`tetrisblocks.com`

DNSSEC	⚠️ Not signed
NS	`dave.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dave.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dave.ns.cloudflare.com`
		A	108.162.193.109^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	172.64.33.109^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	173.245.59.109^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
NS	`grace.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grace.ns.cloudflare.com`
		A	108.162.192.159^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	172.64.32.159^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	173.245.58.159^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
SOA	`dave.ns.cloudflare.com`dns@cloudflare.com serial=2399511623

`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

tetrisblocks.com

Similar names

stockblister.com

DNS History

12 records (2 active, 10 former)

●NSdave.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs

○ 2019-03-27 12:14:44
● 2026-03-23 02:11:18

○NSdns1.name-services.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 02:36:42
○ 2015-12-04 15:05:02
○ 2026-03-23 02:11:18

○NSdns2.name-services.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 02:36:42
○ 2015-12-04 15:05:02
○ 2026-03-23 02:11:18

○NSdns3.name-services.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 02:36:42
○ 2015-12-04 15:05:02
○ 2026-03-23 02:11:18

○NSdns4.name-services.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 02:36:42
○ 2015-12-04 15:05:02
○ 2026-03-23 02:11:18

○NSdns5.name-services.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 02:36:42
○ 2015-12-04 15:05:02
○ 2026-03-23 02:11:18

●NSgrace.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs

○ 2019-03-27 12:14:44
● 2026-03-23 02:11:18

○NSns-cloud-c1.googledomains.com2015-12-04 → 2019-03-27 · 4 obs

○ 2015-08-19 02:36:42
● 2015-12-04 15:05:02
● 2019-03-27 12:14:44
○ 2026-03-23 02:11:18

○NSns-cloud-c2.googledomains.com2015-12-04 → 2019-03-27 · 4 obs

○ 2015-08-19 02:36:42
● 2015-12-04 15:05:02
● 2019-03-27 12:14:44
○ 2026-03-23 02:11:18

○NSns-cloud-c3.googledomains.com2015-12-04 → 2019-03-27 · 4 obs

○ 2015-08-19 02:36:42
● 2015-12-04 15:05:02
● 2019-03-27 12:14:44
○ 2026-03-23 02:11:18

○NSns-cloud-c4.googledomains.com2015-12-04 → 2019-03-27 · 4 obs

○ 2015-08-19 02:36:42
● 2015-12-04 15:05:02
● 2019-03-27 12:14:44
○ 2026-03-23 02:11:18

○A8.3.218.1352015-08-19 → 2019-03-27 · 3 obs

● 2015-08-19 02:36:42
● 2019-03-27 12:14:44
○ 2026-03-23 02:11:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
tetrisblocks.com	dave.ns.cloudflare.com, grace.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.159

NS records: dave.ns.cloudflare.com, grace.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tetrisblocks.com (unsigned zone)

⏱️ Timing

Total: 223ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dave.ns.cloudflare.com, grace.ns.cloudflare.com`
SOA	1	`dave.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

tetrisblocks.com is delegated to two name servers dave.ns.cloudflare.com and grace.ns.cloudflare.com.

tetrisblocks.com shares the same name server setup as other domains, for instance home.cy, e-sigen.com, omtrak.org, omtrak.co.uk and kedzierskidawid.com.

tetrisblocks.com at least partially shares name servers with other domains, for instance maisobras.com.br, danknepperart.com, pxkeji.net, staketiyugwrukou.org.cn and tipstersportal.com.

these name servers are often used together with mimi.ns.cloudflare.com, dana.ns.cloudflare.com, algin.ns.cloudflare.com and pablo.ns.cloudflare.com.

Host names with six IP numbers:

Host name dave.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6d, 2803:f800:50::6ca2:c16d, 2a06:98c1:50::ac40:216d, 108.162.193.109, 172.64.33.109 and 173.245.59.109.

Host name grace.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9f, 2803:f800:50::6ca2:c09f, 2a06:98c1:50::ac40:209f, 108.162.192.159, 172.64.32.159 and 173.245.58.159.

tetrisblocks.com - robtex.com