jacsu.com.mx - robtex.com
jacsu.com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 72.52.253.70🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | mail.sysop6.com | ||||||
| NS | ns1.jacsu.com.mx ⭐ ⚠️ Not in parent delegation | ||||||
| A | 72.52.253.70🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | mail.sysop6.com | ||||||
| NS | dns6.sysop6.com ⚠️ Not in zone NS records | ||||||
| A | 72.52.253.70🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | mail.sysop6.com | ||||||
| NS | dns7.sysop6.com ⚠️ Not in zone NS records | ||||||
| A | 72.52.253.70🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | mail.sysop6.com | ||||||
| NS | ns2.jacsu.com.mx ⚠️ Not in parent delegation | ||||||
| A | 72.52.253.70🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | mail.sysop6.com | ||||||
| MX | mail.jacsu.com.mx ⭐ | ||||||
| A | 72.52.253.70🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | mail.sysop6.com | ||||||
| TXT | _1iwpx9whq2otvgg3vtzq48n1mn49bud | ||||||
| TXT | v=spf1 ip4:72.52.253.70 +a +mx -all | ||||||
| TXT | _4gjmpyxg2kdy3qesqwldzeqsjfvt291 | ||||||
| SOA | ns1.jacsu.com.mxraul@sysop.biz serial=1781035813 | ||||||
com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| NS | m.mx-ns.mx ⭐ ⚠️ Not in parent delegation | ||||||
| NS | c.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | e.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | i.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | o.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | x.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1784306736 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSdns6.sysop6.com2026-06-12 → 2026-07-17 · 3 obs
● 2026-06-12 23:43:14
● 2026-07-17 17:20:12
●NSdns7.sysop6.com2026-06-12 → 2026-07-17 · 3 obs
● 2026-06-12 23:43:14
● 2026-07-17 17:20:12
○NSns.jacsu.com.mx2015-08-06 → 2017-02-20 · 4 obs
● 2017-02-20 03:09:34
○ 2026-06-12 23:43:14
○ 2026-07-17 17:20:12
●NSns1.jacsu.com.mx2026-06-12 → 2026-07-17 · 3 obs
● 2026-06-12 23:43:14
● 2026-07-17 17:20:12
●NSns2.jacsu.com.mx2026-06-12 → 2026-07-17 · 3 obs
● 2026-06-12 23:43:14
● 2026-07-17 17:20:12
●MXmail.jacsu.com.mx2015-08-06 → 2026-07-17 · 2 obs
● 2026-07-17 17:20:12
○A50.97.221.232015-08-06 → 2017-02-20 · 4 obs
● 2017-02-20 03:09:34
○ 2026-06-12 23:43:14
○ 2026-07-17 17:20:12
●A72.52.253.702026-06-12 → 2026-07-17 · 3 obs
● 2026-06-12 23:43:14
● 2026-07-17 17:20:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | o.mx-ns.mx, e.mx-ns.mx, c.mx-ns.mx, i.mx-ns.mx... | - |
| jacsu.com.mx | dns6.sysop6.com, dns7.sysop6.com | - |
✅ Authoritative Response
Server:72.52.253.70
NS records: dns6.sysop6.com, dns7.sysop6.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jacsu.com.mx (unsigned zone)
⏱️ Timing
Total: 559ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.52.253.70 |
| NS | 2 | ns2.jacsu.com.mx, ns1.jacsu.com.mx |
| MX | 1 | mail.jacsu.com.mx (pri: 10) |
| TXT | 3 | v=spf1 ip4:72.52.253.70 +a +mx -all, _4gjmpyxg2kdy3qesqwldzeqsjfvt291... |
| SOA | 1 | ns1.jacsu.com.mx raul.sysop.biz |
Analysis
IP Addresses
jacsu.com.mx resolves to just one IP address, 72.52.253.70.
Two other host names, along with mail.solinek.com, mail.vasectomia.com.mx and ns1.asesoriaslaborales.com.mx, also share IP numbers with jacsu.com.mx.
Name Servers
The NS records for jacsu.com.mx point to four name servers: dns6.sysop6.com, dns7.sysop6.com, ns1.jacsu.com.mx and ns2.jacsu.com.mx.
At least some of jacsu.com.mx's name servers are shared with other domains, for example mvgassociates.com.mx, serquimex.com.mx, proansa.com.mx and two more.
These name servers tend to co-occur with dns8.sysop8.com, ns1.mvgassociates.com.mx, ns2.mvgassociates.com.mx and 7 other name servers in the same DNS delegations.
All four host names — dns6.sysop6.com, dns7.sysop6.com, ns1.jacsu.com.mx and ns2.jacsu.com.mx — resolve to 72.52.253.70.
These host names all point to 72.52.253.70: dns6.sysop6.com, dns7.sysop6.com, ns1.jacsu.com.mx and ns2.jacsu.com.mx.
Mail Servers
The sole mail server for jacsu.com.mx is mail.jacsu.com.mx.
mail.jacsu.com.mx has exactly one IP number: 72.52.253.70.