`mastermusiclicensing.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:5c39^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:bb12^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.92.57^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.18^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`grace.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grace.ns.cloudflare.com`
		A	108.162.192.159^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	172.64.32.159^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	173.245.58.159^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
NS	`jasper.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasper.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jasper.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jasper.ns.cloudflare.com`
		A	108.162.195.182^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasper.ns.cloudflare.com`
		A	162.159.44.182^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasper.ns.cloudflare.com`
		A	172.64.35.182^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasper.ns.cloudflare.com`
MX	`mastermusiclicensing-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f802::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:f90b::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	52.101.9.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr03cu00206.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
		A	52.101.50.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr21cu00207.inbound.protection.outlook.com`
TXT	`MS=ms27301545`
TXT	`google-site-verification=MCLiwrNQthmi3FN2dZdUj9jFvyqPDiC8X-60L4eHAXQ`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.92.57, 172.67.187.18
		IPv6 hints	2606:4700:3032::6815:5c39, 2606:4700:3034::ac43:bb12
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=111, name=cloudflare-ech.com
SOA	`grace.ns.cloudflare.com`dns@cloudflare.com serial=2410787934

`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=1785730772

Same first word

mastermusiclicensing.com

DNS History

15 records (7 active, 8 former)

○NSalla.ns.cloudflare.com2018-01-17 → 2018-01-17 · 3 obs

● 2018-01-17 03:53:46
○ 2026-02-21 23:46:56
○ 2026-08-03 04:43:10

●NSgrace.ns.cloudflare.com2026-02-21 → 2026-08-03 · 3 obs

○ 2018-01-17 03:53:46
● 2026-02-21 23:46:56
● 2026-08-03 04:43:10

●NSjasper.ns.cloudflare.com2026-02-21 → 2026-08-03 · 3 obs

○ 2018-01-17 03:53:46
● 2026-02-21 23:46:56
● 2026-08-03 04:43:10

○NStheo.ns.cloudflare.com2018-01-17 → 2018-01-17 · 3 obs

● 2018-01-17 03:53:46
○ 2026-02-21 23:46:56
○ 2026-08-03 04:43:10

●MXmastermusiclicensing-com.mail.protection.outlook.com2026-02-21 → 2026-08-03 · 2 obs

● 2026-02-21 23:46:56
● 2026-08-03 04:43:10

●A104.21.92.572026-02-21 → 2026-08-03 · 3 obs

○ 2018-01-17 03:53:46
● 2026-02-21 23:46:56
● 2026-08-03 04:43:10

○A104.27.180.262018-01-17 → 2018-01-17 · 3 obs

● 2018-01-17 03:53:46
○ 2026-02-21 23:46:56
○ 2026-08-03 04:43:10

○A104.27.181.262018-01-17 → 2018-01-17 · 3 obs

● 2018-01-17 03:53:46
○ 2026-02-21 23:46:56
○ 2026-08-03 04:43:10

●A172.67.187.182026-02-21 → 2026-08-03 · 3 obs

○ 2018-01-17 03:53:46
● 2026-02-21 23:46:56
● 2026-08-03 04:43:10

○A2400:cb00:2048:1::681b:b41a2018-01-17 → 2018-01-17 · 3 obs

● 2018-01-17 03:53:46
○ 2026-02-21 23:46:56
○ 2026-08-03 04:43:10

○A2400:cb00:2048:1::681b:b51a2018-01-17 → 2018-01-17 · 3 obs

● 2018-01-17 03:53:46
○ 2026-02-21 23:46:56
○ 2026-08-03 04:43:10

○A2606:4700:3030::6815:5c392026-02-21 → 2026-02-21 · 3 obs

○ 2018-01-17 03:53:46
● 2026-02-21 23:46:56
○ 2026-08-03 04:43:10

●A2606:4700:3032::6815:5c392026-08-03 → 2026-08-03 · 2 obs

○ 2026-02-21 23:46:56
● 2026-08-03 04:43:10

●A2606:4700:3034::ac43:bb122026-08-03 → 2026-08-03 · 2 obs

○ 2026-02-21 23:46:56
● 2026-08-03 04:43:10

○A2606:4700:3035::ac43:bb122026-02-21 → 2026-02-21 · 3 obs

○ 2018-01-17 03:53:46
● 2026-02-21 23:46:56
○ 2026-08-03 04:43:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mastermusiclicensing.com	grace.ns.cloudflare.com, jasper.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.182

NS records: grace.ns.cloudflare.com, jasper.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastermusiclicensing.com (unsigned zone)

⏱️ Timing

Total: 680ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.92.57, 172.67.187.18`
AAAA	2	`2606:4700:3032::6815:5c39, 2606:4700:3034::ac43:bb12`
NS	2	`grace.ns.cloudflare.com, jasper.ns.cloudflare.com`
MX	1	`mastermusiclicensing-com.mail.protection`
TXT	3	`MS=ms27301545, google-site-verification=MCLiwrNQthmi3FN...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`grace.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mastermusiclicensing.com has four IP addresses: 104.21.92.57, 172.67.187.18, 2606:4700:3032::6815:5c39 and 2606:4700:3034::ac43:bb12.

Two other host names, along with first-islands.com, bjy6.cn and casino-7553.buzz, also share IP numbers with mastermusiclicensing.com.

Name Servers

Two name servers handle the delegation for mastermusiclicensing.com: grace.ns.cloudflare.com and jasper.ns.cloudflare.com.

mastermusiclicensing.com shares its NS records with other domains, for example dthq.net.cn, doulci.com.np, shuilian.net.cn and two others.

mastermusiclicensing.com shares at least some of its name servers with other domains, including riabruns.com, martybiernbaum.com, civilmplus.org and two others.

These name servers are frequently paired with the name servers elly.ns.cloudflare.com, austin.ns.cloudflare.com and pablo.ns.cloudflare.com.

DNS names with 6 IP addresses:

grace.ns.cloudflare.com resolves to 108.162.192.159, 172.64.32.159 and 173.245.58.159 among others, with 3 other IP addresses in total.

jasper.ns.cloudflare.com resolves to 108.162.195.182, 162.159.44.182 and 172.64.35.182 among others, with 3 other IP addresses in total.

Mail Servers

The sole mail server for mastermusiclicensing.com is mastermusiclicensing-com.mail.protection.outlook.com.

With 8 IP addresses total, mastermusiclicensing-com.mail.protection.outlook.com resolves to 52.101.9.14, 52.101.40.1, 52.101.41.58 and 5 others.

mastermusiclicensing.com - robtex.com