cfsdurham.com - robtex.com
cfsdurham.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=1774413007 | ||||||
Same first word
cfsdurham.org |
cfsdurham.com |
DNS History
9 records (4 active, 5 former)
●NSns01.domaincontrol.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:59:14
●NSns02.domaincontrol.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:59:14
○NSns1.telnetcommunications.com2015-05-24 → 2016-09-20 · 3 obs
● 2016-09-20 00:34:54
○ 2026-03-25 04:59:14
○NSns2.telnetcommunications.com2015-05-24 → 2016-09-20 · 3 obs
● 2016-09-20 00:34:54
○ 2026-03-25 04:59:14
●MXcfsdurham-com.mail.protection.outlook.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:59:14
○MXcfsdurham-com.mxguardian.net2016-09-20 → 2016-09-20 · 3 obs
● 2016-09-20 00:34:54
○ 2026-03-25 04:59:14
○MXmail.cfsdurham.com2015-05-24 → 2016-03-26 · 4 obs
● 2016-03-26 21:04:54
○ 2016-09-20 00:34:54
○ 2026-03-25 04:59:14
●A198.202.211.12026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:59:14
○A74.51.39.102015-05-24 → 2016-09-20 · 3 obs
● 2016-09-20 00:34:54
○ 2026-03-25 04:59:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cfsdurham.com | ns01.domaincontrol.com, ns02.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cfsdurham.com (unsigned zone)
⏱️ Timing
Total: 91ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.202.211.1 |
| NS | 2 | ns01.domaincontrol.com, ns02.domaincontrol.com |
| MX | 1 | cfsdurham-com.mail.protection.outlook.co |
| TXT | 4 | TG=nvqfd4, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)
Analysis
IP Addresses
cfsdurham.com points to a single IP number: 198.202.211.1.
Other host names, for instance guasfcu.com, nextere.com, limelightart.net, digimi.es and hoffmanland.com share IP numbers with cfsdurham.com.
Name Servers
Delegation for cfsdurham.com rests with two name servers, ns01.domaincontrol.com and ns02.domaincontrol.com.
cfsdurham.com shares the same name server setup as other domains, including accused.ca, abracadabrasv.com, kohotaplan.com, amgmanage.net and agilehumanity.com.
cfsdurham.com partially shares name servers with other domains; for instance our-kidz.com and goldbullion.com.
Host names with two IP numbers: ns01.domaincontrol.com points to 2603:5:2140::1 and 97.74.100.1; ns02.domaincontrol.com points to 2603:5:2240::1 and 173.201.68.1.
Mail Servers
cfsdurham.com is handled by a single mail server, cfsdurham-com.mail.protection.outlook.com.
cfsdurham-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c942::, 2a01:111:f403:c942::2, 2a01:111:f403:c942::3, 2a01:111:f403:c944::, 52.101.190.1, 52.101.190.2, 52.101.190.3 and 52.101.192.1.