mail.sinsfactory.com - robtex.com
mail.sinsfactory.com
| DNSSEC | ⚠️ Not signed | ||||||
| MX | feedback-smtp.eu-north-1.amazonses.com ⭐ | ||||||
| A | 13.48.75.159🇸🇪 Amazon13.48.0.0/15 EC2 ARN prefix | ||||||
| PTR | ec2-13-48-75-159.eu-north-1.compute.amazonaws.com | ||||||
| A | 13.49.142.118🇸🇪 Amazon13.48.0.0/15 EC2 ARN prefix | ||||||
| PTR | ec2-13-49-142-118.eu-north-1.compute.amazonaws.com | ||||||
| A | 13.49.172.75🇸🇪 Amazon13.48.0.0/15 EC2 ARN prefix | ||||||
| PTR | ec2-13-49-172-75.eu-north-1.compute.amazonaws.com | ||||||
| TXT | v=spf1 include:amazonses.com ~all | ||||||
sinsfactory.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.21.118.33🇸🇲 SEMPLIFY185.21.118.0/24 Semplify Srl 3rd network block | ||||||
| NS | ns1.titanka.com ⭐ | ||||||
| NS | ns2.titanka.com | ||||||
| NS | ns3.titanka.com | ||||||
| MX | relay.semplify.me ⭐ | ||||||
| TXT | v=spf1 include:dem.titanka.com +mx ~all | ||||||
| SOA | ns1.titanka.comsistemi@titanka.com 2026-08-06 #1 | ||||||
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
●MXfeedback-smtp.eu-north-1.amazonses.com2026-06-29 → 2026-08-08 · 2 obs
● 2026-08-08 22:52:04
○A185.31.65.802015-11-03 → 2016-07-26 · 5 obs
● 2015-11-03 00:55:48
● 2016-07-26 10:37:46
○ 2026-02-20 00:51:20
○ 2026-08-08 22:52:04
○A62.212.72.2272015-06-01 → 2015-06-01 · 3 obs
○ 2015-11-03 00:55:48
○ 2026-08-08 22:52:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sinsfactory.com | ns1.titanka.com, ns2.titanka.com, ns3.titanka.com | 3 records |
✅ Authoritative Response
Server:185.21.116.128
NS records: ns1.titanka.com, ns2.titanka.com, ns3.titanka.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinsfactory.com (unsigned zone)
⏱️ Timing
Total: 312ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | feedback-smtp.eu-north-1.amazonses.com ( |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.titanka.com, ns2.titanka.com, ns3.titanka.com)
Analysis
Mail Servers
mail.sinsfactory.com uses one mail server — feedback-smtp.eu-north-1.amazonses.com.
The mail server setup of mail.sinsfactory.com matches that of other domains such as chat.swedspot.io, mail.hausarbeit-schreiben.com, mail.raven.co.com and two others.
At least some of the mail servers used by mail.sinsfactory.com are shared with other domains: ifbfinwest.ro, jsnulla.com, ecohubmap.com 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 3 other mail servers.
feedback-smtp.eu-north-1.amazonses.com points to three IP addresses: 13.48.75.159, 13.49.142.118 and 13.49.172.75.