`johnnycastle.com`

DNSSEC	⚠️ Not signed
A	100.20.110.194^{🇺🇸 Amazon100.20.0.0/14 EC2 PDX prefix}
		PTR	`ec2-100-20-110-194.us-west-2.compute.amazonaws.com`
NS	`ns1.johnnycastle.com` ⭐
		A	2600:9000:5304:5f00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1119.awsdns-11.org`
		A	205.251.196.95^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1119.awsdns-11.org`
NS	`ns2.johnnycastle.com`
		A	2600:9000:5307:600::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1798.awsdns-32.co.uk`
		A	205.251.199.6^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1798.awsdns-32.co.uk`
NS	`ns3.johnnycastle.com`
		A	2600:9000:5300:300::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-3.awsdns-00.com`
		A	205.251.192.3^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-3.awsdns-00.com`
NS	`ns4.johnnycastle.com`
		A	2600:9000:5302:d100::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-721.awsdns-26.net`
		A	205.251.194.209^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-721.awsdns-26.net`
SOA	`ns1.johnnycastle.com`hostmaster@johnnycastle.com 2019-08-10 #0

`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=1771291435

Previously NS for

johnnycastle.com

Subdomains

ns1.johnnycastle.com

ns3.johnnycastle.com

www.johnnycastle.com

ns4.johnnycastle.com

ns2.johnnycastle.com

Same first word

johnnycastle.com

DNS History

8 records (5 active, 3 former)

○NSjohnnycastle.com2015-03-11 → 2017-08-20 · 4 obs

● 2015-03-11 23:20:22
● 2017-08-20 07:12:02
○ 2026-02-15 06:02:58
○ 2026-03-19 18:17:28

○NSns.johnnycastle.com2015-03-11 → 2017-08-20 · 4 obs

● 2015-03-11 23:20:22
● 2017-08-20 07:12:02
○ 2026-02-15 06:02:58
○ 2026-03-19 18:17:28

●NSns1.johnnycastle.com2026-02-15 → 2026-03-19 · 3 obs

○ 2017-08-20 07:12:02
● 2026-02-15 06:02:58
● 2026-03-19 18:17:28

●NSns2.johnnycastle.com2015-03-11 → 2026-03-19 · 2 obs

● 2015-03-11 23:20:22
● 2026-03-19 18:17:28

●NSns3.johnnycastle.com2026-02-15 → 2026-03-19 · 3 obs

○ 2017-08-20 07:12:02
● 2026-02-15 06:02:58
● 2026-03-19 18:17:28

●NSns4.johnnycastle.com2026-02-15 → 2026-03-19 · 3 obs

○ 2017-08-20 07:12:02
● 2026-02-15 06:02:58
● 2026-03-19 18:17:28

●A100.20.110.1942026-02-15 → 2026-03-19 · 3 obs

○ 2017-08-20 07:12:02
● 2026-02-15 06:02:58
● 2026-03-19 18:17:28

○A208.109.117.502015-03-11 → 2017-08-20 · 4 obs

● 2015-03-11 23:20:22
● 2017-08-20 07:12:02
○ 2026-02-15 06:02:58
○ 2026-03-19 18:17:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net...	-
johnnycastle.com	ns2.johnnycastle.com, ns1.johnnycastle.com, ns3.johnnycastle.com, ns4.johnnycastle.com	4 records

✅ Authoritative Response

Server: 205.251.196.95

NS records: ns2.johnnycastle.com, ns1.johnnycastle.com, ns3.johnnycastle.com, ns4.johnnycastle.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johnnycastle.com (unsigned zone)

⏱️ Timing

Total: 527ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`100.20.110.194`
NS	4	`ns1.johnnycastle.com, ns2.johnnycastle.com...`
SOA	1	`ns1.johnnycastle.com hostmaster.johnnyca`

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (ns2.johnnycastle.com, ns1.johnnycastle.com, ns3.johnnycastle.com...)

Analysis

Hierarchy

johnnycastle.com is a parent of ns1.johnnycastle.com, ns3.johnnycastle.com, www.johnnycastle.com, ns4.johnnycastle.com and ns2.johnnycastle.com.

IP Addresses

johnnycastle.com points to a single IP number: 100.20.110.194.

Other host names like hirebill.com and ec2-100-20-110-194.us-west-2.compute.amazonaws.com share IP numbers with johnnycastle.com.

Name Servers

johnnycastle.com is delegated to four name servers: ns1.johnnycastle.com, ns2.johnnycastle.com, ns3.johnnycastle.com and ns4.johnnycastle.com.

Host names with two IP numbers:

Host name ns1.johnnycastle.com points to: 2600:9000:5304:5f00::1 and 205.251.196.95.

Host name ns2.johnnycastle.com points to: 2600:9000:5307:600::1 and 205.251.199.6.

Host name ns3.johnnycastle.com points to: 2600:9000:5300:300::1 and 205.251.192.3.

Host name ns4.johnnycastle.com points to: 2600:9000:5302:d100::1 and 205.251.194.209.

johnnycastle.com - robtex.com