mail.thinksimplicity.net - dns.ninja

mail.thinksimplicity.net

thinksimplicity.net

DNSSEC⚠️ Not signed
A18.213.6.200🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
A35.169.87.203🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix
NSns-180.awsdns-22.com
NSns-1098.awsdns-09.org
NSns-1816.awsdns-35.co.uk
NSns-913.awsdns-50.net
MXsmtp.sv.tsvx.net
TXTv=spf1 mx include:amazonses.com ~all
SOAns-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.com
MXfeedback-smtp.us-east-1.amazonses.com2026-03-24 → 2026-07-25 · 2 obs
● 2026-03-24 00:43:08
● 2026-07-25 22:12:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
thinksimplicity.netns-180.awsdns-22.com, ns-913.awsdns-50.net, ns-1098.awsdns-09.org, ns-1816.awsdns-35.co.uk2 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

TypeCountSample Data
MX1feedback-smtp.us-east-1.amazonses.com (p
TXT1v=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.