`cinderblock.tech`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:ce3d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3ab7^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.183^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.206.61^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`simone.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:261a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`simone.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`simone.ns.cloudflare.com`
		A	108.162.194.26^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
		A	162.159.38.26^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
		A	172.64.34.26^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
NS	`vasilii.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c1a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vasilii.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vasilii.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vasilii.ns.cloudflare.com`
		A	108.162.195.26^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vasilii.ns.cloudflare.com`
		A	162.159.44.26^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vasilii.ns.cloudflare.com`
		A	172.64.35.26^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vasilii.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽²⁰⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶⁶⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.58.183, 172.67.206.61
		IPv6	2606:4700:3035::ac43:ce3d, 2606:4700:3037::6815:3ab7
SOA	`simone.ns.cloudflare.com`dns@cloudflare.com serial=2399997747

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1774890546

Same first word

cinderblock.com

cinderblock.info

cinderblock.tech

DNS History

18 records (9 active, 9 former)

○NSns57.domaincontrol.com2016-12-13 → 2018-01-28 · 4 obs

● 2016-12-13 02:29:46
● 2018-01-28 18:46:28
○ 2026-03-27 21:23:38
○ 2026-03-30 17:13:28

○NSns58.domaincontrol.com2016-12-13 → 2018-01-28 · 4 obs

● 2016-12-13 02:29:46
● 2018-01-28 18:46:28
○ 2026-03-27 21:23:38
○ 2026-03-30 17:13:28

●NSsimone.ns.cloudflare.com2026-03-27 → 2026-03-30 · 3 obs

○ 2018-01-28 18:46:28
● 2026-03-27 21:23:38
● 2026-03-30 17:13:28

●NSvasilii.ns.cloudflare.com2026-03-27 → 2026-03-30 · 3 obs

○ 2018-01-28 18:46:28
● 2026-03-27 21:23:38
● 2026-03-30 17:13:28

○MXalt1.aspmx.l.google.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 02:29:46
○ 2018-01-28 18:46:28
○ 2026-03-30 17:13:28

○MXalt2.aspmx.l.google.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 02:29:46
○ 2018-01-28 18:46:28
○ 2026-03-30 17:13:28

○MXaspmx.l.google.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 02:29:46
○ 2018-01-28 18:46:28
○ 2026-03-30 17:13:28

○MXaspmx2.googlemail.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 02:29:46
○ 2018-01-28 18:46:28
○ 2026-03-30 17:13:28

○MXaspmx3.googlemail.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 02:29:46
○ 2018-01-28 18:46:28
○ 2026-03-30 17:13:28

○MXcinderblock-tech.mail.protection.outlook.com2018-01-28 → 2018-01-28 · 4 obs

○ 2016-12-13 02:29:46
● 2018-01-28 18:46:28
○ 2026-03-27 21:23:38
○ 2026-03-30 17:13:28

●MXroute1.mx.cloudflare.net2026-03-27 → 2026-03-30 · 3 obs

○ 2018-01-28 18:46:28
● 2026-03-27 21:23:38
● 2026-03-30 17:13:28

●MXroute2.mx.cloudflare.net2026-03-27 → 2026-03-30 · 3 obs

○ 2018-01-28 18:46:28
● 2026-03-27 21:23:38
● 2026-03-30 17:13:28

●MXroute3.mx.cloudflare.net2026-03-27 → 2026-03-30 · 3 obs

○ 2018-01-28 18:46:28
● 2026-03-27 21:23:38
● 2026-03-30 17:13:28

●A104.21.58.1832026-03-27 → 2026-03-30 · 3 obs

○ 2018-01-28 18:46:28
● 2026-03-27 21:23:38
● 2026-03-30 17:13:28

○A108.179.234.1312016-12-13 → 2018-01-28 · 4 obs

● 2016-12-13 02:29:46
● 2018-01-28 18:46:28
○ 2026-03-27 21:23:38
○ 2026-03-30 17:13:28

●A172.67.206.612026-03-27 → 2026-03-30 · 3 obs

○ 2018-01-28 18:46:28
● 2026-03-27 21:23:38
● 2026-03-30 17:13:28

●A2606:4700:3035::ac43:ce3d2026-03-27 → 2026-03-30 · 3 obs

○ 2018-01-28 18:46:28
● 2026-03-27 21:23:38
● 2026-03-30 17:13:28

●A2606:4700:3037::6815:3ab72026-03-27 → 2026-03-30 · 3 obs

○ 2018-01-28 18:46:28
● 2026-03-27 21:23:38
● 2026-03-30 17:13:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net	-
cinderblock.tech	vasilii.ns.cloudflare.com, simone.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.26

NS records: vasilii.ns.cloudflare.com, simone.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cinderblock.tech (unsigned zone)

⏱️ Timing

Total: 509ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.58.183, 172.67.206.61`
AAAA	2	`2606:4700:3037::6815:3ab7, 2606:4700:3035::ac43:ce3d`
NS	2	`simone.ns.cloudflare.com, vasilii.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 12), route3.mx.cloudflare.net (pri: 20)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`simone.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

cinderblock.tech resolves to four IP numbers: 2606:4700:3035::ac43:ce3d, 2606:4700:3037::6815:3ab7, 104.21.58.183 and 172.67.206.61.

Other host names such as www.90jili.org, jinshuolawfirm.com, orelunaaro.com, xinyongletoys.com and www.hpsrv.com.br share IPs with cinderblock.tech.

Name Servers

cinderblock.tech is delegated to two name servers: simone.ns.cloudflare.com and vasilii.ns.cloudflare.com.

cinderblock.tech shares the same name server setup as dealytics.com, dazzlepremium.com, satiricalart.com, hypebrother.com and contemporaryartexhibition.com.

cinderblock.tech at least partially shares name servers with other domains, for instance venturesmacrocorepro.click, gammac-apitalcyber.buzz, humenba.com, zdgoo.com and lytoravianx.xyz.

These name servers are commonly used together with meiling.ns.cloudflare.com, pam.ns.cloudflare.com and zod.ns.cloudflare.com.

Host names with six IP numbers:

simone.ns.cloudflare.com points to 2606:4700:50::a29f:261a, 2803:f800:50::6ca2:c21a, 2a06:98c1:50::ac40:221a, 108.162.194.26, 162.159.38.26 and 172.64.34.26.

vasilii.ns.cloudflare.com points to 2606:4700:58::a29f:2c1a, 2803:f800:50::6ca2:c31a, 2a06:98c1:50::ac40:231a, 108.162.195.26, 162.159.44.26 and 172.64.35.26.

Mail Servers

Three mail servers handle cinderblock.tech: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

cinderblock.tech shares at least partially some mail servers with other domains, including aggieexchange.com, goodyearcaribbean.com, wcpnetwork.org, syntra.io and 1343263.xyz.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

cinderblock.tech - robtex.com