudflare.com2026-09-05 → 2026-11-11 · 2 obs

● 2026-09-05 19:09:36
● 2026-11-11 21:54:12

●NSmitch.ns.cloudflare.com2026-09-05 → 2026-11-11 · 2 obs

● 2026-09-05 19:09:36
● 2026-11-11 21:54:12

●A76.76.21.212026-09-05 → 2026-11-11 · 2 obs

● 2026-09-05 19:09:36
● 2026-11-11 21:54:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
stackyourcards.com	mitch.ns.cloudflare.com, cecelia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.135

NS records: mitch.ns.cloudflare.com, cecelia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackyourcards.com (unsigned zone)

⏱️ Timing

Total: 880ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	2	`cecelia.ns.cloudflare.com, mitch.ns.cloudflare.com`
SOA	1	`cecelia.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (mitch.ns.cloudflare.com, mitch.ns.cloudflare.com, mitch.ns.cloudflare.com...)

Analysis

IP Addresses

stackyourcards.com resolves to one IP address: 76.76.21.21.

mikeschen.com, kabakmakinesi.com, tirzepatidedubai.com and two other host names share IP numbers with stackyourcards.com.

Name Servers

stackyourcards.com is served by two delegated name servers, cecelia.ns.cloudflare.com and mitch.ns.cloudflare.com.

stackyourcards.com uses the same name servers as several other domains — among them vitoroliveiraferreira2016.workers.dev, friendsgiving26.pages.dev, kogsuite.pages.dev and two more.

stackyourcards.com partially shares its NS delegation with several other domains, including agui4541.top, hugewinel-vhod-login-na-android-yanvare-3-zpehv.pages.dev, butie360.cn and two others.

These name servers regularly co-occur with the name servers keaton.ns.cloudflare.com, monroe.ns.cloudflare.com and maisie.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

cecelia.ns.cloudflare.com carries IP addresses 108.162.194.135, 162.159.38.135 and 172.64.34.135, with 3 other addresses beyond those.

mitch.ns.cloudflare.com carries IP addresses 108.162.193.208, 172.64.33.208 and 173.245.59.208, with 3 other addresses beyond those.

stackyourcards.com - robtex.com