cdwengineering.com - dns.ninja
cdwengineering.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=1785216597 | ||||||
Subdomains
www.cdwengineering.com |
Same first word
cdwengineering.com |
Similar names
DNS History
18 records (7 active, 11 former)
●NSns-118.awsdns-14.com2026-04-02 → 2026-07-28 · 3 obs
● 2026-04-02 17:09:42
● 2026-07-28 05:57:34
●NSns-1193.awsdns-21.org2026-04-02 → 2026-07-28 · 3 obs
● 2026-04-02 17:09:42
● 2026-07-28 05:57:34
○NSns-1383.awsdns-44.org2026-04-02 → 2026-07-28 · 2 obs
○ 2026-07-28 05:57:34
●NSns-1616.awsdns-10.co.uk2026-04-02 → 2026-07-28 · 3 obs
● 2026-04-02 17:09:42
● 2026-07-28 05:57:34
○NSns-1820.awsdns-35.co.uk2026-04-02 → 2026-07-28 · 2 obs
○ 2026-07-28 05:57:34
○NSns-369.awsdns-46.com2026-04-02 → 2026-07-28 · 2 obs
○ 2026-07-28 05:57:34
○NSns-621.awsdns-13.net2026-04-02 → 2026-07-28 · 2 obs
○ 2026-07-28 05:57:34
●NSns-860.awsdns-43.net2026-04-02 → 2026-07-28 · 3 obs
● 2026-04-02 17:09:42
● 2026-07-28 05:57:34
○NSns51.domaincontrol.com2015-06-18 → 2017-01-07 · 4 obs
● 2017-01-07 16:36:48
○ 2026-04-02 17:09:42
○ 2026-07-28 05:57:34
○NSns52.domaincontrol.com2015-06-18 → 2017-01-07 · 4 obs
● 2017-01-07 16:36:48
○ 2026-04-02 17:09:42
○ 2026-07-28 05:57:34
●MXca-smtp-inbound-1.mimecast.com2026-04-02 → 2026-07-28 · 3 obs
● 2026-04-02 17:09:42
● 2026-07-28 05:57:34
●MXca-smtp-inbound-2.mimecast.com2026-04-02 → 2026-07-28 · 3 obs
● 2026-04-02 17:09:42
● 2026-07-28 05:57:34
○MXd405798.a.ess.ca.barracudanetworks.com2026-04-02 → 2026-07-28 · 2 obs
○ 2026-07-28 05:57:34
○MXd405798.b.ess.ca.barracudanetworks.com2026-04-02 → 2026-07-28 · 2 obs
○ 2026-07-28 05:57:34
○MXinbound30.exchangedefender.com2015-06-18 → 2017-01-07 · 4 obs
● 2017-01-07 16:36:48
○ 2026-04-02 17:09:42
○ 2026-07-28 05:57:34
●A15.223.124.1562026-04-02 → 2026-07-28 · 3 obs
● 2026-04-02 17:09:42
● 2026-07-28 05:57:34
○A216.246.47.652015-06-18 → 2015-11-06 · 4 obs
● 2015-11-06 03:13:06
○ 2016-01-27 20:09:58
○ 2026-07-28 05:57:34
○A45.79.67.82016-01-27 → 2017-01-07 · 5 obs
● 2016-01-27 20:09:58
● 2017-01-07 16:36:48
○ 2026-04-02 17:09:42
○ 2026-07-28 05:57:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cdwengineering.com | ns-118.awsdns-14.com, ns-860.awsdns-43.net, ns-1616.awsdns-10.co.uk, ns-1193.awsdns-21.org | 2 records |
✅ Authoritative Response
Server:205.251.192.118
NS records: ns-118.awsdns-14.com, ns-860.awsdns-43.net, ns-1616.awsdns-10.co.uk, ns-1193.awsdns-21.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdwengineering.com (unsigned zone)
⏱️ Timing
Total: 352ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.223.124.156 |
| NS | 4 | ns-118.awsdns-14.com, ns-1193.awsdns-21.org... |
| MX | 2 | ca-smtp-inbound-1.mimecast.com (pri: 10), ca-smtp-inbound-2.mimecast.com (pri: 10) |
| TXT | 4 | 0ed1fe018a808f79ad3b1d4f9cad78414390e9de, BPL=4512326... |
| SOA | 1 | ns-860.awsdns-43.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-118.awsdns-14.com, ns-118.awsdns-14.com)
Analysis
Hierarchy
www.cdwengineering.com is a subdomain of cdwengineering.com.
IP Addresses
cdwengineering.com resolves to one IP address: 15.223.124.156.
There are other host names — ec2-15-223-124-156.ca-central-1.compute.amazonaws.com among them — that share IP numbers with cdwengineering.com.
Name Servers
The authoritative name servers for cdwengineering.com are ns-118.awsdns-14.com, ns-860.awsdns-43.net, ns-1193.awsdns-21.org and ns-1616.awsdns-10.co.uk.
The name servers of cdwengineering.com overlap at least partially with those of other domains — among them linphotos.com, d1uz0eyy6i6fgm.cloudfront.net, 36.167.210.in-addr.arpa and two more.
Each of the four hosts ns-118.awsdns-14.com, ns-860.awsdns-43.net, ns-1193.awsdns-21.org and ns-1616.awsdns-10.co.uk has two IP addresses. ns-118.awsdns-14.com points to 205.251.192.118 and 2600:9000:5300:7600::1. ns-860.awsdns-43.net points to 205.251.195.92 and 2600:9000:5303:5c00::1. ns-1193.awsdns-21.org points to 205.251.196.169 and 2600:9000:5304:a900::1. ns-1616.awsdns-10.co.uk points to 205.251.198.80 and 2600:9000:5306:5000::1.
Mail Servers
Mail for cdwengineering.com is handled by two mail servers — ca-smtp-inbound-1.mimecast.com and ca-smtp-inbound-2.mimecast.com.
cdwengineering.com uses an identical mail server configuration to several other domains — among them nwpl.ca, newmarketinfiniti.com, medhealth.ca and two more.
cdwengineering.com has at least partial mail server overlap with other domains such as tde.ca, oeg.ca, poolsuppliescanada.ca and two more.
ca-smtp-inbound-1.mimecast.com resolves to 170.10.144.242 and 170.10.146.242; ca-smtp-inbound-2.mimecast.com resolves to the same two IP addresses: 170.10.144.242 and 170.10.146.242.
Host names pointing to 170.10.144.242 IP addresses: ca-smtp-inbound-1.mimecast.com and ca-smtp-inbound-2.mimecast.com.
Host names pointing to 170.10.146.242 IP addresses: ca-smtp-inbound-1.mimecast.com and ca-smtp-inbound-2.mimecast.com.