hmhgroup.com - robtex.com
hmhgroup.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=1774420272 | ||||||
Same first word
hmhgroup.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns49.domaincontrol.com2015-07-15 → 2026-03-25 · 2 obs
● 2026-03-25 06:45:44
●NSns50.domaincontrol.com2015-07-15 → 2026-03-25 · 2 obs
● 2026-03-25 06:45:44
●MXhmhgroup-com.mail.protection.outlook.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 06:45:44
○MXmailstore1.secureserver.net2015-07-15 → 2017-04-05 · 3 obs
● 2017-04-05 00:34:02
○ 2026-03-25 06:45:44
○MXsmtp.secureserver.net2015-07-15 → 2017-04-05 · 3 obs
● 2017-04-05 00:34:02
○ 2026-03-25 06:45:44
●A13.248.243.52026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 06:45:44
○A208.109.181.1762017-04-05 → 2017-04-05 · 3 obs
● 2017-04-05 00:34:02
○ 2026-03-25 06:45:44
○A23.229.144.92015-07-15 → 2016-07-02 · 4 obs
● 2016-07-02 04:08:28
○ 2017-04-05 00:34:02
○ 2026-03-25 06:45:44
●A76.223.105.2302026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 06:45:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| hmhgroup.com | ns49.domaincontrol.com, ns50.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.104.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hmhgroup.com (unsigned zone)
⏱️ Timing
Total: 115ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| MX | 1 | hmhgroup-com.mail.protection.outlook.com |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORGFT8234769.onmicrosoft.com |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)
Analysis
IP Addresses
The entity hmhgroup.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
For instance, other host names senior(0x736578)ercisesforlife.com, townandcountryestates.com, greaterstlouiscontracting.com, degirmanci.com and baeii.com share IP numbers with hmhgroup.com.
Name Servers
hmhgroup.com is delegated to two name servers: ns49.domaincontrol.com and ns50.domaincontrol.com.
hmhgroup.com uses the same name server setup as other domains such as kqt.org, 216-171-202-68.dpe.net, madisonbullion.com, rushmorerv.com and prs-inc.org.
Host names with two IP numbers:
ns49.domaincontrol.com points to 2603:5:2182::19 and 97.74.104.25; ns50.domaincontrol.com points to 2603:5:2282::19 and 173.201.72.25.
Mail Servers
hmhgroup.com is handled by a single mail server, hmhgroup-com.mail.protection.outlook.com.
Host name hmhgroup-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c91d::a, 2a01:111:f403:f804::3, 2a01:111:f403:f901::, 2a01:111:f403:f902::2, 52.101.10.16, 52.101.11.10, 52.101.50.10 and 52.101.194.15.