harperglobal.com - robtex.com
harperglobal.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=1778874491 | ||||||
Subdomains
mail.harperglobal.com |
Same first word
harperglobal.com |
DNS History
9 records (4 active, 5 former)
●NSns51.domaincontrol.com2015-07-23 → 2026-05-15 · 3 obs
● 2015-07-23 11:45:12
● 2026-05-15 19:51:26
●NSns52.domaincontrol.com2015-07-23 → 2026-05-15 · 3 obs
● 2015-07-23 11:45:12
● 2026-05-15 19:51:26
●MXharperglobal-com.mail.protection.outlook.com2015-11-23 → 2026-05-15 · 3 obs
● 2015-11-23 06:06:14
● 2026-05-15 19:51:26
○MXharperglobal.com.inbound10.mailprotector.net2015-07-23 → 2015-07-23 · 4 obs
● 2015-07-23 11:45:12
○ 2015-11-23 06:06:14
○ 2026-05-15 19:51:26
○MXharperglobal.com.inbound20.mailprotector.net2015-07-23 → 2015-07-23 · 4 obs
● 2015-07-23 11:45:12
○ 2015-11-23 06:06:14
○ 2026-05-15 19:51:26
○MXharperglobal.com.inbound30.mailprotector.net2015-07-23 → 2015-07-23 · 4 obs
● 2015-07-23 11:45:12
○ 2015-11-23 06:06:14
○ 2026-05-15 19:51:26
○MXharperglobal.com.inbound40.mailprotector.net2015-07-23 → 2015-07-23 · 4 obs
● 2015-07-23 11:45:12
○ 2015-11-23 06:06:14
○ 2026-05-15 19:51:26
○A184.175.78.592015-07-23 → 2016-09-22 · 5 obs
● 2015-07-23 11:45:12
● 2016-09-22 04:58:08
○ 2017-09-12 17:02:14
○ 2026-05-15 19:51:26
●A23.236.62.1472017-09-12 → 2026-05-15 · 3 obs
● 2017-09-12 17:02:14
● 2026-05-15 19:51:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| harperglobal.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for harperglobal.com (unsigned zone)
⏱️ Timing
Total: 186ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.236.62.147 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 1 | harperglobal-com.mail.protection.outlook |
| TXT | 4 | v=spf1 include:spf.protection.outlook.co, v=verifydomain MS=7735032... |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
Hierarchy
The parent of mail.harperglobal.com is harperglobal.com.
IP Addresses
harperglobal.com points to a single IP number: 23.236.62.147.
Other host names, for instance okanabar.com, mc-2-design.com, ardag.co.il, missang.com and phoenixtankers.com.sg share IP numbers with harperglobal.com.
Name Servers
harperglobal.com is delegated to two name servers: ns51.domaincontrol.com and ns52.domaincontrol.com.
harperglobal.com uses the same name server setup as other domains, for instance timothybrianbrown.com, misvision.com, tdg.tv, prowrestlinghistorian.com and navydome.com.
harperglobal.com partially shares name servers with other domains, for instance stroom.eu.
Host names with two IP numbers:
The host ns51.domaincontrol.com points to 2603:5:2192::1a and 97.74.105.26.
The host ns52.domaincontrol.com points to 2603:5:2292::1a and 173.201.73.26.
Mail Servers
The mail server for harperglobal.com is harperglobal-com.mail.protection.outlook.com.
Host harperglobal-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c92c::2, 2a01:111:f403:c92c::3, 2a01:111:f403:f805::1, 2a01:111:f403:f905::3, 52.101.10.5, 52.101.11.2, 52.101.41.26 and 52.101.41.28.