b2harmon.com - robtex.com
b2harmon.com
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.netnstld@verisign-grs.com serial=1774522392 | ||||||
Same first word
b2harmon.com |
DNS History
11 records (5 active, 6 former)
●NSns17.domaincontrol.com2015-10-17 → 2026-03-26 · 3 obs
● 2015-10-17 07:19:04
● 2026-03-26 10:54:32
●NSns18.domaincontrol.com2015-10-17 → 2026-03-26 · 3 obs
● 2015-10-17 07:19:04
● 2026-03-26 10:54:32
○NSns55.domaincontrol.com2008-03-09 → 2008-03-09 · 3 obs
○ 2015-10-17 07:19:04
○ 2026-03-26 10:54:32
○NSns56.domaincontrol.com2008-03-09 → 2008-03-09 · 3 obs
○ 2015-10-17 07:19:04
○ 2026-03-26 10:54:32
●MXb2harmon-com.mail.protection.outlook.com2015-10-17 → 2026-03-26 · 3 obs
● 2015-10-17 07:19:04
● 2026-03-26 10:54:32
○MXmailstore1.secureserver.net2008-03-09 → 2008-03-09 · 3 obs
○ 2015-10-17 07:19:04
○ 2026-03-26 10:54:32
○MXsmtp.secureserver.net2008-03-09 → 2008-03-09 · 3 obs
○ 2015-10-17 07:19:04
○ 2026-03-26 10:54:32
●A15.197.148.332026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 19:05:06
● 2026-03-26 10:54:32
○A184.168.221.532015-10-17 → 2017-04-19 · 5 obs
● 2015-10-17 07:19:04
● 2017-04-19 10:18:48
○ 2026-02-28 19:05:06
○ 2026-03-26 10:54:32
●A3.33.130.1902026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 19:05:06
● 2026-03-26 10:54:32
○A68.178.232.1002008-03-09 → 2008-03-09 · 3 obs
○ 2015-10-17 07:19:04
○ 2026-03-26 10:54:32
🔍 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: 109ms | 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 resolves to two IPs: 3.33.130.190 and 15.197.148.33.
other host names for instance etitle.mobi, mexicobeachstore.com, hamidahoderinwale.org, cm-music.com and wilzmak.com share IP numbers with b2harmon.com.
Name Servers
b2harmon.com is delegated to two name servers: ns17.domaincontrol.com and ns18.domaincontrol.com.
b2harmon.com shares the same name server setup as other domains, for example w2pr.com, thegumbomix.com, winathomefirst.com, lend-pro.net and sideincomestream.com.
Host names with two IP numbers:
ns17.domaincontrol.com points to 2603:5:21c0::9 and 97.74.108.9
ns18.domaincontrol.com points to 2603:5:22c0::9 and 173.201.76.9
Mail Servers
b2harmon.com is handled by a single mail server, b2harmon-com.mail.protection.outlook.com.
Host name b2harmon-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c927::, 2a01:111:f403:f802::, 2a01:111:f403:f805::1, 2a01:111:f403:f902::1, 52.101.8.44, 52.101.11.15, 52.101.41.4 and 52.101.194.12.