cdtresources.com - robtex.com
cdtresources.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=1774790597 | ||||||
Subdomains
Same first word
cdtresources.com |
DNS History
13 records (4 active, 9 former)
●NSns03.domaincontrol.com2015-05-30 → 2026-03-29 · 3 obs
● 2015-05-30 22:04:26
● 2026-03-29 13:43:16
●NSns04.domaincontrol.com2015-05-30 → 2026-03-29 · 3 obs
● 2015-05-30 22:04:26
● 2026-03-29 13:43:16
○NSns1.lietzdev.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-05-30 22:04:26
○ 2026-03-29 13:43:16
○NSns2.lietzdev.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-05-30 22:04:26
○ 2026-03-29 13:43:16
●MXcdtresources-com.mail.protection.outlook.com2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 03:46:14
● 2026-03-29 13:43:16
○MXcdtresources.com.inbound15.mxlogic.net2015-05-30 → 2016-03-25 · 5 obs
● 2015-05-30 22:04:26
● 2016-03-25 06:41:00
○ 2016-09-11 02:31:16
○ 2026-03-29 13:43:16
○MXcdtresources.com.inbound15.mxlogicmx.net2015-05-30 → 2016-03-25 · 5 obs
● 2015-05-30 22:04:26
● 2016-03-25 06:41:00
○ 2016-09-11 02:31:16
○ 2026-03-29 13:43:16
○MXmail.cdtresources.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-05-30 22:04:26
○ 2026-03-29 13:43:16
○MXus-smtp-inbound-1.mimecast.com2016-09-11 → 2017-04-24 · 5 obs
● 2016-09-11 02:31:16
● 2017-04-24 03:44:58
○ 2026-03-29 03:46:14
○ 2026-03-29 13:43:16
○MXus-smtp-inbound-2.mimecast.com2016-09-11 → 2017-04-24 · 5 obs
● 2016-09-11 02:31:16
● 2017-04-24 03:44:58
○ 2026-03-29 03:46:14
○ 2026-03-29 13:43:16
○A24.227.94.182007-11-13 → 2007-11-13 · 3 obs
○ 2015-05-30 22:04:26
○ 2026-03-29 13:43:16
●A45.79.128.2172026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 03:46:14
● 2026-03-29 13:43:16
○A50.62.251.12015-05-30 → 2017-04-24 · 5 obs
● 2015-05-30 22:04:26
● 2017-04-24 03:44:58
○ 2026-03-29 03:46:14
○ 2026-03-29 13:43:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net... | - |
| cdtresources.com | ns03.domaincontrol.com, ns04.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdtresources.com (unsigned zone)
⏱️ Timing
Total: 109ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.79.128.217 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 1 | cdtresources-com.mail.protection.outlook |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)
Analysis
Hierarchy
cdtresources.com is parent of mail.cdtresources.com and www.cdtresources.com.
IP Addresses
cdtresources.com points to a single IP: 45.79.128.217.
Other host names, for instance houstonfiber.net, mail.californiawireless.net, ns16.proweb-hosting.net, montgomeryrecreation.com and mail.phonevoip.net share IP numbers with cdtresources.com.
Name Servers
cdtresources.com's delegation is to two name servers ns03.domaincontrol.com and ns04.domaincontrol.com.
cdtresources.com shares the same name server configuration as other domains, such as unusualhosting.com, themotorcycleshipper.com, theshell.org, balajios.com and foolishmarket.com.
cdtresources.com shares name servers with other domains at least partially, for example makeitpdf.com.
Host names with two IP numbers: ns03.domaincontrol.com points to 2603:5:2150::2 and 97.74.101.2; ns04.domaincontrol.com points to 2603:5:2250::2 and 173.201.69.2
Mail Servers
cdtresources.com is served by a single mail server, cdtresources-com.mail.protection.outlook.com.
The host name cdtresources-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c801::, 2a01:111:f403:f802::2, 2a01:111:f403:f805::1, 2a01:111:f403:f90c::, 52.101.10.18, 52.101.40.0, 52.101.41.4 and 52.101.41.21.