🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`basicsofmusic.com`

DNSSEC	⚠️ Not signed
A	216.24.57.1^{🇺🇸 AS397273216.24.57.0/24 655 5th St 19 San Francisco CA 94107 United States}
		PTR	`ip-216-24-57-1.ingress.render.com`
NS	`ns-cloud-b1.googledomains.com` ⭐
		A	2001:4860:4802:32::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b1.googledomains.com`
		A	216.239.32.107^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-b1.googledomains.com`
NS	`ns-cloud-b2.googledomains.com`
		A	2001:4860:4802:34::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b2.googledomains.com`
		A	216.239.34.107^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-b2.googledomains.com`
NS	`ns-cloud-b3.googledomains.com`
		A	2001:4860:4802:36::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b3.googledomains.com`
		A	216.239.36.107^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-b3.googledomains.com`
NS	`ns-cloud-b4.googledomains.com`
		A	2001:4860:4802:38::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b4.googledomains.com`
		A	216.239.38.107^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-b4.googledomains.com`
MX	`mxa.mailgun.org` ⭐
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org -all`
SOA	`ns-cloud-b1.googledomains.com`cloud-dns-hostmaster@google.com serial=28

`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=1789399053

Same first word

basicsofmusic.courses

basicsofmusic.app

basicsofmusic.com

Previous names

Next names

DNS History

20 records (7 active, 13 former)

●NSns-cloud-b1.googledomains.com2017-08-26 → 2026-09-14 · 3 obs

○ 2015-12-05 14:28:12
● 2017-08-26 10:22:00
● 2026-09-14 15:20:42

●NSns-cloud-b2.googledomains.com2017-08-26 → 2026-09-14 · 3 obs

○ 2015-12-05 14:28:12
● 2017-08-26 10:22:00
● 2026-09-14 15:20:42

●NSns-cloud-b3.googledomains.com2017-08-26 → 2026-09-14 · 3 obs

○ 2015-12-05 14:28:12
● 2017-08-26 10:22:00
● 2026-09-14 15:20:42

●NSns-cloud-b4.googledomains.com2017-08-26 → 2026-09-14 · 3 obs

○ 2015-12-05 14:28:12
● 2017-08-26 10:22:00
● 2026-09-14 15:20:42

○NSns01.domaincontrol.com2015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 11:34:32
○ 2015-12-05 14:28:12
○ 2026-09-14 15:20:42

○NSns02.domaincontrol.com2015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 11:34:32
○ 2015-12-05 14:28:12
○ 2026-09-14 15:20:42

○MXmailstore1.secureserver.net2015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 11:34:32
○ 2015-12-05 14:28:12
○ 2026-09-14 15:20:42

●MXmxa.mailgun.org2026-09-04 → 2026-09-14 · 3 obs

○ 2015-12-05 14:28:12
● 2026-09-04 02:42:26
● 2026-09-14 15:20:42

●MXmxb.mailgun.org2026-09-04 → 2026-09-14 · 3 obs

○ 2015-12-05 14:28:12
● 2026-09-04 02:42:26
● 2026-09-14 15:20:42

○MXsmtp.secureserver.net2015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 11:34:32
○ 2015-12-05 14:28:12
○ 2026-09-14 15:20:42

○A184.168.221.662015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 11:34:32
○ 2015-12-05 14:28:12
○ 2026-09-14 15:20:42

○A2001:4860:4802:32::152017-08-26 → 2017-08-26 · 4 obs

○ 2015-12-05 14:28:12
● 2017-08-26 10:22:00
○ 2026-09-04 02:42:26
○ 2026-09-14 15:20:42

○A2001:4860:4802:34::152017-08-26 → 2017-08-26 · 4 obs

○ 2015-12-05 14:28:12
● 2017-08-26 10:22:00
○ 2026-09-04 02:42:26
○ 2026-09-14 15:20:42

○A2001:4860:4802:36::152017-08-26 → 2017-08-26 · 4 obs

○ 2015-12-05 14:28:12
● 2017-08-26 10:22:00
○ 2026-09-04 02:42:26
○ 2026-09-14 15:20:42

○A2001:4860:4802:38::152017-08-26 → 2017-08-26 · 4 obs

○ 2015-12-05 14:28:12
● 2017-08-26 10:22:00
○ 2026-09-04 02:42:26
○ 2026-09-14 15:20:42

○A216.239.32.212017-08-26 → 2017-08-26 · 4 obs

○ 2015-12-05 14:28:12
● 2017-08-26 10:22:00
○ 2026-09-04 02:42:26
○ 2026-09-14 15:20:42

○A216.239.34.212017-08-26 → 2017-08-26 · 4 obs

○ 2015-12-05 14:28:12
● 2017-08-26 10:22:00
○ 2026-09-04 02:42:26
○ 2026-09-14 15:20:42

○A216.239.36.212017-08-26 → 2017-08-26 · 4 obs

○ 2015-12-05 14:28:12
● 2017-08-26 10:22:00
○ 2026-09-04 02:42:26
○ 2026-09-14 15:20:42

○A216.239.38.212017-08-26 → 2017-08-26 · 4 obs

○ 2015-12-05 14:28:12
● 2017-08-26 10:22:00
○ 2026-09-04 02:42:26
○ 2026-09-14 15:20:42

●A216.24.57.12026-09-04 → 2026-09-14 · 3 obs

○ 2017-08-26 10:22:00
● 2026-09-04 02:42:26
● 2026-09-14 15:20:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net...	-
basicsofmusic.com	ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.32.107

NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 646ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.24.57.1`
NS	4	`ns-cloud-b1.googledomains.com, ns-cloud-b3.googledomains.com...`
MX	2	`mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10)`
TXT	1	`v=spf1 include:mailgun.org -all`
SOA	1	`ns-cloud-b1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)

Analysis

IP Addresses

basicsofmusic.com resolves to one IP address: 216.24.57.1.

twentymilehaulage.net, myhorizonclub.com, vipmobilebarber.co.uk and two other host names share IP numbers with basicsofmusic.com.

Name Servers

The authoritative name servers for basicsofmusic.com are ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.

There is at least partial name server overlap between basicsofmusic.com and other domains — revandroastcoffee.com, sin-cheng.com, camdencooper.com and two more among them.

All four hostnames — ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-b1.googledomains.com to 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com to 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com to 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com to 216.239.38.107 and 2001:4860:4802:38::6b.

Mail Servers

Mail for basicsofmusic.com is handled by two mail servers — mxa.mailgun.org and mxb.mailgun.org.

basicsofmusic.com uses an identical mail server configuration to several other domains — among them brscrt.com, fortworthmarriagetherapy.com, slvoiceover.com and two more.

basicsofmusic.com has at least partial mail server overlap with other domains such as spiderx.ai, glowtreetutoring.com, kornfeil.com and two more.

These mail servers commonly appear together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two other mail servers.

Each of mxa.mailgun.org and mxb.mailgun.org points to exactly one IP address: 34.36.182.139.

mxa.mailgun.org and mxb.mailgun.org each have 34.36.182.139 IP addresses.

basicsofmusic.com - robtex.com