cfccuonline.com - robtex.com
cfccuonline.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=1785743647 | ||||||
Previously MX for
cfccuonline.com |
Subdomains
Same first word
cfccuonline.com |
cfccuonline.org |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.cfccuonline.com2026-03-18 → 2026-08-03 · 3 obs
● 2026-03-18 05:43:30
● 2026-08-03 08:04:54
○NSns1.linux15.com2015-08-19 → 2017-06-03 · 4 obs
● 2017-06-03 07:36:46
○ 2026-03-18 05:43:30
○ 2026-08-03 08:04:54
●NSns2.cfccuonline.com2026-03-18 → 2026-08-03 · 3 obs
● 2026-03-18 05:43:30
● 2026-08-03 08:04:54
○NSns2.linux15.com2015-08-19 → 2017-06-03 · 4 obs
● 2017-06-03 07:36:46
○ 2026-03-18 05:43:30
○ 2026-08-03 08:04:54
●MXcfccuonline-com.mail.protection.outlook.com2026-03-18 → 2026-08-03 · 3 obs
● 2026-03-18 05:43:30
● 2026-08-03 08:04:54
○MXcfccuonline.com2015-08-19 → 2017-06-03 · 4 obs
● 2017-06-03 07:36:46
○ 2026-03-18 05:43:30
○ 2026-08-03 08:04:54
○A173.248.174.652015-08-19 → 2016-09-05 · 4 obs
● 2016-09-05 10:25:24
○ 2017-06-03 07:36:46
○ 2026-08-03 08:04:54
●A68.71.129.502026-03-18 → 2026-08-03 · 3 obs
● 2026-03-18 05:43:30
● 2026-08-03 08:04:54
○A72.18.134.342017-06-03 → 2017-06-03 · 4 obs
● 2017-06-03 07:36:46
○ 2026-03-18 05:43:30
○ 2026-08-03 08:04:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cfccuonline.com | ns1.cfccuonline.com, ns2.cfccuonline.com | 2 records |
✅ Authoritative Response
Server:23.239.215.87
NS records: ns1.cfccuonline.com, ns2.cfccuonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cfccuonline.com (unsigned zone)
⏱️ Timing
Total: 254ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.71.129.50 |
| NS | 2 | ns1.cfccuonline.com, ns2.cfccuonline.com |
| MX | 1 | cfccuonline-com.mail.protection.outlook. |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=CF6E04894F1BE9CE3CC2D26AC1BE4393CF9A8 |
| SOA | 1 | ns2.cfccuonline.com gamalgoodwin.hotmail |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.cfccuonline.com, ns2.cfccuonline.com)
Analysis
Hierarchy
ns1.cfccuonline.com and ns2.cfccuonline.com each fall under cfccuonline.com as their parent domain.
IP Addresses
cfccuonline.com resolves to just one IP address, 68.71.129.50.
ns1.cfccuonline.com and ns2.cfccuonline.com, along with other host names, share IP addresses with cfccuonline.com.
Name Servers
cfccuonline.com uses two name servers for its delegation: ns1.cfccuonline.com and ns2.cfccuonline.com.
ns1.cfccuonline.com resolves to 68.71.129.50; ns2.cfccuonline.com resolves to the same IP address, 68.71.129.50.
Both ns1.cfccuonline.com and ns2.cfccuonline.com resolve to 68.71.129.50 IP addresses each.
Mail Servers
The sole mail server for cfccuonline.com is cfccuonline-com.mail.protection.outlook.com.
With 8 IP addresses total, cfccuonline-com.mail.protection.outlook.com resolves to 52.101.8.46, 52.101.41.24, 52.101.50.7 and 5 others.