`blackstoneaudio.com`

DNSSEC	⚠️ Not signed
A	16.147.108.227^{🇺🇸 Amazon16.147.0.0/17 EC2 Prefix}
		PTR	`ec2-16-147-108-227.us-west-2.compute.amazonaws.com`
A	44.227.199.103^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
A	54.218.20.94^{🇺🇸 Amazon54.218.0.0/17 EC2 PDX Prefix}
NS	`ns-1752.awsdns-27.co.uk` ⭐
		A	2600:9000:5306:d800::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1752.awsdns-27.co.uk`
		A	205.251.198.216^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1752.awsdns-27.co.uk`
NS	`ns-1083.awsdns-07.org`
		A	2600:9000:5304:3b00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1083.awsdns-07.org`
		A	205.251.196.59^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1083.awsdns-07.org`
NS	`ns-300.awsdns-37.com`
		A	2600:9000:5301:2c00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-300.awsdns-37.com`
		A	205.251.193.44^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-300.awsdns-37.com`
NS	`ns-981.awsdns-58.net`
		A	2600:9000:5303:d500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-981.awsdns-58.net`
		A	205.251.195.213^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-981.awsdns-58.net`
MX	`blackstoneaudio-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01403.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	40.93.192.1^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm5pr02cu00201.inbound.protection.outlook.com`
		A	52.101.11.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
		A	52.101.194.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
TXT	`anthropic-domain-verification-9wqhzh=mYs6etdtrlBJh33KjVWNeSrd4`
TXT	`google-gws-recovery-domain-verification=55246838`
TXT	`google-site-verification=hGgfKI7KSM8LGiohxHbiA9kRJgM5SekaWY8b4aG9f8k`
TXT	`jlkY&coRuWO#qnB2drecy!^IvLONqjk*3s3F63W%XCZA%b$7ZeMxyAZ#lLlSoLMikpiaCDe7DdCF8...`
TXT	`mandrill_verify.ymzTQZUFVEuJCwXFEEdZnA`
TXT	`new-relic-domain-verification=7d300a8435a545bab17f9ea1a15ab702`
TXT	`notion-domain-verification=m4N1PT9R5VdP5vzXkaoYfZHiehnFkpF0yGhfoqFgdGW`
TXT	`openai-domain-verification=dv-UWXo9ZOt2CiP3cHAfkeyoSQQ`
TXT	`shopify-verification-code=VbnaBS5BRKFjtfBC3cQQ7tMVMJraqe`
TXT	`v=spf1 include:spf-westus.emailsignatures365.com include:spf.protection.outlo...`
SOA	`ns-1752.awsdns-27.co.uk`awsdns-hostmaster@amazon.com serial=1

`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

rank #848001 globally
rank #388430 in the tld
WOT: SAFE (91/100)

Subdomains

mail.blackstoneaudio.com

www.blackstoneaudio.com

Same first word

blackstoneaudio.com

DNS History

26 records (8 active, 18 former)

●NSns-1083.awsdns-07.org2015-05-10 → 2026-03-04 · 3 obs

○ 2007-08-15 22:58:00
● 2015-05-10 16:22:10
● 2026-03-04 20:50:04

●NSns-1752.awsdns-27.co.uk2015-05-10 → 2026-03-04 · 3 obs

○ 2007-08-15 22:58:00
● 2015-05-10 16:22:10
● 2026-03-04 20:50:04

●NSns-300.awsdns-37.com2015-05-10 → 2026-03-04 · 3 obs

○ 2007-08-15 22:58:00
● 2015-05-10 16:22:10
● 2026-03-04 20:50:04

●NSns-981.awsdns-58.net2015-05-10 → 2026-03-04 · 3 obs

○ 2007-08-15 22:58:00
● 2015-05-10 16:22:10
● 2026-03-04 20:50:04

○NSns49.worldnic.com2007-08-15 → 2007-08-15 · 3 obs

● 2007-08-15 22:58:00
○ 2015-05-10 16:22:10
○ 2026-03-04 20:50:04

○NSns50.worldnic.com2007-08-15 → 2007-08-15 · 3 obs

● 2007-08-15 22:58:00
○ 2015-05-10 16:22:10
○ 2026-03-04 20:50:04

●MXblackstoneaudio-com.mail.protection.outlook.com2015-05-10 → 2026-03-04 · 3 obs

○ 2007-08-15 22:58:00
● 2015-05-10 16:22:10
● 2026-03-04 20:50:04

○MXmail.blackstoneaudio.com2007-08-15 → 2007-08-15 · 3 obs

● 2007-08-15 22:58:00
○ 2015-05-10 16:22:10
○ 2026-03-04 20:50:04

○A16.144.122.2052026-02-16 → 2026-03-04 · 2 obs

○ 2026-02-16 16:56:30
○ 2026-03-04 20:50:04

●A16.147.108.2272026-03-04 → 2026-03-04 · 3 obs

○ 2026-02-23 05:07:28
● 2026-03-04 20:50:02
● 2026-03-04 20:50:04

○A35.164.58.1032026-02-16 → 2026-03-04 · 2 obs

○ 2026-02-16 16:56:30
○ 2026-03-04 20:50:04

●A44.227.199.1032026-03-04 → 2026-03-04 · 3 obs

○ 2026-02-23 05:07:28
● 2026-03-04 20:50:02
● 2026-03-04 20:50:04

○A44.229.102.1572026-02-16 → 2026-02-19 · 5 obs

○ 2017-02-01 10:01:38
● 2026-02-16 16:56:30
● 2026-02-19 06:22:12
○ 2026-02-23 05:07:28
○ 2026-03-04 20:50:04

