`stmarkunited.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:309^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:81fe^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.9^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.254^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`connie.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`connie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`connie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`connie.ns.cloudflare.com`
		A	108.162.192.247^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`connie.ns.cloudflare.com`
		A	172.64.32.247^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`connie.ns.cloudflare.com`
		A	173.245.58.247^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`connie.ns.cloudflare.com`
NS	`lennon.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lennon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lennon.ns.cloudflare.com`
		A	108.162.195.165^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennon.ns.cloudflare.com`
		A	162.159.44.165^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennon.ns.cloudflare.com`
		A	172.64.35.165^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennon.ns.cloudflare.com`
MX	`mx.stackmail.com` ⭐
		A	185.151.28.67^{🇬🇧 TWENTYI185.151.28.0/24}
TXT	`v=spf1 include:spf.stackmail.com a mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.3.9, 172.67.129.254
		IPv6 hints	2606:4700:3032::6815:309, 2606:4700:3032::ac43:81fe
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=52, name=cloudflare-ech.com
SOA	`connie.ns.cloudflare.com`dns@cloudflare.com serial=2406593032

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785350554

Same first word

stmarkunited.org

Similar names

marktstudien.com

dentistkumar.com

marktstudien.at

kurdistanmet.ir

dietmarkunst.de

marktstudien.org

DNS History

23 records (7 active, 16 former)

●NSconnie.ns.cloudflare.com2026-06-10 → 2026-07-29 · 3 obs

○ 2019-02-04 05:55:20
● 2026-06-10 15:41:52
● 2026-07-29 18:52:28

○NSdns1.registrar-servers.com2015-07-01 → 2019-02-04 · 4 obs

● 2015-07-01 21:44:50
● 2019-02-04 05:55:20
○ 2026-06-10 15:41:52
○ 2026-07-29 18:52:28

○NSdns2.registrar-servers.com2015-11-05 → 2019-02-04 · 5 obs

○ 2015-07-01 21:44:50
● 2015-11-05 00:09:12
● 2019-02-04 05:55:20
○ 2026-06-10 15:41:52
○ 2026-07-29 18:52:28

○NSdns3.registrar-servers.com2015-11-05 → 2017-01-15 · 5 obs

○ 2015-07-01 21:44:50
● 2015-11-05 00:09:12
● 2017-01-15 07:10:46
○ 2019-02-04 05:55:20
○ 2026-07-29 18:52:28

○NSdns4.registrar-servers.com2015-11-05 → 2017-01-15 · 5 obs

○ 2015-07-01 21:44:50
● 2015-11-05 00:09:12
● 2017-01-15 07:10:46
○ 2019-02-04 05:55:20
○ 2026-07-29 18:52:28

○NSdns5.registrar-servers.com2015-11-05 → 2017-01-15 · 5 obs

○ 2015-07-01 21:44:50
● 2015-11-05 00:09:12
● 2017-01-15 07:10:46
○ 2019-02-04 05:55:20
○ 2026-07-29 18:52:28

●NSlennon.ns.cloudflare.com2026-06-10 → 2026-07-29 · 3 obs

○ 2019-02-04 05:55:20
● 2026-06-10 15:41:52
● 2026-07-29 18:52:28

○MXaspmx.l.google.com2019-02-04 → 2019-02-04 · 4 obs

○ 2017-01-15 07:10:46
● 2019-02-04 05:55:20
○ 2026-06-10 15:41:52
○ 2026-07-29 18:52:28

○MXeforward1.registrar-servers.com2015-07-01 → 2017-01-15 · 4 obs

● 2015-07-01 21:44:50
● 2017-01-15 07:10:46
○ 2019-02-04 05:55:20
○ 2026-07-29 18:52:28

○MXeforward2.registrar-servers.com2015-07-01 → 2017-01-15 · 4 obs

● 2015-07-01 21:44:50
● 2017-01-15 07:10:46
○ 2019-02-04 05:55:20
○ 2026-07-29 18:52:28

○MXeforward3.registrar-servers.com2015-07-01 → 2017-01-15 · 4 obs

● 2015-07-01 21:44:50
● 2017-01-15 07:10:46
○ 2019-02-04 05:55:20
○ 2026-07-29 18:52:28

○MXeforward4.registrar-servers.com2015-07-01 → 2017-01-15 · 4 obs

● 2015-07-01 21:44:50
● 2017-01-15 07:10:46
○ 2019-02-04 05:55:20
○ 2026-07-29 18:52:28

