kernelstack.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`kernelstack.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:98a1^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:58c8^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.200^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.161^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jermaine.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c9d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jermaine.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c39d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jermaine.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:239d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jermaine.ns.cloudflare.com`
		A	108.162.195.157^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jermaine.ns.cloudflare.com`
		A	162.159.44.157^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jermaine.ns.cloudflare.com`
		A	172.64.35.157^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jermaine.ns.cloudflare.com`
NS	`magali.ns.cloudflare.com`
		A	2606:4700:50::a29f:261d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magali.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`magali.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`magali.ns.cloudflare.com`
		A	108.162.194.29^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magali.ns.cloudflare.com`
		A	162.159.38.29^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magali.ns.cloudflare.com`
		A	172.64.34.29^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magali.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=f618887c7b09250f67dd5711798ca2bb96b1d98c`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.200, 172.67.152.161
		IPv6 hints	2606:4700:3032::ac43:98a1, 2606:4700:3036::6815:58c8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=166, name=cloudflare-ech.com
SOA	`jermaine.ns.cloudflare.com`dns@cloudflare.com serial=2414570588

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

kernelstack.dev

kernelstack.co

kernelstack.tech

kernelstack.xyz

Similar names

stackkernel.com

Previous names

Next names

kernelstub.dev

kernelsy1212.dev

kerneltech.dev

kerneltools.dev

kernelucas.dev

kernelwright.dev

kernelx.dev

kerner.dev

kernest.dev

kernex.dev

kernia.dev

kernis.dev

kernix.dev

kernke.dev

kernlang.dev

kernls.dev

kernly.dev

kernode.dev

kernos.dev

kernox.dev

DNS History

8 records (8 active, 0 former)

●NSjermaine.ns.cloudflare.com2026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 00:00:08
● 2026-09-11 22:58:52

●NSmagali.ns.cloudflare.com2026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 00:00:08
● 2026-09-11 22:58:52

●MXmail.protonmail.ch2026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 00:00:08
● 2026-09-11 22:58:52

●MXmailsec.protonmail.ch2026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 00:00:08
● 2026-09-11 22:58:52

●A104.21.88.2002026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 00:00:08
● 2026-09-11 22:58:52

●A172.67.152.1612026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 00:00:08
● 2026-09-11 22:58:52

●A2606:4700:3032::ac43:98a12026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 00:00:08
● 2026-09-11 22:58:52

●A2606:4700:3036::6815:58c82026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 00:00:08
● 2026-09-11 22:58:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
kernelstack.dev	jermaine.ns.cloudflare.com, magali.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.29

NS records: jermaine.ns.cloudflare.com, magali.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kernelstack.dev (unsigned zone)

⏱️ Timing

Total: 1722ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.88.200, 172.67.152.161`
AAAA	2	`2606:4700:3036::6815:58c8, 2606:4700:3032::ac43:98a1`
NS	2	`jermaine.ns.cloudflare.com, magali.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=f618887c7b09250f, v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jermaine.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

kernelstack.dev points to the four IP addresses 104.21.88.200, 172.67.152.161, 2606:4700:3032::ac43:98a1 and 2606:4700:3036::6815:58c8.

Among the host names that share IP numbers with kernelstack.dev are jonnycakecenter.org, www.lexar.id, dorismas.eu.com and two others.

Name Servers

kernelstack.dev is delegated to two name servers: jermaine.ns.cloudflare.com and magali.ns.cloudflare.com.

kernelstack.dev has the same name server delegation as a number of other domains, such as the-gaming-village.pages.dev, usesendana.com, lestontonsflockers.fr and two more.

At least some of kernelstack.dev's name servers are shared with other domains, for example rzkly-fc7.workers.dev, mes-demo.pages.dev, solhaley.workers.dev and two more.

These name servers are routinely co-deployed with the name servers fred.ns.cloudflare.com, joyce.ns.cloudflare.com, dalary.ns.cloudflare.com and two others.

Host names resolving to 6 IP numbers:

jermaine.ns.cloudflare.com resolves to 108.162.195.157, 162.159.44.157, 172.64.35.157 and 3 other IP addresses.

magali.ns.cloudflare.com resolves to 108.162.194.29, 162.159.38.29, 172.64.34.29 and 3 other IP addresses.

Mail Servers

The MX records for kernelstack.dev point to two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

kernelstack.dev has the same mail server arrangement as a number of other domains, for example apidaestrategy.com, slunk.net, dasb.net and two more.

kernelstack.dev shares at least some of its mail servers with other domains — for example lambet.co, yveslab.fr, foxravenconsulting.com and two more.

The hosts mail.protonmail.ch and mailsec.protonmail.ch both resolve to three IP numbers: mail.protonmail.ch to 176.119.200.128, 185.70.42.128 and 185.205.70.128, and mailsec.protonmail.ch to 176.119.200.129, 185.70.42.129 and 185.205.70.129.