sdr.mx - dns.ninja
sdr.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 174.136.25.42🇺🇸 TierPoint174.136.0.0/18 LLC | ||||||
| PTR | svgr431.serverneubox.com.mx | ||||||
| NS | ns144.neubox.net ⭐ | ||||||
| A | 65.99.252.158🇺🇸 TierPoint65.99.192.0/18 LLC | ||||||
| PTR | ns144.neubox.net | ||||||
| NS | ns143.neubox.net | ||||||
| A | 65.99.252.155🇺🇸 TierPoint65.99.192.0/18 LLC | ||||||
| NS | ns245.neubox.net | ||||||
| A | 66.240.233.151🇺🇸 AS1043966.240.192.0/18 | ||||||
| PTR | ns245.neubox.net | ||||||
| MX | mail.sdr.mx ⭐ | ||||||
| A | 174.136.25.42🇺🇸 TierPoint174.136.0.0/18 LLC | ||||||
| PTR | svgr431.serverneubox.com.mx | ||||||
| TXT | v=spf1 +a +mx +ip4:174.136.25.42 include:relay.mailchannels.net include:smtp.... | ||||||
| SOA | ns144.neubox.netroot@svgr431.serverneubox.com.mx 2026-08-04 #1 | ||||||
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=1786003956 | ||||||
Subdomains
mail.sdr.mx |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSdns-2.sdr.com.mx2015-07-04 → 2018-01-19 · 4 obs
● 2018-01-19 22:06:54
○ 2026-03-25 18:39:44
○ 2026-08-06 08:29:12
○NSdns.sdr.com.mx2015-07-04 → 2018-01-19 · 4 obs
● 2018-01-19 22:06:54
○ 2026-03-25 18:39:44
○ 2026-08-06 08:29:12
●NSns143.neubox.net2026-03-25 → 2026-08-06 · 3 obs
● 2026-03-25 18:39:44
● 2026-08-06 08:29:12
●NSns144.neubox.net2026-03-25 → 2026-08-06 · 3 obs
● 2026-03-25 18:39:44
● 2026-08-06 08:29:12
●NSns245.neubox.net2026-03-25 → 2026-08-06 · 3 obs
● 2026-03-25 18:39:44
● 2026-08-06 08:29:12
●MXmail.sdr.mx2026-03-25 → 2026-08-06 · 2 obs
● 2026-08-06 08:29:12
●A174.136.25.422026-03-25 → 2026-08-06 · 3 obs
● 2026-03-25 18:39:44
● 2026-08-06 08:29:12
○A192.100.169.662015-07-04 → 2016-04-30 · 4 obs
● 2016-04-30 09:59:24
○ 2016-07-05 12:14:24
○ 2026-08-06 08:29:12
○A192.100.169.952016-07-05 → 2018-01-19 · 5 obs
● 2016-07-05 12:14:24
● 2018-01-19 22:06:54
○ 2026-03-25 18:39:44
○ 2026-08-06 08:29:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| sdr.mx | ns143.neubox.net, ns144.neubox.net, ns245.neubox.net | - |
✅ Authoritative Response
Server:65.99.252.155
NS records: ns143.neubox.net, ns144.neubox.net, ns245.neubox.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdr.mx (unsigned zone)
⏱️ Timing
Total: 593ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 174.136.25.42 |
| NS | 3 | ns143.neubox.net, ns144.neubox.net... |
| MX | 1 | mail.sdr.mx (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:174.136.25.42 include |
| SOA | 1 | ns144.neubox.net root.svgr431.serverneub |
Analysis
Hierarchy
The domain mail.sdr.mx falls under the parent sdr.mx.
IP Addresses
sdr.mx resolves to one IP address: 174.136.25.42.
ns2.creativemedia.mx, mail.sdr.mx, cordovasli.com and two other host names share IP numbers with sdr.mx.
Name Servers
Three name servers are authoritative for sdr.mx: ns143.neubox.net, ns144.neubox.net and ns245.neubox.net.
At least some of sdr.mx's name servers are shared with other domains, for example ecoscuba.com.mx, atrtech.com.mx, cencac.com.mx and two more.
Three hostnames, one IP address apiece: ns143.neubox.net resolves to 65.99.252.155, ns144.neubox.net resolves to 65.99.252.158 and ns245.neubox.net resolves to 66.240.233.151.
Mail Servers
Mail for sdr.mx is handled by a single mail server, mail.sdr.mx.
There is one IP number for mail.sdr.mx: 174.136.25.42.