○MXeforward5.registrar-servers.com2015-07-01 → 2017-01-15 · 4 obs

● 2015-07-01 21:44:50
● 2017-01-15 07:10:46
○ 2019-02-04 05:55:20
○ 2026-07-29 18:52:28

●MXmx.stackmail.com2026-06-10 → 2026-07-29 · 3 obs

○ 2019-02-04 05:55:20
● 2026-06-10 15:41:52
● 2026-07-29 18:52:28

●A104.21.3.92026-06-10 → 2026-07-29 · 3 obs

○ 2019-02-04 05:55:20
● 2026-06-10 15:41:52
● 2026-07-29 18:52:28

●A172.67.129.2542026-06-10 → 2026-07-29 · 3 obs

○ 2019-02-04 05:55:20
● 2026-06-10 15:41:52
● 2026-07-29 18:52:28

○A2606:4700:3031::ac43:81fe2026-06-10 → 2026-06-10 · 4 obs

○ 2019-02-04 05:55:20
● 2026-06-10 15:41:52
○ 2026-07-09 17:06:30
○ 2026-07-29 18:52:28

●A2606:4700:3032::6815:3092026-07-09 → 2026-07-29 · 3 obs

○ 2026-06-10 15:41:52
● 2026-07-09 17:06:30
● 2026-07-29 18:52:28

●A2606:4700:3032::ac43:81fe2026-07-09 → 2026-07-29 · 3 obs

○ 2026-06-10 15:41:52
● 2026-07-09 17:06:30
● 2026-07-29 18:52:28

○A2606:4700:3033::6815:3092026-06-10 → 2026-06-10 · 4 obs

○ 2019-02-04 05:55:20
● 2026-06-10 15:41:52
○ 2026-07-09 17:06:30
○ 2026-07-29 18:52:28

○A52.27.100.2142015-11-05 → 2019-02-04 · 5 obs

○ 2015-07-01 21:44:50
● 2015-11-05 00:09:12
● 2019-02-04 05:55:20
○ 2026-06-10 15:41:52
○ 2026-07-29 18:52:28

○A52.27.136.62015-11-05 → 2019-02-04 · 5 obs

○ 2015-07-01 21:44:50
● 2015-11-05 00:09:12
● 2019-02-04 05:55:20
○ 2026-06-10 15:41:52
○ 2026-07-29 18:52:28

○A64.207.152.1752015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 21:44:50
○ 2015-11-05 00:09:12
○ 2026-07-29 18:52:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
stmarkunited.org	lennon.ns.cloudflare.com, connie.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.165

NS records: lennon.ns.cloudflare.com, connie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stmarkunited.org (unsigned zone)

⏱️ Timing

Total: 483ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.3.9, 172.67.129.254`
AAAA	2	`2606:4700:3032::ac43:81fe, 2606:4700:3032::6815:309`
NS	2	`connie.ns.cloudflare.com, lennon.ns.cloudflare.com`
MX	1	`mx.stackmail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.stackmail.com a mx -a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`connie.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

stmarkunited.org has four IP addresses: 104.21.3.9, 172.67.129.254, 2606:4700:3032::6815:309 and 2606:4700:3032::ac43:81fe.

Two other host names, along with cashalotcasino-se.com, qka8.com.cdn.cloudflare.net and www.77bitcoin.com, also share IP numbers with stmarkunited.org.

Name Servers

stmarkunited.org uses two name servers for its delegation: connie.ns.cloudflare.com and lennon.ns.cloudflare.com.

stmarkunited.org shares its NS records with other domains, for example chanson-de-geste.com, woofgangrescue.org, emisminas.com.br and two others.

stmarkunited.org partially shares its NS delegation with several other domains, including fazenlab.it, act.org.mt, phytotechlab.com and two others.

These name servers are regularly seen alongside jasmine.ns.cloudflare.com and anuj.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

Hostname connie.ns.cloudflare.com directs to 108.162.192.247, 172.64.32.247 and 173.245.58.247 along with 3 other IP addresses.

Hostname lennon.ns.cloudflare.com directs to 108.162.195.165, 162.159.44.165 and 172.64.35.165 along with 3 other IP addresses.

Mail Servers

The sole mail server for stmarkunited.org is mx.stackmail.com.

Among the domains sharing a mail server setup with stmarkunited.org are kmplawyer.com, surreylaserclinic.co.uk, thepowerservice.co.uk and two others.

mx.stackmail.com directs to just one IP number, 185.151.28.67.

stmarkunited.org - robtex.com