bluerocktech.com - dns.ninja

`bluerocktech.com`

DNSSEC	⚠️ Not signed
A	34.111.179.208^{🇺🇸 Google34.108.0.0/14}
		PTR	`208.179.111.34.bc.googleusercontent.com`
NS	`ns1.bdm.microsoftonline.com` ⭐ ⚠️ Not in parent delegation
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns1.bluerocktech.com` ⚠️ Not in zone NS records
		A	40.90.4.208^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns2.bluerocktech.com` ⚠️ Not in zone NS records
		A	64.4.48.208^{🇺🇸 Microsoft64.4.0.0/18 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`bluerocktech-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr21cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	52.101.11.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr03cu00102.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr05cu00100.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.myconnectwise.net inclu...`
TXT	`mscid=JAxZ+RaB/vVtKtKdlE8VvdRseDYeTwon9BHL/NFguTCGfqWS1UpFr2PQqAS0gGTzbbTHivA...`
TXT	`google-site-verification=J64dMUs71oRe0kWKS5o8PbbM04sDjbWA8M-ECssCd4I`
TXT	`v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J/mR...`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=34

`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=1785867024

Subdomains

sip.bluerocktech.com

mail.bluerocktech.com

www.bluerocktech.com

lyncdiscover.bluerocktech.com

prtg.bluerocktech.com

ns1.bluerocktech.com

ns2.bluerocktech.com

m.bluerocktech.com

Same first word

bluerocktech.com

Similar names

chuteblocker.com

troublecheck.eu

troublecheck.net

troublecheck.at

troublecheck.de

the(0x636f636b)lebur.com

troublecheck.com

DNS History

19 records (8 active, 11 former)

○NSdns101.register.com2021-09-09 → 2021-09-09 · 4 obs

○ 2018-11-15 16:56:42
● 2021-09-09 10:25:28
○ 2026-02-16 07:31:56
○ 2026-08-04 18:19:38

○NSdns102.register.com2021-09-09 → 2021-09-09 · 4 obs

○ 2018-11-15 16:56:42
● 2021-09-09 10:25:28
○ 2026-02-16 07:31:56
○ 2026-08-04 18:19:38

●NSns1.bdm.microsoftonline.com2026-02-16 → 2026-08-04 · 3 obs

○ 2021-09-09 10:25:28
● 2026-02-16 07:31:56
● 2026-08-04 18:19:38

●NSns1.bluerocktech.com2026-02-16 → 2026-08-04 · 3 obs

○ 2021-09-09 10:25:28
● 2026-02-16 07:31:56
● 2026-08-04 18:19:38

○NSns1.brclient.com2015-08-21 → 2018-11-15 · 4 obs

● 2015-08-21 20:33:08
● 2018-11-15 16:56:42
○ 2021-09-09 10:25:28
○ 2026-08-04 18:19:38

●NSns2.bdm.microsoftonline.com2026-02-16 → 2026-08-04 · 3 obs

○ 2021-09-09 10:25:28
● 2026-02-16 07:31:56
● 2026-08-04 18:19:38

●NSns2.bluerocktech.com2026-02-16 → 2026-08-04 · 3 obs

○ 2021-09-09 10:25:28
● 2026-02-16 07:31:56
● 2026-08-04 18:19:38

○NSns2.brclient.com2015-08-21 → 2018-11-15 · 4 obs

● 2015-08-21 20:33:08
● 2018-11-15 16:56:42
○ 2021-09-09 10:25:28
○ 2026-08-04 18:19:38

●NSns3.bdm.microsoftonline.com2026-02-16 → 2026-08-04 · 3 obs

○ 2021-09-09 10:25:28
● 2026-02-16 07:31:56
● 2026-08-04 18:19:38

●NSns4.bdm.microsoftonline.com2026-02-16 → 2026-08-04 · 3 obs

○ 2021-09-09 10:25:28
● 2026-02-16 07:31:56
● 2026-08-04 18:19:38

●MXbluerocktech-com.mail.protection.outlook.com2026-02-16 → 2026-08-04 · 3 obs

○ 2021-09-09 10:25:28
● 2026-02-16 07:31:56
● 2026-08-04 18:19:38

○MXd142358a.ess.barracudanetworks.com2018-11-15 → 2021-09-09 · 5 obs

○ 2017-05-17 22:25:46
● 2018-11-15 16:56:42
● 2021-09-09 10:25:28
○ 2026-02-16 07:31:56
○ 2026-08-04 18:19:38

