`blockrazor.builders`

DNSSEC	⚠️ Not signed
NS	`christina.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26c1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`christina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`christina.ns.cloudflare.com`
		A	108.162.194.193^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christina.ns.cloudflare.com`
		A	162.159.38.193^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christina.ns.cloudflare.com`
		A	172.64.34.193^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christina.ns.cloudflare.com`
NS	`leonidas.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonidas.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c365^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leonidas.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2365^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leonidas.ns.cloudflare.com`
		A	108.162.195.101^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonidas.ns.cloudflare.com`
		A	162.159.44.101^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonidas.ns.cloudflare.com`
		A	172.64.35.101^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonidas.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4023:2801::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f27.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
TXT	`google-site-verification=VhQ0qsHzvUaVniF8Gm_PF-hS6ELz6Ox78bzEVncu6g8`
SOA	`christina.ns.cloudflare.com`dns@cloudflare.com serial=2399758168

`builders`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.builders` ⭐
	NS	`v0n1.nic.builders`
	NS	`v0n2.nic.builders`
	NS	`v0n3.nic.builders`
	NS	`v2n0.nic.builders`
	NS	`v2n1.nic.builders`
	SOA	`v0n0.nic.builders`hostmaster@donuts.email serial=1774284285

Same first word

blockrazor.builders

blockrazor.io

blockrazor.xyz

Similar names

razorblock.com

DNS History

7 records (7 active, 0 former)

●NSchristina.ns.cloudflare.com2026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 03:53:32
● 2026-03-23 16:53:56

●NSleonidas.ns.cloudflare.com2026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 03:53:32
● 2026-03-23 16:53:56

●MXalt1.aspmx.l.google.com2026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 03:53:32
● 2026-03-23 16:53:56

●MXalt2.aspmx.l.google.com2026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 03:53:32
● 2026-03-23 16:53:56

●MXaspmx.l.google.com2026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 03:53:32
● 2026-03-23 16:53:56

●MXaspmx2.googlemail.com2026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 03:53:32
● 2026-03-23 16:53:56

●MXaspmx3.googlemail.com2026-02-15 → 2026-03-23 · 2 obs

● 2026-02-15 03:53:32
● 2026-03-23 16:53:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
builders	v0n2.nic.builders, v2n1.nic.builders, v2n0.nic.builders, v0n1.nic.builders...	12 records
blockrazor.builders	leonidas.ns.cloudflare.com, christina.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.193

NS records: leonidas.ns.cloudflare.com, christina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blockrazor.builders (unsigned zone)

⏱️ Timing

Total: 552ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`christina.ns.cloudflare.com, leonidas.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	1	`google-site-verification=VhQ0qsHzvUaVniF`
SOA	1	`christina.ns.cloudflare.com dns.cloudfla`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.builders, v2n0.nic.builders, v0n3.nic.builders...)

Analysis

Name Servers

blockrazor.builders is delegated to two name servers christina.ns.cloudflare.com and leonidas.ns.cloudflare.com.

blockrazor.builders shares the same name server setup as other domains, for instance blockrazor.xyz, ezis.org, comeinsidebox.com, shingenieria.co and snd.im.

blockrazor.builders at least partially shares name servers with other domains, for instance humanshapes.co, techbayt.com, stefamedia.com, bs12223.com and ratewizz.com.