`keystone36.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8b45^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:4110^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.16^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.139.69^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gene.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gene.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gene.ns.cloudflare.com`
		A	108.162.192.158^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
		A	172.64.32.158^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
		A	173.245.58.158^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
NS	`mitchell.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mitchell.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mitchell.ns.cloudflare.com`
		A	108.162.195.231^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
		A	162.159.44.231^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
		A	172.64.35.231^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
MX	`mail.tutanota.de` ⭐
		A	185.205.69.211^{🇺🇸 TUTA185.205.69.0/24}
			PTR	`mail.w11.tutanota.de`
		A	185.205.69.213^{🇺🇸 TUTA185.205.69.0/24}
			PTR	`mail.w13.tutanota.de`
		A	185.205.69.214^{🇺🇸 TUTA185.205.69.0/24}
			PTR	`mail.w14.tutanota.de`
TXT	`t-verify=e55bf5936b24fcc9ca11ea6d31b26e47`
TXT	`v=spf1 include:spf.tutanota.de -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.16, 172.67.139.69
		IPv6 hints	2606:4700:3030::ac43:8b45, 2606:4700:3031::6815:4110
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOA	`gene.ns.cloudflare.com`dns@cloudflare.com serial=2410080053

`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=1785147282

Same first word

keystone36.com

DNS History

13 records (7 active, 6 former)

○NScuritiba.ns.porkbun.com2026-02-24 → 2026-03-07 · 4 obs

● 2026-02-24 00:31:18
● 2026-03-07 12:46:26
○ 2026-03-13 10:12:34
○ 2026-07-27 10:45:20

○NSfortaleza.ns.porkbun.com2026-02-24 → 2026-03-07 · 4 obs

● 2026-02-24 00:31:18
● 2026-03-07 12:46:26
○ 2026-03-13 10:12:34
○ 2026-07-27 10:45:20

●NSgene.ns.cloudflare.com2026-03-13 → 2026-07-27 · 3 obs

○ 2026-03-07 12:46:26
● 2026-03-13 10:12:34
● 2026-07-27 10:45:20

○NSmaceio.ns.porkbun.com2026-02-24 → 2026-03-07 · 4 obs

● 2026-02-24 00:31:18
● 2026-03-07 12:46:26
○ 2026-03-13 10:12:34
○ 2026-07-27 10:45:20

●NSmitchell.ns.cloudflare.com2026-03-13 → 2026-07-27 · 3 obs

○ 2026-03-07 12:46:26
● 2026-03-13 10:12:34
● 2026-07-27 10:45:20

○NSsalvador.ns.porkbun.com2026-02-24 → 2026-03-07 · 4 obs

● 2026-02-24 00:31:18
● 2026-03-07 12:46:26
○ 2026-03-13 10:12:34
○ 2026-07-27 10:45:20

●MXmail.tutanota.de2026-02-24 → 2026-07-27 · 2 obs

● 2026-02-24 00:31:18
● 2026-07-27 10:45:20

●A104.21.65.162026-03-13 → 2026-07-27 · 3 obs

○ 2026-03-07 12:46:26
● 2026-03-13 10:12:34
● 2026-07-27 10:45:20

●A172.67.139.692026-03-13 → 2026-07-27 · 3 obs

○ 2026-03-07 12:46:26
● 2026-03-13 10:12:34
● 2026-07-27 10:45:20

●A2606:4700:3030::ac43:8b452026-03-13 → 2026-07-27 · 3 obs

○ 2026-03-07 12:46:26
● 2026-03-13 10:12:34
● 2026-07-27 10:45:20

●A2606:4700:3031::6815:41102026-06-25 → 2026-07-27 · 3 obs

○ 2026-06-07 16:56:12
● 2026-06-25 08:47:36
● 2026-07-27 10:45:20

○A2606:4700:3036::6815:41102026-03-13 → 2026-06-07 · 5 obs

○ 2026-03-07 12:46:26
● 2026-03-13 10:12:34
● 2026-06-07 16:56:12
○ 2026-06-25 08:47:36
○ 2026-07-27 10:45:20

○A38.49.215.412026-02-24 → 2026-03-07 · 4 obs

● 2026-02-24 00:31:18
● 2026-03-07 12:46:26
○ 2026-03-13 10:12:34
○ 2026-07-27 10:45:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
keystone36.com	gene.ns.cloudflare.com, mitchell.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.231

NS records: gene.ns.cloudflare.com, mitchell.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for keystone36.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.139.69, 104.21.65.16`
AAAA	2	`2606:4700:3030::ac43:8b45, 2606:4700:3031::6815:4110`
NS	2	`gene.ns.cloudflare.com, mitchell.ns.cloudflare.com`
MX	1	`mail.tutanota.de (pri: 0)`
TXT	2	`t-verify=e55bf5936b24fcc9ca11ea6d31b26e4, v=spf1 include:spf.tutanota.de -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gene.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (gene.ns.cloudflare.com, gene.ns.cloudflare.com, gene.ns.cloudflare.com...)

Analysis

IP Addresses

keystone36.com resolves to four IP addresses: 104.21.65.16, 172.67.139.69, 2606:4700:3030::ac43:8b45 and 2606:4700:3031::6815:4110.

Additional host names — prava-pod-zakaz.0al.ru, image.irislink.com, togel158new.co and two others — share IP numbers with keystone36.com.

Name Servers

Two name servers handle the delegation for keystone36.com: gene.ns.cloudflare.com and mitchell.ns.cloudflare.com.

keystone36.com shares its name server setup with other domains, including kidsspacemuskogee.org, itec.com.ua, ited.com.ua and two others.

keystone36.com partially shares its NS delegation with several other domains, including iliya-hram.ru, 4cloud.tech, aperonuv.ca and two others.

The name servers kate.ns.cloudflare.com, nelly.ns.cloudflare.com, alexandra.ns.cloudflare.com and ian.ns.cloudflare.com are often found in use alongside these name servers.

Host names with 6 IP numbers:

gene.ns.cloudflare.com resolves to 108.162.192.158, 172.64.32.158 and 173.245.58.158 among others, with 3 other IP addresses in total.

mitchell.ns.cloudflare.com resolves to 108.162.195.231, 162.159.44.231 and 172.64.35.231 among others, with 3 other IP addresses in total.

Mail Servers

keystone36.com has one mail server: mail.tutanota.de.

keystone36.com shares the same mail server setup as other domains, including cag.sh, ehmm.org, z13.im and two others.

keystone36.com partially shares its mail servers with other domains, bandusch.de and rolion.net being examples.

mail.tutanota.de maps to three IP addresses — 185.205.69.211, 185.205.69.213 and 185.205.69.214.

keystone36.com - robtex.com

keystone36.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`keystone36.com`

`com`