mail.crdutton.com - dns.ninja
mail.crdutton.com
| DNSSEC | β οΈ Not signed | ||||||
| MX | feedback-smtp.us-east-1.amazonses.com β | ||||||
| A | 3.218.134.115πΊπΈ Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-218-134-115.compute-1.amazonaws.com | ||||||
| A | 18.235.76.96πΊπΈ Amazon18.232.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-235-76-96.compute-1.amazonaws.com | ||||||
| A | 34.192.233.193πΊπΈ Amazon34.192.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-34-192-233-193.compute-1.amazonaws.com | ||||||
crdutton.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 99.86.12.19 | ||||||
| A | 99.86.12.57 | ||||||
| A | 99.86.12.75 | ||||||
| A | 99.86.12.119 | ||||||
| NS | ns-1933.awsdns-49.co.uk β | ||||||
| NS | ns-1451.awsdns-53.org | ||||||
| NS | ns-519.awsdns-00.net | ||||||
| NS | ns-8.awsdns-01.com | ||||||
| SOA | ns-1933.awsdns-49.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βMXfeedback-smtp.us-east-1.amazonses.com2026-06-28 β 2026-06-28 Β· 2 obs
β 2026-06-28 17:36:28
βA67.222.53.202015-06-18 β 2016-04-21 Β· 4 obs
β 2016-04-21 03:55:36
β 2026-06-28 17:36:26
β 2026-06-28 17:36:28
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| crdutton.com | ns-8.awsdns-01.com, ns-519.awsdns-00.net, ns-1933.awsdns-49.co.uk, ns-1451.awsdns-53.org | 2 records |
β Authoritative Response
Server:205.251.192.8
NS records: ns-8.awsdns-01.com, ns-519.awsdns-00.net, ns-1933.awsdns-49.co.uk, ns-1451.awsdns-53.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for crdutton.com (unsigned zone)
β±οΈ Timing
Total: 214ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | feedback-smtp.us-east-1.amazonses.com (p |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-8.awsdns-01.com, ns-8.awsdns-01.com)
Analysis
Mail Servers
Mail for mail.crdutton.com is handled by a single mail server, feedback-smtp.us-east-1.amazonses.com.
mail.crdutton.com uses an identical mail server configuration to several other domains β among them mail.tachyon.network, igamble247.co, mail.homeschooldanville.org and two more.
mail.crdutton.com has at least partial mail server overlap with other domains such as cornerstonevc.co, hub9.io, philiatek.com and two more.
These mail servers commonly co-occur with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.
feedback-smtp.us-east-1.amazonses.com maps to three IP addresses β 3.218.134.115, 18.235.76.96 and 34.192.233.193.