masteryit.com - dns.ninja

`masteryit.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:15b6^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c7c9^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.21.182^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.199.201^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`karina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karina.ns.cloudflare.com`
		A	108.162.192.178^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
		A	172.64.32.178^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
		A	173.245.58.178^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
NS	`mark.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c182^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2182^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mark.ns.cloudflare.com`
		A	108.162.193.130^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	172.64.33.130^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	173.245.59.130^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
MX	`_dc-mx.ed3288b39cfa.masteryit.com` ⭐
		A	144.208.78.136^{🇺🇸 IMH-IAD144.208.76.0/22 InMotion Hosting, Inc. 6100 Center Drive Suite 1190 Los Angeles, CA 90045 USA}
			PTR	`ecbiz281.inmotionhosting.com`
TXT	`Value: v=spf1 +ip4:199.250.219.187 +include:relay.mailchannels.net +include:s...`
TXT	`google-site-verification=GF5AQUv-3oR2sZF4a8CYhNO3k7Iz6YQ7qee_sTF0gNQ`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.21.182, 172.67.199.201
		IPv6 hints	2606:4700:3032::6815:15b6, 2606:4700:3037::ac43:c7c9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=38, name=cloudflare-ech.com
SOA	`karina.ns.cloudflare.com`dns@cloudflare.com serial=2404431985

`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=1782281065

Previously MX for

masteryit.com

Same first word

masteryit.com.au

masteryit.net

masteryit.com

Similar names

DNS History

21 records (7 active, 14 former)

●NSkarina.ns.cloudflare.com2026-02-20 → 2026-06-24 · 3 obs

○ 2017-03-24 06:46:38
● 2026-02-20 19:50:54
● 2026-06-24 06:08:26

●NSmark.ns.cloudflare.com2026-02-20 → 2026-06-24 · 3 obs

○ 2017-03-24 06:46:38
● 2026-02-20 19:50:54
● 2026-06-24 06:08:26

○NSns.inmotionhosting.com2015-08-06 → 2017-03-24 · 4 obs

● 2015-08-06 11:31:02
● 2017-03-24 06:46:38
○ 2026-02-20 19:50:54
○ 2026-06-24 06:08:26

○NSns2.inmotionhosting.com2015-08-06 → 2017-03-24 · 4 obs

● 2015-08-06 11:31:02
● 2017-03-24 06:46:38
○ 2026-02-20 19:50:54
○ 2026-06-24 06:08:26

○NSns69.domaincontrol.com2026-02-20 → 2026-06-24 · 2 obs

○ 2026-02-20 19:50:54
○ 2026-06-24 06:08:26

○NSns70.domaincontrol.com2026-02-20 → 2026-06-24 · 2 obs

○ 2026-02-20 19:50:54
○ 2026-06-24 06:08:26

●MX_dc-mx.ed3288b39cfa.masteryit.com2026-02-20 → 2026-06-24 · 3 obs

○ 2017-03-24 06:46:38
● 2026-02-20 19:50:54
● 2026-06-24 06:08:26

○MXmasteryit.com2015-08-06 → 2017-03-24 · 4 obs

● 2015-08-06 11:31:02
● 2017-03-24 06:46:38
○ 2026-02-20 19:50:54
○ 2026-06-24 06:08:26

○A104.193.143.582015-10-14 → 2015-12-24 · 5 obs

○ 2015-08-06 11:31:02
● 2015-10-14 11:43:44
● 2015-12-24 21:19:32
○ 2016-04-15 07:07:22
○ 2026-06-24 06:08:26

●A104.21.21.1822026-02-20 → 2026-06-24 · 30 obs

○ 2017-03-24 06:46:38
● 2026-02-20 19:50:54
● 2026-02-21 15:19:20
○ 2026-02-22 21:17:50
○ 2026-02-22 23:00:34
● 2026-02-23 14:04:34
● 2026-02-24 13:37:44
○ 2026-02-27 03:58:04
● 2026-03-05 11:36:30
● 2026-03-07 23:29:16
○ 2026-03-10 09:25:18
● 2026-03-15 03:24:36
● 2026-03-18 17:27:30
○ 2026-03-19 10:02:36
○ 2026-03-24 00:04:08
● 2026-03-31 16:06:34
● 2026-04-06 00:36:40
○ 2026-04-07 06:27:22
● 2026-04-07 18:26:16
● 2026-04-09 02:46:22
○ 2026-04-09 07:13:40
● 2026-04-10 13:12:34
● 2026-05-06 00:42:12
○ 2026-05-07 08:28:08
● 2026-05-08 03:44:00
● 2026-06-03 00:12:42
○ 2026-06-03 05:12:32
○ 2026-06-04 17:34:28
● 2026-06-05 06:30:14
● 2026-06-24 06:08:26

