cursa.mx - robtex.com
cursa.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 72.52.253.16🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | mail.sysop8.com | ||||||
| NS | ns.cursa.mx ⭐ ⚠️ Not in parent delegation | ||||||
| A | 72.52.253.16🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | mail.sysop8.com | ||||||
| NS | dns8.sysop8.com ⚠️ Not in zone NS records | ||||||
| A | 72.52.253.16🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | mail.sysop8.com | ||||||
| NS | dns9.sysop8.com ⚠️ Not in zone NS records | ||||||
| A | 72.52.253.16🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | mail.sysop8.com | ||||||
| MX | mail.cursa.mx ⭐ | ||||||
| A | 72.52.253.16🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | mail.sysop8.com | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns.cursa.mxcompras@solinek.com serial=1724456968 | ||||||
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=1777227381 | ||||||
Subdomains
Same first word
cursa.net.au |
cursa.com |
cursa.nl |
cursa.mx |
cursa.ca |
cursa.com.mx |
cursa.it |
cursa.org |
cursa.me |
cursa.app |
cursa.es |
cursa.be |
cursa.com.br |
cursa.eu |
cursa.com.au |
cursa.cat |
Similar names
DNS History
6 records (5 active, 1 former)
●NSdns8.sysop8.com2026-04-07 → 2026-04-26 · 3 obs
● 2026-04-07 09:56:04
● 2026-04-26 18:27:06
●NSdns9.sysop8.com2026-04-07 → 2026-04-26 · 3 obs
● 2026-04-07 09:56:04
● 2026-04-26 18:27:06
●NSns.cursa.mx2015-08-09 → 2026-04-26 · 2 obs
● 2026-04-26 18:27:06
●MXmail.cursa.mx2015-08-09 → 2026-04-26 · 2 obs
● 2026-04-26 18:27:06
○A50.97.221.242015-08-09 → 2018-05-31 · 4 obs
● 2018-05-31 16:35:52
○ 2026-04-07 09:56:04
○ 2026-04-26 18:27:06
●A72.52.253.162026-04-07 → 2026-04-26 · 3 obs
● 2026-04-07 09:56:04
● 2026-04-26 18:27:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| cursa.mx | dns8.sysop8.com, dns9.sysop8.com | - |
✅ Authoritative Response
Server:72.52.253.16
NS records: dns8.sysop8.com, dns9.sysop8.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cursa.mx (unsigned zone)
⏱️ Timing
Total: 768ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.52.253.16 |
| NS | 1 | ns.cursa.mx |
| MX | 1 | mail.cursa.mx (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns.cursa.mx compras.solinek.com |
Analysis
Hierarchy
cursa.mx is a parent of ns.cursa.mx and mail.cursa.mx.
IP Addresses
cursa.mx maps to IP address 72.52.253.16.
Other host names, for instance ns.lmtransport.net, mail.losabuelitos.com.mx, kunix.com.mx, ns2.plati-k.com and mail.starkmexico.com share IP numbers with cursa.mx.
Name Servers
cursa.mx is delegated to name servers dns8.sysop8.com, dns9.sysop8.com and ns.cursa.mx.
cursa.mx at least partially shares name servers with other domains such as controflux.com, panypas.com, audimax.com.mx, infinitypipelines.com and qualtel.com.mx.
These name servers are often used together with dns6.sysop6.com, dns7.sysop6.com, ns.controflux.com, ns.panypas.com, ns.audimax.com.mx, ns1.infinitypipelines.com, ns2.infinitypipelines.com, ns.qualtel.com.mx and ns.graco.com.mx.
Host names with a single IP number:
dns8.sysop8.com points to: 72.52.253.16.
dns9.sysop8.com points to: 72.52.253.16.
ns.cursa.mx points to: 72.52.253.16.
Host names pointing to 72.52.253.16: dns8.sysop8.com, dns9.sysop8.com and ns.cursa.mx.
Mail Servers
cursa.mx is handled by a single mail server, mail.cursa.mx.
mail.cursa.mx points to one IP number: 72.52.253.16.