`blockchazcfk.com`

DNSSEC	⚠️ Not signed
NS	`ns-1838.awsdns-37.co.uk` ⭐
		A	2600:9000:5307:2e00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1838.awsdns-37.co.uk`
		A	205.251.199.46^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1838.awsdns-37.co.uk`
NS	`ns-1153.awsdns-16.org`
		A	2600:9000:5304:8100::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1153.awsdns-16.org`
		A	205.251.196.129^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1153.awsdns-16.org`
NS	`ns-313.awsdns-39.com`
		A	2600:9000:5301:3900::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-313.awsdns-39.com`
		A	205.251.193.57^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-313.awsdns-39.com`
NS	`ns-925.awsdns-51.net`
		A	2600:9000:5303:9d00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-925.awsdns-51.net`
		A	205.251.195.157^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-925.awsdns-51.net`
SOA	`ns-1838.awsdns-37.co.uk`awsdns-hostmaster@amazon.com serial=1

`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=1778518756

⚠️ On DNS blocklist: tif

Same first word

blockchazcfk.com

DNS History

4 records (4 active, 0 former)

●NSns-1153.awsdns-16.org2026-03-15 → 2026-05-11 · 2 obs

● 2026-03-15 21:28:16
● 2026-05-11 17:02:20

●NSns-1838.awsdns-37.co.uk2026-03-15 → 2026-05-11 · 2 obs

● 2026-03-15 21:28:16
● 2026-05-11 17:02:20

●NSns-313.awsdns-39.com2026-03-15 → 2026-05-11 · 2 obs

● 2026-03-15 21:28:16
● 2026-05-11 17:02:20

●NSns-925.awsdns-51.net2026-03-15 → 2026-05-11 · 2 obs

● 2026-03-15 21:28:16
● 2026-05-11 17:02:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...	-
blockchazcfk.com	ns-313.awsdns-39.com, ns-925.awsdns-51.net, ns-1153.awsdns-16.org, ns-1838.awsdns-37.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.46

NS records: ns-313.awsdns-39.com, ns-925.awsdns-51.net, ns-1153.awsdns-16.org, ns-1838.awsdns-37.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blockchazcfk.com (unsigned zone)

⏱️ Timing

Total: 747ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1153.awsdns-16.org, ns-1838.awsdns-37.co.uk...`
SOA	1	`ns-1838.awsdns-37.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-313.awsdns-39.com, ns-313.awsdns-39.com)

Analysis

Name Servers

blockchazcfk.com's delegation is handled by four name servers: ns-313.awsdns-39.com, ns-925.awsdns-51.net, ns-1153.awsdns-16.org and ns-1838.awsdns-37.co.uk.

blockchazcfk.com partially shares name servers with other domains; examples include makersoulhk.com, northspyre.com, d3rm6rcr7wuj89.cloudfront.net, imageone.com and amazonshippingcenter11.com.

Host names with two IPs:

ns-313.awsdns-39.com points to 2600:9000:5301:3900::1 and 205.251.193.57

ns-925.awsdns-51.net points to 2600:9000:5303:9d00::1 and 205.251.195.157

ns-1153.awsdns-16.org points to 2600:9000:5304:8100::1 and 205.251.196.129

ns-1838.awsdns-37.co.uk points to 2600:9000:5307:2e00::1 and 205.251.199.46

blockchazcfk.com - robtex.com