fiasa.com.mx - robtex.com
fiasa.com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.135.29.70🇺🇸 AS-VULTR66.135.0.0/19 Vultr Assigned Prefix | ||||||
| PTR | servidor.criticalserver6.net | ||||||
| NS | ns1.criticalserver6.net ⭐ | ||||||
| A | 66.135.29.70🇺🇸 AS-VULTR66.135.0.0/19 Vultr Assigned Prefix | ||||||
| PTR | servidor.criticalserver6.net | ||||||
| NS | ns2.criticalserver6.net | ||||||
| A | 66.135.29.70🇺🇸 AS-VULTR66.135.0.0/19 Vultr Assigned Prefix | ||||||
| PTR | servidor.criticalserver6.net | ||||||
| MX | mx1.emailsrvr.com ⭐ | ||||||
| A | 146.20.161.1🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| MX | mx2.emailsrvr.com(20) | ||||||
| A | 108.166.43.2🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| A | 146.20.161.2🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| A | 173.203.187.2🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| A | 184.106.54.2🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| TXT | v=spf1 ip4:66.135.29.70 ip4:108.61.8.74 include:emailsrvr.com ~all | ||||||
| SOA | ns1.criticalserver6.netalertas@espaciosmail.com 2026-08-05 #1 | ||||||
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=1786843298 | ||||||
Previously MX for
fiasa.com.mx |
Subdomains
cpanel.fiasa.com.mx |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSns1.criticalserver.net2015-08-22 → 2016-07-16 · 4 obs
● 2016-07-16 06:39:16
○ 2026-06-10 18:09:52
○ 2026-08-16 01:30:02
●NSns1.criticalserver6.net2026-06-10 → 2026-08-16 · 3 obs
● 2026-06-10 18:09:52
● 2026-08-16 01:30:02
○NSns2.criticalserver.net2015-08-22 → 2016-07-16 · 4 obs
● 2016-07-16 06:39:16
○ 2026-06-10 18:09:52
○ 2026-08-16 01:30:02
●NSns2.criticalserver6.net2026-06-10 → 2026-08-16 · 3 obs
● 2026-06-10 18:09:52
● 2026-08-16 01:30:02
○MXfiasa.com.mx2015-08-22 → 2016-07-16 · 4 obs
● 2016-07-16 06:39:16
○ 2026-06-10 18:09:52
○ 2026-08-16 01:30:02
●MXmx1.emailsrvr.com2026-06-10 → 2026-08-16 · 3 obs
● 2026-06-10 18:09:52
● 2026-08-16 01:30:02
●MXmx2.emailsrvr.com2026-06-10 → 2026-08-16 · 3 obs
● 2026-06-10 18:09:52
● 2026-08-16 01:30:02
○A173.193.164.672015-08-22 → 2016-07-16 · 4 obs
● 2016-07-16 06:39:16
○ 2026-06-10 18:09:52
○ 2026-08-16 01:30:02
●A66.135.29.702026-06-10 → 2026-08-16 · 3 obs
● 2026-06-10 18:09:52
● 2026-08-16 01:30:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| fiasa.com.mx | ns1.criticalserver6.net, ns2.criticalserver6.net | - |
✅ Authoritative Response
Server:66.135.29.70
NS records: ns1.criticalserver6.net, ns2.criticalserver6.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fiasa.com.mx (unsigned zone)
⏱️ Timing
Total: 639ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.135.29.70 |
| NS | 2 | ns2.criticalserver6.net, ns1.criticalserver6.net |
| MX | 2 | mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20) |
| TXT | 1 | v=spf1 ip4:66.135.29.70 ip4:108.61.8.74 |
| SOA | 1 | ns1.criticalserver6.net alertas.espacios |
Analysis
Hierarchy
fiasa.com.mx is a parent domain of cpanel.fiasa.com.mx.
IP Addresses
fiasa.com.mx resolves to just one IP address, 66.135.29.70.
Two other host names, along with olpega.net, petroseal.com.mx and getmx.mx, also share IP numbers with fiasa.com.mx.
Name Servers
DNS delegation for fiasa.com.mx points to two name servers: ns1.criticalserver6.net and ns2.criticalserver6.net.
fiasa.com.mx shares its NS records with other domains, for example grupotorito.com.mx, varmex.com.mx, airmaster.com.mx and two others.
fiasa.com.mx has partial name server overlap with other domains, including qualitytank.com.mx.
Both ns1.criticalserver6.net and ns2.criticalserver6.net have a single IP address, 66.135.29.70, and share it.
Host names pointing to 66.135.29.70 IP addresses: ns1.criticalserver6.net and ns2.criticalserver6.net.
Mail Servers
fiasa.com.mx is served by two mail servers, mx1.emailsrvr.com and mx2.emailsrvr.com.
Among the domains sharing a mail server setup with fiasa.com.mx are tinyfarmers.com, franklingunshop.com, bigzal.net and two others.
There is at least a partial MX overlap between fiasa.com.mx and other domains, including aphado.com, bardencapital.com, coeurcm.com and two others.
Host names that resolve to four IP numbers:
mx2.emailsrvr.com points to 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2.
Host names that point to one IP address:
mx1.emailsrvr.com directs to 146.20.161.1.