○A13.248.213.452026-02-20 → 2026-06-24 · 2 obs

○ 2026-02-20 19:50:54
○ 2026-06-24 06:08:26

●A172.67.199.2012026-02-20 → 2026-06-24 · 30 obs

○A188.114.96.02026-02-22 → 2026-06-04 · 28 obs

○ 2026-02-21 15:19:20
● 2026-02-22 21:17:50
● 2026-02-22 23:00:34
○ 2026-02-23 14:04:34
○ 2026-02-24 13:37:44
● 2026-02-27 03:58:04
○ 2026-03-05 11:36:30
○ 2026-03-07 23:29:16
● 2026-03-10 09:25:18
○ 2026-03-15 03:24:36
○ 2026-03-18 17:27:30
● 2026-03-19 10:02:36
● 2026-03-24 00:04:08
○ 2026-03-31 16:06:34
○ 2026-04-06 00:36:40
● 2026-04-07 06:27:22
○ 2026-04-07 18:26:16
○ 2026-04-09 02:46:22
● 2026-04-09 07:13:40
○ 2026-04-10 13:12:34
○ 2026-05-06 00:42:12
● 2026-05-07 08:28:08
○ 2026-05-08 03:44:00
○ 2026-06-03 00:12:42
● 2026-06-03 05:12:32
● 2026-06-04 17:34:28
○ 2026-06-05 06:30:14
○ 2026-06-24 06:08:26

○A188.114.97.02026-02-22 → 2026-06-04 · 28 obs

○A198.46.81.1732015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 11:31:02
○ 2015-10-14 11:43:44
○ 2026-06-24 06:08:26

○A198.46.81.252016-04-15 → 2017-03-24 · 5 obs

○ 2015-12-24 21:19:32
● 2016-04-15 07:07:22
● 2017-03-24 06:46:38
○ 2026-02-20 19:50:54
○ 2026-06-24 06:08:26

●A2606:4700:3032::6815:15b62026-02-20 → 2026-06-24 · 30 obs

●A2606:4700:3037::ac43:c7c92026-02-20 → 2026-06-24 · 30 obs

○A2a06:98c1:3120::2026-02-22 → 2026-06-04 · 28 obs

○A2a06:98c1:3121::2026-02-22 → 2026-06-04 · 28 obs

○A76.223.67.1892026-02-20 → 2026-06-24 · 2 obs

○ 2026-02-20 19:50:54
○ 2026-06-24 06:08:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
masteryit.com	mark.ns.cloudflare.com, karina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.130

NS records: mark.ns.cloudflare.com, karina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masteryit.com (unsigned zone)

⏱️ Timing

Total: 205ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.21.182, 172.67.199.201`
AAAA	2	`2606:4700:3032::6815:15b6, 2606:4700:3037::ac43:c7c9`
NS	2	`karina.ns.cloudflare.com, mark.ns.cloudflare.com`
MX	1	`_dc-mx.ed3288b39cfa.masteryit.com (pri:`
TXT	2	`Value: v=spf1 +ip4:199.250.219.187 +incl, google-site-verification=GF5AQUv-3oR2sZF`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`karina.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

masteryit.com resolves to four IP addresses: 104.21.21.182, 172.67.199.201, 2606:4700:3032::6815:15b6 and 2606:4700:3037::ac43:c7c9.

Among the host names that share IP numbers with masteryit.com are static-hd.plumsail.com, www.kimbino.mx, postmaster.plumsail.com and two others.

Name Servers

masteryit.com is delegated to two name servers: karina.ns.cloudflare.com and mark.ns.cloudflare.com.

masteryit.com has the same name server delegation as a number of other domains, such as archgenerate.com, hfinance.co, hanami-sushi.it and two more.

masteryit.com has at least partial name server overlap with other domains, such as tahuwin1.store, euclekarna.cz, cagisca2005.com and two others.

It is common to find these name servers paired with the name servers melinda.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

karina.ns.cloudflare.com resolves to 108.162.192.178, 172.64.32.178, 173.245.58.178 and 3 other IP addresses.

mark.ns.cloudflare.com resolves to 108.162.193.130, 172.64.33.130, 173.245.59.130 and 3 other IP addresses.

Mail Servers

masteryit.com routes its mail through a single mail server, _dc-mx.ed3288b39cfa.masteryit.com.

_dc-mx.ed3288b39cfa.masteryit.com resolves to a single IP number: 144.208.78.136.