`blockingchart.com`

DNSSEC	⚠️ Not signed
NS	`ns1.flippa.com` ⚠️ Not in zone NS records
		A	18.233.141.236^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-233-141-236.compute-1.amazonaws.com`
NS	`ns2.flippa.com` ⚠️ Not in zone NS records
		A	18.233.141.236^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-233-141-236.compute-1.amazonaws.com`

`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=1794170451

blockingchart.com

grtblockchain.xyz

blockchaingrt.xyz

4 records (2 active, 2 former)

●NSns1.flippa.com2026-09-22 → 2026-11-08 · 2 obs

● 2026-09-22 14:30:58
● 2026-11-08 21:06:18

●NSns2.flippa.com2026-09-22 → 2026-11-08 · 2 obs

● 2026-09-22 14:30:58
● 2026-11-08 21:06:18

○A54.236.65.322016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:34:52
○ 2020-02-04 01:36:28
○ 2026-11-08 21:06:18

○CNAMEwebapp.parkingpage.production.flippa.com2016-12-18 → 2020-02-04 · 4 obs

● 2016-12-18 18:34:52
● 2020-02-04 01:36:28
○ 2026-09-22 14:30:58
○ 2026-11-08 21:06:18

Two name servers handle the delegation for blockingchart.com: ns1.flippa.com and ns2.flippa.com.

blockingchart.com has the same name server delegation as a number of other domains, such as santaloves.com, y3com.com, cerealstore.net and two more.

blockingchart.com has a partial name server overlap with other domains — among them projectrecycle.com and janther.com.

ns1.flippa.com directs to 18.233.141.236, as does ns2.flippa.com — both hostnames resolve to that one IP address.

ns1.flippa.com along with ns2.flippa.com each resolve to 18.233.141.236 IP addresses.