mail.focus.lu - robtex.com
mail.focus.lu
| DNSSEC | ⚠️ Not signed | ||||||
| MX | feedback-smtp.eu-west-1.amazonses.com ⭐ | ||||||
| A | 18.200.42.95🇮🇪 Amazon18.200.0.0/16 EC2 DUB prefix | ||||||
| PTR | ec2-18-200-42-95.eu-west-1.compute.amazonaws.com | ||||||
| A | 34.243.41.226🇮🇪 Amazon34.240.0.0/13 EC2 DUB prefix | ||||||
| PTR | ec2-34-243-41-226.eu-west-1.compute.amazonaws.com | ||||||
| A | 34.250.195.198🇮🇪 Amazon34.248.0.0/13 EC2 DUB prefix | ||||||
| PTR | ec2-34-250-195-198.eu-west-1.compute.amazonaws.com | ||||||
| TXT | v=spf1 include:amazonses.com ~all | ||||||
focus.lu
| DNSSEC | ⚠️ Not signed | ||||||
| NS | apollo.ns.cloudflare.com ⭐ | ||||||
| NS | leah.ns.cloudflare.com | ||||||
| MX | focus-lu.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms30854983 | ||||||
| TXT | _d0v7at3yx9hh8rks59rkddzm3ifsxzh | ||||||
| TXT | atlassian-domain-verification=aicLRNrQAOwNac9YkyNg7N8OTqMbb8jj8U2LKda/RWt/znu... | ||||||
| TXT | v=spf1 ip4:190.184.196.0/28 include:amazonses.com include:spf.mailjet.com inc... | ||||||
| SOA | apollo.ns.cloudflare.comdns@cloudflare.com serial=2401567111 | ||||||
WOT: SAFE (68/100)
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●MXfeedback-smtp.eu-west-1.amazonses.com2026-03-12 → 2026-05-11 · 2 obs
● 2026-05-11 05:46:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | p.dns.lu, j.dns.lu, g.dns.lu, ns1.dns.lu... | - |
| focus.lu | apollo.ns.cloudflare.com, leah.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.66
NS records: apollo.ns.cloudflare.com, leah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for focus.lu (unsigned zone)
⏱️ Timing
Total: 594ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | feedback-smtp.eu-west-1.amazonses.com (p |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
Analysis
Mail Servers
The feedback-smtp.eu-west-1.amazonses.com mail server handles mail.focus.lu.
mail.focus.lu shares the same mail server setup as other domains, including patek.prod.createtotally.io, mail.fibogroup.com, mail.cargo.lt, mail.hansar.com and mail.funsport.de.
mail.focus.lu shares at least partially some mail servers with other domains, for instance divadelnicentrum.cz, mtn.ci, story-cards.com, unmade.com and yeap.tv.
these mail servers are commonly used with aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, inbound-smtp.eu-west-1.amazonaws.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host name feedback-smtp.eu-west-1.amazonses.com resolves to three IP numbers: 18.200.42.95, 34.243.41.226 and 34.250.195.198.