backdrop.mx - dns.ninja
backdrop.mx
mx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.mx-ns.mx ⭐ | ||||||
| NS | c.mx-ns.mx | ||||||
| NS | e.mx-ns.mx | ||||||
| NS | i.mx-ns.mx | ||||||
| NS | o.mx-ns.mx | ||||||
| NS | x.mx-ns.mx | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1783182664 | ||||||
Subdomains
www.backdrop.mx |
Same first word
Similar names
DNS History
12 records (8 active, 4 former)
○NSns1.digitalocean.com2020-03-07 → 2020-03-07 · 3 obs
○ 2026-03-24 23:12:52
○ 2026-07-04 16:36:20
○NSns2.digitalocean.com2020-03-07 → 2020-03-07 · 3 obs
○ 2026-03-24 23:12:52
○ 2026-07-04 16:36:20
○NSns3.digitalocean.com2020-03-07 → 2020-03-07 · 3 obs
○ 2026-03-24 23:12:52
○ 2026-07-04 16:36:20
●NSns55.domaincontrol.com2026-03-24 → 2026-07-04 · 3 obs
● 2026-03-24 23:12:52
● 2026-07-04 16:36:20
●NSns56.domaincontrol.com2026-03-24 → 2026-07-04 · 3 obs
● 2026-03-24 23:12:52
● 2026-07-04 16:36:20
●MXalt1.aspmx.l.google.com2020-03-07 → 2026-07-04 · 2 obs
● 2026-07-04 16:36:20
●MXalt2.aspmx.l.google.com2020-03-07 → 2026-07-04 · 2 obs
● 2026-07-04 16:36:20
●MXalt3.aspmx.l.google.com2020-03-07 → 2026-07-04 · 2 obs
● 2026-07-04 16:36:20
●MXalt4.aspmx.l.google.com2020-03-07 → 2026-07-04 · 2 obs
● 2026-07-04 16:36:20
●MXaspmx.l.google.com2020-03-07 → 2026-07-04 · 2 obs
● 2026-07-04 16:36:20
○A165.227.4.172020-03-07 → 2020-03-07 · 3 obs
○ 2026-03-24 23:12:52
○ 2026-07-04 16:36:20
●A216.239.32.212026-03-24 → 2026-07-04 · 3 obs
● 2026-03-24 23:12:52
● 2026-07-04 16:36:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | o.mx-ns.mx, i.mx-ns.mx, e.mx-ns.mx, c.mx-ns.mx... | - |
| backdrop.mx | ns55.domaincontrol.com, ns56.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.75.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for backdrop.mx (unsigned zone)
⏱️ Timing
Total: 1504ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.239.32.21 |
| NS | 2 | ns55.domaincontrol.com, ns56.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | google-site-verification=zKobahs3YZAnJeO, v=spf1 include:dc-aa8e722993._spfm.backd |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
backdrop.mx is a parent domain of www.backdrop.mx.
IP Addresses
backdrop.mx points to a single IP number: 216.239.32.21.
Additional host names — cpu.blog.br, kmcandrewlaw.com, pediatriccounselingservices.com and two others — share IP numbers with backdrop.mx.
Name Servers
The NS records for backdrop.mx delegate to ns55.domaincontrol.com and ns56.domaincontrol.com.
backdrop.mx shares its name server setup with other domains, including rpfcore.com, ecoiaq.com, organic-elegance.com and two others.
ns55.domaincontrol.com resolves to 97.74.107.28 and 2603:5:21b2::1c. Likewise, ns56.domaincontrol.com resolves to 173.201.75.28 and 2603:5:22b2::1c — two IP addresses apiece.
Mail Servers
Mail for backdrop.mx is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
backdrop.mx shares mail servers — at least in part — with other domains, including cancersupport.net, groundzero.com.br, servicepod.com.au and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
Host names with two IP numbers:
The A records for aspmx.l.google.com return 172.253.139.26 and 2607:f8b0:4004:c1d::1b.
The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.
The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1a.
The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1b.