block0.org - dns.ninja

`block0.org`

DNSSEC	⚠️ Not signed
A	54.214.51.57^{🇺🇸 Amazon54.214.0.0/17 EC2 PDX prefix}
		PTR	`ec2-54-214-51-57.us-west-2.compute.amazonaws.com`
NS	`norm.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c186^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norm.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2186^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norm.ns.cloudflare.com`
		A	108.162.193.134^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	172.64.33.134^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	173.245.59.134^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
NS	`ruth.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ruth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ruth.ns.cloudflare.com`
		A	108.162.192.143^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	172.64.32.143^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	173.245.58.143^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
SOA	`norm.ns.cloudflare.com`dns@cloudflare.com serial=2410051049

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785003580

Subdomains

www.block0.org

Same first word

block0.ch

block0.org

block0.io

block0.com

Similar names

0block.com

DNS History

3 records (3 active, 0 former)

●NSnorm.ns.cloudflare.com2017-03-16 → 2026-07-25 · 2 obs

● 2017-03-16 18:30:20
● 2026-07-25 18:31:22

●NSruth.ns.cloudflare.com2017-03-16 → 2026-07-25 · 2 obs

● 2017-03-16 18:30:20
● 2026-07-25 18:31:22

●A54.214.51.572017-03-16 → 2026-07-25 · 2 obs

● 2017-03-16 18:30:20
● 2026-07-25 18:31:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
block0.org	norm.ns.cloudflare.com, ruth.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.134

NS records: norm.ns.cloudflare.com, ruth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for block0.org (unsigned zone)

⏱️ Timing

Total: 1753ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.214.51.57`
NS	2	`norm.ns.cloudflare.com, ruth.ns.cloudflare.com`
SOA	1	`norm.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

The domain www.block0.org falls under the parent block0.org.

IP Addresses

block0.org resolves to one IP address: 54.214.51.57.

static.mokoversity.com, cloud.moko365.com, jollen.org and two other host names share IP numbers with block0.org.

Name Servers

Two name servers handle the delegation for block0.org: norm.ns.cloudflare.com and ruth.ns.cloudflare.com.

block0.org uses the same name servers as several other domains — among them dabang.org, atomicauto.com, gazeapp.mobi and two more.

At least some of block0.org's name servers are shared with other domains, for example annabelletarot.com, 1xbet-saytiga-kirish.com, hongkongspokenwordfestival.com and two more.

These name servers are often deployed together with the name servers jim.ns.cloudflare.com, lady.ns.cloudflare.com, gerald.ns.cloudflare.com and zelda.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

norm.ns.cloudflare.com resolves to 108.162.193.134, 172.64.33.134 and 173.245.59.134 among others, with 3 other IP addresses in total.

ruth.ns.cloudflare.com resolves to 108.162.192.143, 172.64.32.143 and 173.245.58.143 among others, with 3 other IP addresses in total.