johnbdev.net - dns.ninja

`johnbdev.net`

DNSSEC	⚠️ Not signed
A	5.161.223.250^{🇺🇸 HETZNER-CLOUD2-AS5.161.223.0/24}
		PTR	`srv01.jbhosting.xyz`
NS	`jeremy.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jeremy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jeremy.ns.cloudflare.com`
		A	108.162.193.180^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	172.64.33.180^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	173.245.59.180^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
NS	`rachel.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rachel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rachel.ns.cloudflare.com`
		A	108.162.192.215^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	172.64.32.215^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	173.245.58.215^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
MX	`mail.sigmaprods.dev` ⭐
		A	2a01:4f8:c0c:391d::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`mail.sigmaprods.dev`
		A	5.75.182.19^{🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC}
			PTR	`mail.sigmaprods.dev`
TXT	`MS=ms46285914`
TXT	`apple-domain-verification=fhgs2HkmN6hsXl0q`
TXT	`google-site-verification=a3PrnazI29V6XpKjmAJM70zM6gvg7zR09cPs0essAbQ`
TXT	`google-site-verification=rj9JIq3N5uBqowbPA6BDS0PzCQ4lZP7s8uCSo4raZEk`
TXT	`v=spf1 mx a -all`
SOA	`jeremy.ns.cloudflare.com`dns@cloudflare.com serial=2408062414

`net`

	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=1783640172

Subdomains

www.johnbdev.net

Same first word

johnbdev.net

DNS History

4 records (4 active, 0 former)

●NSjeremy.ns.cloudflare.com2026-03-22 → 2026-07-09 · 2 obs

● 2026-03-22 16:23:50
● 2026-07-09 23:54:44

●NSrachel.ns.cloudflare.com2026-03-22 → 2026-07-09 · 2 obs

● 2026-03-22 16:23:50
● 2026-07-09 23:54:44

●MXmail.sigmaprods.dev2026-03-22 → 2026-07-09 · 2 obs

● 2026-03-22 16:23:50
● 2026-07-09 23:54:44

●A5.161.223.2502026-03-22 → 2026-07-09 · 2 obs

● 2026-03-22 16:23:50
● 2026-07-09 23:54:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
johnbdev.net	jeremy.ns.cloudflare.com, rachel.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.180

NS records: jeremy.ns.cloudflare.com, rachel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johnbdev.net (unsigned zone)

⏱️ Timing

Total: 838ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.161.223.250`
NS	2	`jeremy.ns.cloudflare.com, rachel.ns.cloudflare.com`
MX	1	`mail.sigmaprods.dev (pri: 0)`
TXT	5	`MS=ms46285914, apple-domain-verification=fhgs2HkmN6hsXl...`
SOA	1	`jeremy.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

www.johnbdev.net is a subdomain of johnbdev.net.

IP Addresses

johnbdev.net has exactly one IP address — 5.161.223.250.

Other host names, such as www.johnbdev.net, share IP numbers with johnbdev.net.

Name Servers

johnbdev.net is delegated to two name servers: jeremy.ns.cloudflare.com and rachel.ns.cloudflare.com.

The name server configuration of johnbdev.net is shared with other domains, for instance degogorza.com, suskin.com, burlingtonbytes.com and two others.

The name servers of johnbdev.net overlap at least partially with those of other domains — among them wqwuj5t1ug9-4ara.top, spec-builder.com, walktravel.com and two more.

These name servers commonly appear alongside the name servers johnny.ns.cloudflare.com and joyce.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jeremy.ns.cloudflare.com resolves to 108.162.193.180, 172.64.33.180, 173.245.59.180 and 3 other IP addresses.

rachel.ns.cloudflare.com resolves to 108.162.192.215, 172.64.32.215, 173.245.58.215 and 3 other IP addresses.

Mail Servers

johnbdev.net uses one mail server — mail.sigmaprods.dev.

johnbdev.net uses the same mail servers as other domains, including sigmaprods.dev.

mail.sigmaprods.dev resolves to two IP numbers — 5.75.182.19 and 2a01:4f8:c0c:391d::1.