combizsupport.com - robtex.com
combizsupport.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=1784090467 | ||||||
Same first word
combizsupport.com |
DNS History
8 records (5 active, 3 former)
●NSns77.domaincontrol.com2015-06-06 → 2026-07-15 · 2 obs
● 2026-07-15 05:02:04
●NSns78.domaincontrol.com2015-06-06 → 2026-07-15 · 2 obs
● 2026-07-15 05:02:04
●MXcombizsupport-com.mail.protection.outlook.com2026-03-26 → 2026-07-15 · 3 obs
● 2026-03-26 09:25:10
● 2026-07-15 05:02:04
○MXmailstore1.asia.secureserver.net2015-06-06 → 2017-05-16 · 4 obs
● 2017-05-16 12:38:40
○ 2026-03-26 09:25:10
○ 2026-07-15 05:02:04
○MXsmtp.asia.secureserver.net2015-06-06 → 2017-05-16 · 4 obs
● 2017-05-16 12:38:40
○ 2026-03-26 09:25:10
○ 2026-07-15 05:02:04
●A15.197.225.1282026-03-26 → 2026-07-15 · 3 obs
● 2026-03-26 09:25:10
● 2026-07-15 05:02:04
○A184.168.221.302015-06-06 → 2017-05-16 · 4 obs
● 2017-05-16 12:38:40
○ 2026-03-26 09:25:10
○ 2026-07-15 05:02:04
●A3.33.251.1682026-03-26 → 2026-07-15 · 3 obs
● 2026-03-26 09:25:10
● 2026-07-15 05:02:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| combizsupport.com | ns77.domaincontrol.com, ns78.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for combizsupport.com (unsigned zone)
⏱️ Timing
Total: 118ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns77.domaincontrol.com, ns78.domaincontrol.com |
| MX | 1 | combizsupport-com.mail.protection.outloo |
| TXT | 2 | NETORGFT8749888.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns77.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)
Analysis
IP Addresses
combizsupport.com points to the IP addresses 3.33.251.168 and 15.197.225.128
sasgs.com, koichi.us, clubreel.com plus two other host names have IP numbers in common with combizsupport.com.
Name Servers
DNS delegation for combizsupport.com points to two name servers: ns77.domaincontrol.com and ns78.domaincontrol.com.
The name server configuration of combizsupport.com is shared with other domains, for instance little-birdie.com, zeethelocksmith.com, pier21marine.com and two others.
combizsupport.com has partial name server overlap with other domains, including gotguardsecurity.com.
ns77.domaincontrol.com directs to 97.74.108.49 and 2603:5:21c4::31. ns78.domaincontrol.com directs to 173.201.76.49 and 2603:5:22c4::31. Each host name carries two IP addresses.
Mail Servers
combizsupport.com uses one mail server — combizsupport-com.mail.protection.outlook.com.
combizsupport-com.mail.protection.outlook.com has 8 IP addresses: 52.101.9.17, 52.101.10.5, 52.101.10.6 plus 5 more.