`brainhearing.com`

DNSSEC	⚠️ Not signed
A	52.142.192.157^{🇳🇱 Microsoft52.136.0.0/13 MICROSOFT}
NS	`ns1-04.azure-dns.com` ⭐
		A	2603:1061:0:700::4^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-04.azure-dns.com`
		A	13.107.236.4^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-04.azure-dns.com`
NS	`ns2-04.azure-dns.net`
		A	2620:1ec:8ec:700::4^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-04.azure-dns.net`
		A	150.171.21.4^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-04.azure-dns.net`
NS	`ns3-04.azure-dns.org`
		A	2a01:111:4000:700::4^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-04.azure-dns.org`
		A	204.14.183.4^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-04.azure-dns.org`
NS	`ns4-04.azure-dns.info`
		A	2620:1ec:bda:700::4^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-04.azure-dns.info`
		A	208.84.5.4^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-04.azure-dns.info`
SOA	`ns1-04.azure-dns.com`dnsmaster@demant.com serial=25

`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=1774398402

Same first word

brainhearing.com

brainhearing.co.kr

Similar names

hearingbrain.net

DNS History

9 records (5 active, 4 former)

●NSns1-04.azure-dns.com2026-03-07 → 2026-03-25 · 3 obs

○ 2017-04-10 13:36:08
● 2026-03-07 14:05:04
● 2026-03-25 00:27:38

○NSns1.demant.com2015-08-16 → 2017-04-10 · 4 obs

● 2015-08-16 05:52:56
● 2017-04-10 13:36:08
○ 2026-03-07 14:05:04
○ 2026-03-25 00:27:38

●NSns2-04.azure-dns.net2026-03-07 → 2026-03-25 · 3 obs

○ 2017-04-10 13:36:08
● 2026-03-07 14:05:04
● 2026-03-25 00:27:38

○NSns2.demant.com2015-08-16 → 2017-04-10 · 4 obs

● 2015-08-16 05:52:56
● 2017-04-10 13:36:08
○ 2026-03-07 14:05:04
○ 2026-03-25 00:27:38

●NSns3-04.azure-dns.org2026-03-07 → 2026-03-25 · 3 obs

○ 2017-04-10 13:36:08
● 2026-03-07 14:05:04
● 2026-03-25 00:27:38

●NSns4-04.azure-dns.info2026-03-07 → 2026-03-25 · 3 obs

○ 2017-04-10 13:36:08
● 2026-03-07 14:05:04
● 2026-03-25 00:27:38

○A137.116.229.792015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 05:52:56
○ 2015-12-12 16:42:52
○ 2026-03-25 00:27:38

○A192.241.174.202015-12-12 → 2017-04-10 · 5 obs

○ 2015-08-16 05:52:56
● 2015-12-12 16:42:52
● 2017-04-10 13:36:08
○ 2026-03-07 14:05:04
○ 2026-03-25 00:27:38

●A52.142.192.1572026-03-07 → 2026-03-25 · 3 obs

○ 2017-04-10 13:36:08
● 2026-03-07 14:05:04
● 2026-03-25 00:27:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
brainhearing.com	ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info	2 records

✅ Authoritative Response

Server:13.107.236.4

NS records: ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brainhearing.com (unsigned zone)

⏱️ Timing

Total: 379ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.142.192.157`
NS	4	`ns1-04.azure-dns.com, ns2-04.azure-dns.net...`
SOA	1	`ns1-04.azure-dns.com dnsmaster.demant.co`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-04.azure-dns.com, ns1-04.azure-dns.com)

Analysis

IP Addresses

brainhearing.com resolves to a single IP: 52.142.192.157.

Other host names, for instance eriksholm.net, sonici.co.uk, demant.ca, sonici.mobi and oticon.sg share IP numbers with brainhearing.com.

Name Servers

brainhearing.com is delegated to four name servers: ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.

brainhearing.com shares some name servers with other domains, for example evebury.com, microsoft-sign-in.info, poseyshearingaid.com, kungsgatanstandvard.se and wikialps-project.eu.

Host names with two IP numbers

Two IPs per host:

ns1-04.azure-dns.com points to 2603:1061:0:700::4 and 13.107.236.4

ns4-04.azure-dns.info points to 2620:1ec:bda:700::4 and 208.84.5.4

ns2-04.azure-dns.net points to 2620:1ec:8ec:700::4 and 150.171.21.4

ns3-04.azure-dns.org points to 2a01:111:4000:700::4 and 204.14.183.4

brainhearing.com - robtex.com