drhowardinc.com - robtex.com
drhowardinc.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=1776899822 | ||||||
Subdomains
webmail.drhowardinc.com |
Same first word
drhowardinc.com |
DNS History
15 records (5 active, 10 former)
●NSns39.domaincontrol.com2015-05-11 → 2026-04-22 · 2 obs
● 2026-04-22 23:19:54
●NSns40.domaincontrol.com2015-05-11 → 2026-04-22 · 2 obs
● 2026-04-22 23:19:54
○MXalt1.aspmx.l.google.com2015-05-11 → 2015-10-10 · 4 obs
● 2015-10-10 15:55:44
○ 2015-12-24 18:35:08
○ 2026-04-22 23:19:54
○MXalt2.aspmx.l.google.com2015-05-11 → 2015-10-10 · 4 obs
● 2015-10-10 15:55:44
○ 2015-12-24 18:35:08
○ 2026-04-22 23:19:54
○MXaspmx.l.google.com2015-05-11 → 2015-10-10 · 4 obs
● 2015-10-10 15:55:44
○ 2015-12-24 18:35:08
○ 2026-04-22 23:19:54
○MXaspmx2.googlemail.com2015-05-11 → 2015-10-10 · 4 obs
● 2015-10-10 15:55:44
○ 2015-12-24 18:35:08
○ 2026-04-22 23:19:54
○MXaspmx3.googlemail.com2015-05-11 → 2015-10-10 · 4 obs
● 2015-10-10 15:55:44
○ 2015-12-24 18:35:08
○ 2026-04-22 23:19:54
●MXdrhowardinc-com.mail.protection.outlook.com2026-04-06 → 2026-04-22 · 3 obs
● 2026-04-06 22:08:32
● 2026-04-22 23:19:54
○MXserver4.hiq.com2015-12-24 → 2020-02-17 · 5 obs
● 2015-12-24 18:35:08
● 2020-02-17 06:43:28
○ 2026-04-06 22:08:32
○ 2026-04-22 23:19:54
○MXserver5.hiq.com2015-12-24 → 2020-02-17 · 5 obs
● 2015-12-24 18:35:08
● 2020-02-17 06:43:28
○ 2026-04-06 22:08:32
○ 2026-04-22 23:19:54
○MXserver6.hiq.com2020-02-17 → 2020-02-17 · 4 obs
● 2020-02-17 06:43:28
○ 2026-04-06 22:08:32
○ 2026-04-22 23:19:54
○MXwebmail.drhowardinc.com2015-05-11 → 2020-02-17 · 4 obs
● 2020-02-17 06:43:28
○ 2026-04-06 22:08:32
○ 2026-04-22 23:19:54
●A15.197.148.332026-04-06 → 2026-04-22 · 3 obs
● 2026-04-06 22:08:32
● 2026-04-22 23:19:54
●A3.33.130.1902026-04-06 → 2026-04-22 · 3 obs
● 2026-04-06 22:08:32
● 2026-04-22 23:19:54
○A50.63.202.542015-05-11 → 2020-02-17 · 4 obs
● 2020-02-17 06:43:28
○ 2026-04-06 22:08:32
○ 2026-04-22 23:19:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| drhowardinc.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.109.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for drhowardinc.com (unsigned zone)
⏱️ Timing
Total: 126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 1 | drhowardinc-com.mail.protection.outlook. |
| TXT | 2 | MS=ms14584177, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
Hierarchy
drhowardinc.com is the parent of webmail.drhowardinc.com.
IP Addresses
drhowardinc.com resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.
other host names including aveclife.com, waterfrontpropertiesftlauderdale.com, homesearchprescottaz.com, moching-inc.com and wolkyusa.com share IP numbers with drhowardinc.com.
Name Servers
drhowardinc.com is delegated to two name servers ns39.domaincontrol.com and ns40.domaincontrol.com.
drhowardinc.com shares the same name server setup as other domains, for instance hiballit.com, htg.de, connect-telecom.co.uk, airandkilometers.com and planetprosper.com.
drhowardinc.com at least partially shares name servers with other domains, for instance digiworld.org.in.
Host names with two IP numbers:
The host name ns39.domaincontrol.com points to 2603:5:21d1::14 and 97.74.109.20; the host name ns40.domaincontrol.com points to 2603:5:22d1::14 and 173.201.77.20.
Mail Servers
drhowardinc.com is handled by a single mail server, drhowardinc-com.mail.protection.outlook.com.
Host drhowardinc-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c927::, 2a01:111:f403:c927::1, 2a01:111:f403:c92c::2, 2a01:111:f403:f908::1, 52.101.9.2, 52.101.9.26, 52.101.40.0 and 52.101.194.19.