`coinmastery.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:2636^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:db86^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.54^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.219.134^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alaric.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c1f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alaric.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alaric.ns.cloudflare.com`
		A	108.162.195.31^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
		A	162.159.44.31^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
		A	172.64.35.31^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
NS	`gail.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a74^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c074^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gail.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2074^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gail.ns.cloudflare.com`
		A	108.162.192.116^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
		A	172.64.32.116^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
		A	173.245.58.116^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.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=3a7ec70b48d6dc1af249dec5d2b15a2c858053c4`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.54, 172.67.219.134
		IPv6 hints	2606:4700:3037::6815:2636, 2606:4700:3037::ac43:db86
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com
SOA	`alaric.ns.cloudflare.com`dns@cloudflare.com serial=2404776817

`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=1781250963

Previously MX for

coinmastery.com

Same first word

coinmastery.com

Similar names

simonecarty.com

sycamoreint.com

mycreations.biz

storycinema.net

romanticyes.com

DNS History

16 records (8 active, 8 former)

●NSalaric.ns.cloudflare.com2026-06-11 → 2026-06-12 · 3 obs

○ 2026-05-19 22:45:38
● 2026-06-11 10:21:58
● 2026-06-12 08:19:10

●NSgail.ns.cloudflare.com2026-06-11 → 2026-06-12 · 3 obs

○ 2026-05-19 22:45:38
● 2026-06-11 10:21:58
● 2026-06-12 08:19:10

○NSns1.stacklinux.com2017-07-03 → 2017-07-03 · 3 obs

● 2017-07-03 19:51:04
○ 2026-05-19 22:45:38
○ 2026-06-12 08:19:10

○NSns2.stacklinux.com2017-07-03 → 2017-07-03 · 3 obs

● 2017-07-03 19:51:04
○ 2026-05-19 22:45:38
○ 2026-06-12 08:19:10

○NSns75.domaincontrol.com2026-05-19 → 2026-05-19 · 4 obs

○ 2017-07-03 19:51:04
● 2026-05-19 22:45:38
○ 2026-06-11 10:21:58
○ 2026-06-12 08:19:10

○NSns76.domaincontrol.com2026-05-19 → 2026-05-19 · 4 obs

○ 2017-07-03 19:51:04
● 2026-05-19 22:45:38
○ 2026-06-11 10:21:58
○ 2026-06-12 08:19:10

○MXcoinmastery.com2017-07-03 → 2017-07-03 · 3 obs

● 2017-07-03 19:51:04
○ 2026-05-19 22:45:38
○ 2026-06-12 08:19:10

●MXmail.protonmail.ch2026-05-19 → 2026-06-12 · 3 obs

○ 2017-07-03 19:51:04
● 2026-05-19 22:45:38
● 2026-06-12 08:19:10

●MXmailsec.protonmail.ch2026-05-19 → 2026-06-12 · 3 obs

○ 2017-07-03 19:51:04
● 2026-05-19 22:45:38
● 2026-06-12 08:19:10

●A104.21.38.542026-06-11 → 2026-06-12 · 3 obs

○ 2026-05-19 22:45:38
● 2026-06-11 10:21:58
● 2026-06-12 08:19:10

○A149.56.222.42017-07-03 → 2017-07-03 · 3 obs

● 2017-07-03 19:51:04
○ 2026-05-19 22:45:38
○ 2026-06-12 08:19:10

○A15.197.148.332026-05-19 → 2026-05-19 · 4 obs

○ 2017-07-03 19:51:04
● 2026-05-19 22:45:38
○ 2026-06-11 10:21:58
○ 2026-06-12 08:19:10

●A172.67.219.1342026-06-11 → 2026-06-12 · 3 obs

○ 2026-05-19 22:45:38
● 2026-06-11 10:21:58
● 2026-06-12 08:19:10

●A2606:4700:3037::6815:26362026-06-11 → 2026-06-12 · 3 obs

○ 2026-05-19 22:45:38
● 2026-06-11 10:21:58
● 2026-06-12 08:19:10

●A2606:4700:3037::ac43:db862026-06-11 → 2026-06-12 · 3 obs

○ 2026-05-19 22:45:38
● 2026-06-11 10:21:58
● 2026-06-12 08:19:10

○A3.33.130.1902026-05-19 → 2026-05-19 · 4 obs

○ 2017-07-03 19:51:04
● 2026-05-19 22:45:38
○ 2026-06-11 10:21:58
○ 2026-06-12 08:19:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coinmastery.com	gail.ns.cloudflare.com, alaric.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:162.159.44.31

NS records: gail.ns.cloudflare.com, alaric.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coinmastery.com (unsigned zone)

⏱️ Timing

Total: 285ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.38.54, 172.67.219.134`
AAAA	2	`2606:4700:3037::ac43:db86, 2606:4700:3037::6815:2636`
NS	2	`alaric.ns.cloudflare.com, gail.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=3a7ec70b48d6dc1a, v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alaric.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

coinmastery.com points to four IP numbers: 104.21.38.54, 172.67.219.134, 2606:4700:3037::6815:2636 and 2606:4700:3037::ac43:db86.

www.cyberinvasion.net, www.kudexs.com, 1717xsk.com plus two other host names have IP numbers in common with coinmastery.com.

Name Servers

DNS delegation for coinmastery.com points to two name servers: alaric.ns.cloudflare.com and gail.ns.cloudflare.com.

The name server configuration of coinmastery.com is shared with other domains, for instance vlogging.com, bibliotheque-imperiale.com, xn--y3crbot6fkw.com and two others.

coinmastery.com partially shares its NS delegation with several other domains, including www484848c.com, baecker-finden.de, putterdisc.com and two others.

These name servers regularly co-occur with the name servers dina.ns.cloudflare.com, sloan.ns.cloudflare.com and poppy.ns.cloudflare.com.

Hosts with 6 IP addresses each:

alaric.ns.cloudflare.com has IP addresses 108.162.195.31, 162.159.44.31 and 172.64.35.31, plus 3 other.

gail.ns.cloudflare.com has IP addresses 108.162.192.116, 172.64.32.116 and 173.245.58.116, plus 3 other.

Mail Servers

coinmastery.com uses two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.

The mail server setup of coinmastery.com matches that of other domains such as apillano.com, cresci.org, stshbx.com and two others.

At least some of the mail servers used by coinmastery.com are shared with other domains: vargasrios.com, legenduav.com, dinosims.com and two others among them.

mail.protonmail.ch has three IP addresses (176.119.200.128, 185.70.42.128 and 185.205.70.128) and mailsec.protonmail.ch has three IP addresses (176.119.200.129, 185.70.42.129 and 185.205.70.129).

coinmastery.com - robtex.com

coinmastery.com

com

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`coinmastery.com`

`com`