`12minprep.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:ccd^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:dcd^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4a98^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.12.205^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.13.205^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.74.152^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`margo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c390^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`margo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2390^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`margo.ns.cloudflare.com`
		A	108.162.195.144^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margo.ns.cloudflare.com`
		A	162.159.44.144^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margo.ns.cloudflare.com`
		A	172.64.35.144^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margo.ns.cloudflare.com`
NS	`novalee.ns.cloudflare.com`
		A	2606:4700:50::a29f:26b6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`novalee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`novalee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`novalee.ns.cloudflare.com`
		A	108.162.194.182^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`novalee.ns.cloudflare.com`
		A	162.159.38.182^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`novalee.ns.cloudflare.com`
		A	172.64.34.182^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`novalee.ns.cloudflare.com`
MX	`mx10.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`brevo-code:70a16d8afb9988dced3ba387c8c01f1f`
TXT	`v=spf1 +a +mx +ip4:35.214.11.101 include:_spf.mailspamprotection.com ~all`
TXT	`v=spf1 include:_spf.mailspamprotection.com ~all`
HTTPS	HTTP/2 ✓ hints match
		IPv4	104.26.12.205, 104.26.13.205, 172.67.74.152
		IPv6	2606:4700:20::681a:ccd, 2606:4700:20::681a:dcd, 2606:4700:20::ac43:4a98
SOA	`margo.ns.cloudflare.com`dns@cloudflare.com serial=2398026340

`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

Subdomains

www.12minprep.com

Same first word

12minprep.com

DNS History

14 records (11 active, 3 former)

●NSmargo.ns.cloudflare.com2026-02-28 → 2026-03-10 · 3 obs

○ 2017-09-10 11:36:20
● 2026-02-28 10:58:08
● 2026-03-10 01:09:32

●NSnovalee.ns.cloudflare.com2026-02-28 → 2026-03-10 · 3 obs

○ 2017-09-10 11:36:20
● 2026-02-28 10:58:08
● 2026-03-10 01:09:32

○NSns33.domaincontrol.com2017-09-10 → 2017-09-10 · 3 obs

● 2017-09-10 11:36:20
○ 2026-02-28 10:58:08
○ 2026-03-10 01:09:32

○NSns34.domaincontrol.com2017-09-10 → 2017-09-10 · 3 obs

● 2017-09-10 11:36:20
○ 2026-02-28 10:58:08
○ 2026-03-10 01:09:32

●MXmx10.mailspamprotection.com2026-02-28 → 2026-03-10 · 2 obs

● 2026-02-28 10:58:08
● 2026-03-10 01:09:32

●MXmx20.mailspamprotection.com2026-02-28 → 2026-03-10 · 2 obs

● 2026-02-28 10:58:08
● 2026-03-10 01:09:32

●MXmx30.mailspamprotection.com2026-02-28 → 2026-03-10 · 2 obs

● 2026-02-28 10:58:08
● 2026-03-10 01:09:32

●A104.26.12.2052026-02-28 → 2026-03-10 · 3 obs

○ 2017-09-10 11:36:20
● 2026-02-28 10:58:08
● 2026-03-10 01:09:32

●A104.26.13.2052026-02-28 → 2026-03-10 · 3 obs

○ 2017-09-10 11:36:20
● 2026-02-28 10:58:08
● 2026-03-10 01:09:32

●A172.67.74.1522026-02-28 → 2026-03-10 · 3 obs

○ 2017-09-10 11:36:20
● 2026-02-28 10:58:08
● 2026-03-10 01:09:32

○A184.168.221.602017-09-10 → 2017-09-10 · 3 obs

● 2017-09-10 11:36:20
○ 2026-02-28 10:58:08
○ 2026-03-10 01:09:32

●A2606:4700:20::681a:ccd2026-02-28 → 2026-03-10 · 3 obs

○ 2017-09-10 11:36:20
● 2026-02-28 10:58:08
● 2026-03-10 01:09:32

●A2606:4700:20::681a:dcd2026-02-28 → 2026-03-10 · 3 obs

○ 2017-09-10 11:36:20
● 2026-02-28 10:58:08
● 2026-03-10 01:09:32

●A2606:4700:20::ac43:4a982026-02-28 → 2026-03-10 · 3 obs

○ 2017-09-10 11:36:20
● 2026-02-28 10:58:08
● 2026-03-10 01:09:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
12minprep.com	novalee.ns.cloudflare.com, margo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.195.144

NS records: novalee.ns.cloudflare.com, margo.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 300ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.12.205, 172.67.74.152...`
AAAA	3	`2606:4700:20::ac43:4a98, 2606:4700:20::681a:dcd...`
NS	2	`margo.ns.cloudflare.com, novalee.ns.cloudflare.com`
MX	3	`mx10.mailspamprotection.com (pri: 10), mx20.mailspamprotection.com (pri: 20)...`
TXT	3	`brevo-code:70a16d8afb9988dced3ba387c8c01, v=spf1 +a +mx +ip4:35.214.11.101 include...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`margo.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

12minprep.com is the parent of www.12minprep.com.

IP Addresses

12minprep.com resolves to six IP addresses: 2606:4700:20::681a:ccd, 2606:4700:20::681a:dcd, 2606:4700:20::ac43:4a98, 104.26.12.205, 104.26.13.205 and 172.67.74.152.

other host names including segeltuch-shop.at, console.kubopro.com, kroell-verpackung.de, jpc.fi.cr and mihas.com.my share IP numbers with 12minprep.com.

Name Servers

12minprep.com is delegated to two name servers margo.ns.cloudflare.com and novalee.ns.cloudflare.com.

12minprep.com uses the same name server setup as rodial.co.uk and steroidsonline-uk.com.

12minprep.com at least partially shares name servers with other domains, for instance fort-f.ru, achkayen.com, legaljiffy.net, delavey.com and 1playergame.com.

These name servers are commonly used alongside sneh.ns.cloudflare.com and armfazh.ns.cloudflare.com.

Host names with six IP numbers:

Host name margo.ns.cloudflare.com points to: 2606:4700:58::a29f:2c90, 2803:f800:50::6ca2:c390, 2a06:98c1:50::ac40:2390, 108.162.195.144, 162.159.44.144 and 172.64.35.144.

Host name novalee.ns.cloudflare.com points to: 2606:4700:50::a29f:26b6, 2803:f800:50::6ca2:c2b6, 2a06:98c1:50::ac40:22b6, 108.162.194.182, 162.159.38.182 and 172.64.34.182.

Mail Servers

12minprep.com is handled by three mail servers: mx10.mailspamprotection.com, mx20.mailspamprotection.com and mx30.mailspamprotection.com.

12minprep.com shares some mail servers with other domains, at least partially, for instance fiestaly.com, environmentalplanninggroup.com, mjmcleaning.com, graphicservices.us and drkent.com.

Host names with one IP number: mx10.mailspamprotection.com points to 34.149.79.66; mx20.mailspamprotection.com points to 34.120.156.61; mx30.mailspamprotection.com points to 34.111.121.216.

12minprep.com - robtex.com

12minprep.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`12minprep.com`

`com`