○MXd142358b.ess.barracudanetworks.com2018-11-15 → 2021-09-09 · 5 obs

○ 2017-05-17 22:25:46
● 2018-11-15 16:56:42
● 2021-09-09 10:25:28
○ 2026-02-16 07:31:56
○ 2026-08-04 18:19:38

○MXmx1.bluerocktech.com2015-08-21 → 2017-05-17 · 4 obs

● 2015-08-21 20:33:08
● 2017-05-17 22:25:46
○ 2018-11-15 16:56:42
○ 2026-08-04 18:19:38

○MXmx2.bluerocktech.com2015-08-21 → 2017-05-17 · 4 obs

● 2015-08-21 20:33:08
● 2017-05-17 22:25:46
○ 2018-11-15 16:56:42
○ 2026-08-04 18:19:38

○A162.159.134.422026-02-16 → 2026-03-27 · 5 obs

○ 2021-09-09 10:25:28
● 2026-02-16 07:31:56
● 2026-03-27 13:52:26
○ 2026-05-14 21:10:50
○ 2026-08-04 18:19:38

○A205.178.189.1312021-09-09 → 2021-09-09 · 4 obs

○ 2018-11-15 16:56:42
● 2021-09-09 10:25:28
○ 2026-02-16 07:31:56
○ 2026-08-04 18:19:38

●A34.111.179.2082026-05-14 → 2026-08-04 · 3 obs

○ 2026-03-27 13:52:26
● 2026-05-14 21:10:50
● 2026-08-04 18:19:38

○A54.247.91.902015-08-21 → 2018-11-15 · 4 obs

● 2015-08-21 20:33:08
● 2018-11-15 16:56:42
○ 2021-09-09 10:25:28
○ 2026-08-04 18:19:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net...	-
bluerocktech.com	ns1.bluerocktech.com, ns2.bluerocktech.com	2 records

✅ Authoritative Response

Server:64.4.48.208

NS records: ns1.bluerocktech.com, ns2.bluerocktech.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bluerocktech.com (unsigned zone)

⏱️ Timing

Total: 269ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.111.179.208`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`bluerocktech-com.mail.protection.outlook`
TXT	4	`v=spf1 include:spf.protection.outlook.co, mscid=JAxZ+RaB/vVtKtKdlE8VvdRseDYeTwon9B...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.bluerocktech.com, ns2.bluerocktech.com)

Analysis

Hierarchy

The host names sip.bluerocktech.com, mail.bluerocktech.com, www.bluerocktech.com, lyncdiscover.bluerocktech.com and prtg.bluerocktech.com — among a few others — fall under the parent domain bluerocktech.com.

IP Addresses

bluerocktech.com resolves to one IP address: 34.111.179.208.

risk-profile.online, corexfitness.org, learnopen.net and two other host names share IP numbers with bluerocktech.com.

Name Servers

DNS for bluerocktech.com is handled by 6 name servers: ns1.bluerocktech.com, ns2.bluerocktech.com, ns1.bdm.microsoftonline.com and 3 others.

At least some of bluerocktech.com's name servers are shared with other domains, for example windiam.be, odysseyconsulting.com, shamrockacoustics.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

Hostnames that resolve to two IP addresses:

ns1.bdm.microsoftonline.com has two IP addresses: 13.107.236.208 and 2603:1061:0:700::d0.

ns2.bdm.microsoftonline.com has two IP addresses: 150.171.21.208 and 2620:1ec:8ec:700::d0.

ns3.bdm.microsoftonline.com has two IP addresses: 204.14.183.208 and 2a01:111:4000:700::d0.

ns4.bdm.microsoftonline.com has two IP addresses: 208.84.5.208 and 2620:1ec:bda:700::d0.

Hosts with just one IP address:

ns1.bluerocktech.com directs to 40.90.4.208.

ns2.bluerocktech.com directs to 64.4.48.208.

Mail Servers

Mail for bluerocktech.com is handled by a single mail server, bluerocktech-com.mail.protection.outlook.com.

bluerocktech-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.11.2, 52.101.40.6, 52.101.40.24 and 5 others.