mail.devbb.net - dns.ninja
mail.devbb.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 | ||||||
devbb.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1740.awsdns-25.co.uk ⭐ | ||||||
| NS | ns-1397.awsdns-46.org | ||||||
| NS | ns-275.awsdns-34.com | ||||||
| NS | ns-655.awsdns-17.net | ||||||
| MX | inbound-smtp.us-east-1.amazonaws.com ⭐ | ||||||
| TXT | stripe-verification=c32821df5f6b580824ddca29149558969725cea7e87675187250ced4b... | ||||||
| SOA | ns-1740.awsdns-25.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●MXfeedback-smtp.us-east-1.amazonses.com2026-03-29 → 2026-06-27 · 2 obs
● 2026-06-27 20:28:24
○A115.68.95.2052015-05-27 → 2016-09-17 · 4 obs
● 2016-09-17 14:38:10
○ 2026-03-29 01:05:12
○ 2026-06-27 20:28:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| devbb.net | ns-655.awsdns-17.net, ns-275.awsdns-34.com, ns-1740.awsdns-25.co.uk, ns-1397.awsdns-46.org | 2 records |
✅ Authoritative Response
Server:205.251.197.117
NS records: ns-655.awsdns-17.net, ns-275.awsdns-34.com, ns-1740.awsdns-25.co.uk, ns-1397.awsdns-46.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devbb.net (unsigned zone)
⏱️ Timing
Total: 370ms | 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-655.awsdns-17.net, ns-655.awsdns-17.net)
Analysis
Mail Servers
Mail for mail.devbb.net is handled by a single mail server, feedback-smtp.us-east-1.amazonses.com.
mail.devbb.net uses an identical mail server configuration to several other domains — among them mail.bymesa.com.mx, togel88.asia, mail.branch-managers.com and two more.
mail.devbb.net has at least partial mail server overlap with other domains such as unitedagentgroup.com, freightplus.io, edgems.com and two more.
These mail servers commonly appear together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two other mail servers.
feedback-smtp.us-east-1.amazonses.com resolves to three IP numbers — 3.218.134.115, 18.235.76.96 and 34.192.233.193.