blocksandthings.com - dns.ninja

`blocksandthings.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:d803^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:4e2a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.42^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.3^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brett.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brett.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brett.ns.cloudflare.com`
		A	108.162.193.76^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	172.64.33.76^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	173.245.59.76^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
NS	`dina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a6b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dina.ns.cloudflare.com`
		A	108.162.192.107^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
		A	172.64.32.107^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
		A	173.245.58.107^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.78.42, 172.67.216.3
		IPv6 hints	2606:4700:3034::ac43:d803, 2606:4700:3035::6815:4e2a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=166, name=cloudflare-ech.com
SOA	`brett.ns.cloudflare.com`dns@cloudflare.com serial=2411534412

`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=1786406809

Subdomains

www.blocksandthings.com

Same first word

blocksandthings.com

DNS History

16 records (6 active, 10 former)

●NSbrett.ns.cloudflare.com2026-02-15 → 2026-08-11 · 3 obs

○ 2017-06-29 07:33:52
● 2026-02-15 01:07:42
● 2026-08-11 00:36:32

●NSdina.ns.cloudflare.com2026-02-15 → 2026-08-11 · 3 obs

○ 2017-06-29 07:33:52
● 2026-02-15 01:07:42
● 2026-08-11 00:36:32

○NSns29.domaincontrol.com2015-12-25 → 2017-06-29 · 4 obs

● 2015-12-25 01:44:26
● 2017-06-29 07:33:52
○ 2026-02-15 01:07:42
○ 2026-08-11 00:36:32

○NSns30.domaincontrol.com2015-12-25 → 2017-06-29 · 4 obs

● 2015-12-25 01:44:26
● 2017-06-29 07:33:52
○ 2026-02-15 01:07:42
○ 2026-08-11 00:36:32

○MXalt1.aspmx.l.google.com2015-12-25 → 2026-02-16 · 4 obs

● 2015-12-25 01:44:26
● 2026-02-16 05:14:02
○ 2026-03-11 12:04:32
○ 2026-08-11 00:36:32

○MXalt2.aspmx.l.google.com2015-12-25 → 2026-02-16 · 4 obs

● 2015-12-25 01:44:26
● 2026-02-16 05:14:02
○ 2026-03-11 12:04:32
○ 2026-08-11 00:36:32

○MXaspmx.l.google.com2015-12-25 → 2026-02-16 · 4 obs

● 2015-12-25 01:44:26
● 2026-02-16 05:14:02
○ 2026-03-11 12:04:32
○ 2026-08-11 00:36:32

○MXaspmx2.googlemail.com2015-12-25 → 2026-02-16 · 4 obs

● 2015-12-25 01:44:26
● 2026-02-16 05:14:02
○ 2026-03-11 12:04:32
○ 2026-08-11 00:36:32

○MXaspmx3.googlemail.com2015-12-25 → 2026-02-16 · 4 obs

● 2015-12-25 01:44:26
● 2026-02-16 05:14:02
○ 2026-03-11 12:04:32
○ 2026-08-11 00:36:32

●A104.21.78.422026-02-15 → 2026-08-11 · 3 obs

○ 2017-06-29 07:33:52
● 2026-02-15 01:07:42
● 2026-08-11 00:36:32

●A172.67.216.32026-02-15 → 2026-08-11 · 3 obs

○ 2017-06-29 07:33:52
● 2026-02-15 01:07:42
● 2026-08-11 00:36:32

○A2606:4700:3032::ac43:d8032026-02-15 → 2026-06-05 · 4 obs

○ 2017-06-29 07:33:52
● 2026-02-15 01:07:42
● 2026-06-05 01:22:08
○ 2026-08-11 00:36:32

●A2606:4700:3034::ac43:d8032026-08-11 → 2026-08-11 · 2 obs

○ 2026-06-05 01:22:08
● 2026-08-11 00:36:32

●A2606:4700:3035::6815:4e2a2026-02-15 → 2026-08-11 · 3 obs

○ 2017-06-29 07:33:52
● 2026-02-15 01:07:42
● 2026-08-11 00:36:32

○A50.63.202.252015-12-25 → 2015-12-25 · 3 obs

● 2015-12-25 01:44:26
○ 2016-07-17 06:28:44
○ 2026-08-11 00:36:32

○A66.76.95.2482016-07-17 → 2017-06-29 · 5 obs

○ 2015-12-25 01:44:26
● 2016-07-17 06:28:44
● 2017-06-29 07:33:52
○ 2026-02-15 01:07:42
○ 2026-08-11 00:36:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net...	-
blocksandthings.com	dina.ns.cloudflare.com, brett.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:172.64.33.76

NS records: dina.ns.cloudflare.com, brett.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blocksandthings.com (unsigned zone)

⏱️ Timing

Total: 157ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.216.3, 104.21.78.42`
AAAA	2	`2606:4700:3034::ac43:d803, 2606:4700:3035::6815:4e2a`
NS	2	`brett.ns.cloudflare.com, dina.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brett.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

blocksandthings.com is a parent domain of www.blocksandthings.com.

IP Addresses

blocksandthings.com resolves to four IP addresses: 104.21.78.42, 172.67.216.3, 2606:4700:3034::ac43:d803 and 2606:4700:3035::6815:4e2a.

balzotuffocronaca.it, nosa700.vip, www.312area.com plus two other host names have IP numbers in common with blocksandthings.com.

Name Servers

DNS delegation for blocksandthings.com points to two name servers: brett.ns.cloudflare.com and dina.ns.cloudflare.com.

The name server configuration of blocksandthings.com is shared with other domains, for instance sangegang.site, freedomscientific.ch, advancevisiontherapy.com and two others.

blocksandthings.com shares at least some of its name servers with other domains, including horizonclub.site, simplebooking.travel, oldworldrooftile.com and two others.

These name servers are frequently paired with the name servers cortney.ns.cloudflare.com, dom.ns.cloudflare.com and paul.ns.cloudflare.com.

Hosts with 6 IP addresses each:

brett.ns.cloudflare.com has IP addresses 108.162.193.76, 172.64.33.76 and 173.245.59.76, plus 3 other.

dina.ns.cloudflare.com has IP addresses 108.162.192.107, 172.64.32.107 and 173.245.58.107, plus 3 other.