○A44.235.169.1992026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-19 06:22:12
● 2026-02-23 05:07:28
○ 2026-03-04 20:50:02
○ 2026-03-04 20:50:04

○A44.246.77.212026-02-16 → 2026-02-19 · 5 obs

○ 2017-02-01 10:01:38
● 2026-02-16 16:56:30
● 2026-02-19 06:22:12
○ 2026-02-23 05:07:28
○ 2026-03-04 20:50:04

○A52.11.78.2042015-05-10 → 2015-05-10 · 4 obs

○ 2007-08-15 22:58:00
● 2015-05-10 16:22:10
○ 2015-10-20 09:16:30
○ 2026-03-04 20:50:04

○A52.32.147.2302015-12-20 → 2017-02-01 · 5 obs

○ 2015-10-20 09:16:30
● 2015-12-20 23:33:10
● 2017-02-01 10:01:38
○ 2026-02-16 16:56:30
○ 2026-03-04 20:50:04

○A52.37.37.2132026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-19 06:22:12
● 2026-02-23 05:07:28
○ 2026-03-04 20:50:02
○ 2026-03-04 20:50:04

○A52.88.147.1402015-10-20 → 2015-10-20 · 4 obs

○ 2015-05-10 16:22:10
● 2015-10-20 09:16:30
○ 2015-12-20 23:33:10
○ 2026-03-04 20:50:04

○A52.89.216.2322026-02-16 → 2026-02-19 · 5 obs

○ 2017-02-01 10:01:38
● 2026-02-16 16:56:30
● 2026-02-19 06:22:12
○ 2026-02-23 05:07:28
○ 2026-03-04 20:50:04

○A54.200.35.812015-12-20 → 2017-02-01 · 5 obs

○ 2015-10-20 09:16:30
● 2015-12-20 23:33:10
● 2017-02-01 10:01:38
○ 2026-02-16 16:56:30
○ 2026-03-04 20:50:04

○A54.213.72.1832015-10-20 → 2015-10-20 · 4 obs

○ 2015-05-10 16:22:10
● 2015-10-20 09:16:30
○ 2015-12-20 23:33:10
○ 2026-03-04 20:50:04

●A54.218.20.942026-02-23 → 2026-03-04 · 3 obs

○ 2026-02-19 06:22:12
● 2026-02-23 05:07:28
● 2026-03-04 20:50:04

○A54.69.102.1362026-02-16 → 2026-03-04 · 2 obs

○ 2026-02-16 16:56:30
○ 2026-03-04 20:50:04

○A54.69.180.1812015-05-10 → 2015-05-10 · 4 obs

○ 2007-08-15 22:58:00
● 2015-05-10 16:22:10
○ 2015-10-20 09:16:30
○ 2026-03-04 20:50:04

○A63.134.243.902007-08-15 → 2007-08-15 · 3 obs

● 2007-08-15 22:58:00
○ 2015-05-10 16:22:10
○ 2026-03-04 20:50:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
blackstoneaudio.com	ns-300.awsdns-37.com, ns-981.awsdns-58.net, ns-1083.awsdns-07.org, ns-1752.awsdns-27.co.uk	1 record

✅ Authoritative Response

Server: 205.251.196.59

NS records: ns-300.awsdns-37.com, ns-981.awsdns-58.net, ns-1083.awsdns-07.org, ns-1752.awsdns-27.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blackstoneaudio.com (unsigned zone)

⏱️ Timing

Total: 563ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`44.227.199.103, 16.147.108.227...`
NS	4	`ns-1083.awsdns-07.org, ns-1752.awsdns-27.co.uk...`
MX	1	`blackstoneaudio-com.mail.protection.outl`
TXT	10	`anthropic-domain-verification-9wqhzh=mYs, google-gws-recovery-domain-verification=...`
SOA	1	`ns-1752.awsdns-27.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-300.awsdns-37.com)

Analysis

Hierarchy

blackstoneaudio.com is a parent of mail.blackstoneaudio.com and www.blackstoneaudio.com.

IP Addresses

blackstoneaudio.com resolves to three IP numbers: 16.147.108.227, 44.227.199.103 and 54.218.20.94.

Other host names include blackstone.media, ns2.blackstoneaudiobooks.com, ns1.blackstoneaudiobooks.com and www.blackstoneaudio.com that share IP numbers with blackstoneaudio.com.

Name Servers

blackstoneaudio.com is delegated to four name servers: ns-300.awsdns-37.com, ns-981.awsdns-58.net, ns-1083.awsdns-07.org and ns-1752.awsdns-27.co.uk.

blackstoneaudio.com shares name servers with other domains at least partially, for example actiance.net, clientsecure.me, d1lb1f2vhnsx02.cloudfront.net, d1av76bqwgiwji.cloudfront.net and global.flixbus.com.

These name servers are commonly used with ns-24.awsdns-03.com, ns-1448.awsdns-53.org and ns-1900.awsdns-45.co.uk.

Host names with two IP numbers:

ns-300.awsdns-37.com points to: 2600:9000:5301:2c00::1 and 205.251.193.44

ns-981.awsdns-58.net points to: 2600:9000:5303:d500::1 and 205.251.195.213

ns-1083.awsdns-07.org points to: 2600:9000:5304:3b00::1 and 205.251.196.59

ns-1752.awsdns-27.co.uk points to: 2600:9000:5306:d800::1 and 205.251.198.216

Mail Servers

blackstoneaudio.com is handled by a single mail server, blackstoneaudio-com.mail.protection.outlook.com.

Host name blackstoneaudio-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::2, 2a01:111:f403:c946::4, 2a01:111:f403:f802::3, 2a01:111:f403:f907::1, 40.93.192.1, 52.101.11.7, 52.101.41.58 and 52.101.194.12.

blackstoneaudio.com - robtex.com