b2harmon.com - dns.ninja

`b2harmon.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns17.domaincontrol.com` ⭐
		A	2603:5:21c0::9^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns17.domaincontrol.com`
		A	97.74.108.9^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns17.domaincontrol.com`
NS	`ns18.domaincontrol.com`
		A	2603:5:22c0::9^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns18.domaincontrol.com`
		A	173.201.76.9^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns18.domaincontrol.com`
MX	`b2harmon-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c91d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	2a01:111:f403:f905::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr02cu00203.inbound.protection.outlook.com`
		A	52.101.10.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00206.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.50.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`v=verifydomain MS=6490188`
SOA	`ns17.domaincontrol.com`dns@jomax.net 2025-07-07 #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=1786755159

Same first word

b2harmon.com

DNS History

11 records (5 active, 6 former)

●NSns17.domaincontrol.com2015-10-17 → 2026-08-15 · 3 obs

○ 2008-03-09 02:10:50
● 2015-10-17 07:19:04
● 2026-08-15 00:54:48

●NSns18.domaincontrol.com2015-10-17 → 2026-08-15 · 3 obs

○ 2008-03-09 02:10:50
● 2015-10-17 07:19:04
● 2026-08-15 00:54:48

○NSns55.domaincontrol.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 02:10:50
○ 2015-10-17 07:19:04
○ 2026-08-15 00:54:48

○NSns56.domaincontrol.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 02:10:50
○ 2015-10-17 07:19:04
○ 2026-08-15 00:54:48

●MXb2harmon-com.mail.protection.outlook.com2015-10-17 → 2026-08-15 · 3 obs

○ 2008-03-09 02:10:50
● 2015-10-17 07:19:04
● 2026-08-15 00:54:48

○MXmailstore1.secureserver.net2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 02:10:50
○ 2015-10-17 07:19:04
○ 2026-08-15 00:54:48

○MXsmtp.secureserver.net2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 02:10:50
○ 2015-10-17 07:19:04
○ 2026-08-15 00:54:48

●A15.197.148.332026-02-28 → 2026-08-15 · 3 obs

○ 2017-04-19 10:18:48
● 2026-02-28 19:05:06
● 2026-08-15 00:54:48

○A184.168.221.532015-10-17 → 2017-04-19 · 5 obs

○ 2008-03-09 02:10:50
● 2015-10-17 07:19:04
● 2017-04-19 10:18:48
○ 2026-02-28 19:05:06
○ 2026-08-15 00:54:48

●A3.33.130.1902026-02-28 → 2026-08-15 · 3 obs

○ 2017-04-19 10:18:48
● 2026-02-28 19:05:06
● 2026-08-15 00:54:48

○A68.178.232.1002008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 02:10:50
○ 2015-10-17 07:19:04
○ 2026-08-15 00:54:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
b2harmon.com	ns17.domaincontrol.com, ns18.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.76.9

NS records: ns17.domaincontrol.com, ns18.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b2harmon.com (unsigned zone)

⏱️ Timing

Total: 1124ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns17.domaincontrol.com, ns18.domaincontrol.com`
MX	1	`b2harmon-com.mail.protection.outlook.com`
TXT	2	`v=spf1 include:spf.protection.outlook.co, v=verifydomain MS=6490188`
SOA	1	`ns17.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns17.domaincontrol.com, ns17.domaincontrol.com, ns18.domaincontrol.com...)

Analysis

IP Addresses

b2harmon.com points to the IP addresses 3.33.130.190 and 15.197.148.33

etitle.mobi, mexicobeachstore.com, cm-music.com plus two other host names have IP numbers in common with b2harmon.com.

Name Servers

Two name servers handle the delegation for b2harmon.com: ns17.domaincontrol.com and ns18.domaincontrol.com.

The name server configuration of b2harmon.com is shared with other domains, for instance smartgrid.website, thegumbomix.com, afterstory.sg and two others.

b2harmon.com is at least partially co-delegated on name servers with other domains, such as martxyz.com.

ns17.domaincontrol.com and ns18.domaincontrol.com both carry two IP addresses. The A records for ns17.domaincontrol.com are 97.74.108.9 and 2603:5:21c0::9; the A records for ns18.domaincontrol.com are 173.201.76.9 and 2603:5:22c0::9.

Mail Servers

b2harmon.com uses one mail server — b2harmon-com.mail.protection.outlook.com.

b2harmon-com.mail.protection.outlook.com has 8 IP addresses: 52.101.10.14, 52.101.11.10, 52.101.41.3 plus 5 more.