core.firecode.net - dns.ninja
core.firecode.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:1f14:b00:1700:fa41:6f90:496b:2c89🇺🇸 Amazon2600:1f14:800::/37 AMAZON AWS | ||||||
| A | 52.10.93.15🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix | ||||||
| MX | feedback-smtp.us-west-2.amazonses.com ⭐ | ||||||
| A | 52.41.105.246🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix | ||||||
| PTR | ec2-52-41-105-246.us-west-2.compute.amazonaws.com | ||||||
| A | 54.69.9.226🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-9-226.us-west-2.compute.amazonaws.com | ||||||
| A | 54.200.242.74🇺🇸 Amazon54.200.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-54-200-242-74.us-west-2.compute.amazonaws.com | ||||||
| TXT | v=spf1 include:amazonses.com ~all | ||||||
firecode.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:1f14:b00:1700:fa41:6f90:496b:2c89🇺🇸 Amazon2600:1f14:800::/37 AMAZON AWS | ||||||
| A | 52.10.93.15🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix | ||||||
| NS | ns-431.awsdns-53.com ⭐ | ||||||
| NS | ns-1395.awsdns-46.org | ||||||
| NS | ns-1801.awsdns-33.co.uk | ||||||
| NS | ns-560.awsdns-06.net | ||||||
| MX | mail.protonmail.ch ⭐ | ||||||
| MX | mailsec.protonmail.ch(20) | ||||||
| TXT | google-site-verification=lEW4OxPHx-r0yAMmAnouxa07FaKQbFxIdT3wNwASqoY | ||||||
| TXT | protonmail-verification=4c9516c84c2856fbe29b06370c6af0df595b103d | ||||||
| TXT | v=spf1 ip4:52.10.93.15 include:_spf.protonmail.ch include:_spf.google.com mx ... | ||||||
| SOA | ns-431.awsdns-53.comawsdns-hostmaster@amazon.com serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
13 records (3 active, 10 former)
○NSns-1395.awsdns-46.org2017-03-13 → 2017-03-13 · 3 obs
○ 2026-05-10 10:56:48
○ 2026-06-10 04:44:04
○NSns-1801.awsdns-33.co.uk2017-03-13 → 2017-03-13 · 3 obs
○ 2026-05-10 10:56:48
○ 2026-06-10 04:44:04
○NSns-431.awsdns-53.com2017-03-13 → 2017-03-13 · 3 obs
○ 2026-05-10 10:56:48
○ 2026-06-10 04:44:04
○NSns-560.awsdns-06.net2017-03-13 → 2017-03-13 · 3 obs
○ 2026-05-10 10:56:48
○ 2026-06-10 04:44:04
○MXalt1.aspmx.l.google.com2017-03-13 → 2017-03-13 · 3 obs
○ 2026-05-10 10:56:48
○ 2026-06-10 04:44:04
○MXalt2.aspmx.l.google.com2017-03-13 → 2017-03-13 · 3 obs
○ 2026-05-10 10:56:48
○ 2026-06-10 04:44:04
○MXalt3.aspmx.l.google.com2017-03-13 → 2017-03-13 · 3 obs
○ 2026-05-10 10:56:48
○ 2026-06-10 04:44:04
○MXalt4.aspmx.l.google.com2017-03-13 → 2017-03-13 · 3 obs
○ 2026-05-10 10:56:48
○ 2026-06-10 04:44:04
○MXaspmx.l.google.com2017-03-13 → 2017-03-13 · 3 obs
○ 2026-05-10 10:56:48
○ 2026-06-10 04:44:04
●MXfeedback-smtp.us-west-2.amazonses.com2026-05-10 → 2026-06-10 · 3 obs
● 2026-05-10 10:56:48
● 2026-06-10 04:44:04
●A2600:1f14:b00:1700:fa41:6f90:496b:2c892026-05-10 → 2026-06-10 · 3 obs
● 2026-05-10 10:56:48
● 2026-06-10 04:44:04
●A52.10.93.152017-03-13 → 2026-06-10 · 2 obs
● 2026-06-10 04:44:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | b.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| firecode.net | ns-560.awsdns-06.net, ns-431.awsdns-53.com, ns-1801.awsdns-33.co.uk, ns-1395.awsdns-46.org | 2 records |
✅ Authoritative Response
Server:205.251.199.9
NS records: ns-560.awsdns-06.net, ns-431.awsdns-53.com, ns-1801.awsdns-33.co.uk, ns-1395.awsdns-46.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firecode.net (unsigned zone)
⏱️ Timing
Total: 655ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.10.93.15 |
| AAAA | 1 | 2600:1f14:b00:1700:fa41:6f90:496b:2c89 |
| MX | 1 | feedback-smtp.us-west-2.amazonses.com (p |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-560.awsdns-06.net, ns-560.awsdns-06.net)
Analysis
IP Addresses
core.firecode.net points to two IP numbers: 52.10.93.15 and 2600:1f14:b00:1700:fa41:6f90:496b:2c89.
Additional host names — orbitrings.com, www.joedonnellywrites.com, firecode.net and two others — share IP numbers with core.firecode.net.
Mail Servers
core.firecode.net has one mail server: feedback-smtp.us-west-2.amazonses.com.
core.firecode.net shares the same mail server setup as other domains, including mail.y2k.tv, dev.intenant.io, apdata.org and two others.
core.firecode.net shares mail servers — at least in part — with other domains, including yourtamparealtors.com, e-epos.co.uk, cellareye.com and two others.
It is common for these mail servers to be used in conjunction with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and five other mail servers.
feedback-smtp.us-west-2.amazonses.com maps to three IP addresses — 52.41.105.246, 54.69.9.226 and 54.200.242.74.