mail.thinksimplicity.net - dns.ninja
mail.thinksimplicity.net
| DNSSEC | ⚠️ Not signed | ||||||
| MX | feedback-smtp.us-east-1.amazonses.com ⭐ | ||||||
| A | 3.218.134.115🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-218-134-115.compute-1.amazonaws.com | ||||||
| A | 18.235.76.96🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-235-76-96.compute-1.amazonaws.com | ||||||
| A | 34.192.233.193🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-34-192-233-193.compute-1.amazonaws.com | ||||||
| TXT | v=spf1 include:amazonses.com ~all | ||||||
thinksimplicity.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.213.6.200🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix | ||||||
| A | 35.169.87.203🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix | ||||||
| NS | ns-180.awsdns-22.com ⭐ | ||||||
| NS | ns-1098.awsdns-09.org | ||||||
| NS | ns-1816.awsdns-35.co.uk | ||||||
| NS | ns-913.awsdns-50.net | ||||||
| MX | smtp.sv.tsvx.net ⭐ | ||||||
| TXT | v=spf1 mx include:amazonses.com ~all | ||||||
| SOA | ns-180.awsdns-22.comawsdns-hostmaster@amazon.com serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●MXfeedback-smtp.us-east-1.amazonses.com2026-03-24 → 2026-07-25 · 2 obs
● 2026-07-25 22:12:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| thinksimplicity.net | ns-180.awsdns-22.com, ns-913.awsdns-50.net, ns-1098.awsdns-09.org, ns-1816.awsdns-35.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.195.145
NS records: ns-180.awsdns-22.com, ns-913.awsdns-50.net, ns-1098.awsdns-09.org, ns-1816.awsdns-35.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thinksimplicity.net (unsigned zone)
⏱️ Timing
Total: 542ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | feedback-smtp.us-east-1.amazonses.com (p |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-913.awsdns-50.net, ns-913.awsdns-50.net)
Analysis
Mail Servers
mail.thinksimplicity.net uses one mail server — feedback-smtp.us-east-1.amazonses.com.
The mail server setup of mail.thinksimplicity.net matches that of other domains such as hr.buffalostate.edu, mail.ac-illust.com, mail.leaseplan.com and two others.
At least some of the mail servers used by mail.thinksimplicity.net are shared with other domains: runottawa.ca, titlemanagerplatform.com, elite-group.ca and two others among them.
These mail servers are often deployed together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 7 other mail servers.
feedback-smtp.us-east-1.amazonses.com resolves to a set of three IP numbers: 3.218.134.115, 18.235.76.96 and 34.192.233.193.