email.theengineering100.com - robtex.com
email.theengineering100.com
| CNAME | email-theengineering100-com.msgfocus.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.170.19.2🇺🇸 Amazon3.170.19.0/24 | ||||||
| PTR | server-3-170-19-2.iad61.r.cloudfront.net | ||||||
| A | 3.170.19.8🇺🇸 Amazon3.170.19.0/24 | ||||||
| A | 3.170.19.17🇺🇸 Amazon3.170.19.0/24 | ||||||
| A | 3.170.19.94🇺🇸 Amazon3.170.19.0/24 | ||||||
| MX | mx-1.msgfocus.com ⭐ | ||||||
| A | 185.54.72.165🇬🇧 Amazon185.54.72.0/22 EC2 Prefix | ||||||
| MX | mx-2.msgfocus.com ⭐ | ||||||
| TXT | google-site-verification=KIqJyY3OQYUai196kyUUEjfA9ifeF5ss-DYzHODE43E | ||||||
| TXT | v=spf1 include:msgfocus.com ~all | ||||||
theengineering100.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.212.82.150🇺🇸 Google35.212.0.0/17 | ||||||
| NS | ns1.siteground.net ⭐ | ||||||
| NS | ns2.siteground.net | ||||||
| MX | mx10.antispam.mailspamprotection.com ⭐ | ||||||
| MX | mx20.antispam.mailspamprotection.com(20) | ||||||
| MX | mx30.antispam.mailspamprotection.com(30) | ||||||
| TXT | v=spf1 +a +mx include:theengineering100.com.spf.auto.dnssmarthost.net include... | ||||||
| SOA | ns1.siteground.netadmins@siteground.com serial=35 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●CNAMEemail-theengineering100-com.msgfocus.com2026-03-21 → 2026-03-21 · 2 obs
● 2026-03-21 06:27:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net... | - |
| theengineering100.com | ns1.siteground.net, ns2.siteground.net | - |
✅ Authoritative Response
Server: 99.83.229.113
NS records: ns1.siteground.net, ns2.siteground.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for theengineering100.com (unsigned zone)
⏱️ Timing
Total: 197ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | email-theengineering100-com.msgfocus.com |
Analysis
IP Addresses
email.theengineering100.com resolves to four IPs: 3.170.19.2, 3.170.19.8, 3.170.19.17 and 3.170.19.94.
Other host names, for instance earls.cultureamp.com, dialog.tech, d3goqiy4kwyjn.cloudfront.net, premierehitachino.com and ctc-go.arduino.cc share IP numbers with email.theengineering100.com.
Mail Servers
email.theengineering100.com is served by two mail servers: mx-1.msgfocus.com and mx-2.msgfocus.com.
email.theengineering100.com shares the mail server setup with other domains, for example cntnt-infoworld-com.msgfocus.com, email-senderscorpbiz-com.msgfocus.com, email-ukga-co-uk.msgfocus.com, emarketing-cta-techbytes-com.msgfocus.com and e-technologydecisions-com-au.msgfocus.com.
Host names with a single IP number: mx-1.msgfocus.com points to 185.54.72.165.