umbral.mx - robtex.com
umbral.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 67.227.202.62🇺🇸 LiquidWeb67.227.128.0/17 Liquidweb LLC | ||||||
| PTR | host.contrasteserver.com | ||||||
| NS | ns.umbral.mx ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.contrasteserver.com ⚠️ Not in zone NS records | ||||||
| A | 67.227.148.11🇺🇸 LiquidWeb67.227.128.0/17 Liquidweb LLC | ||||||
| A | 67.227.202.62🇺🇸 LiquidWeb67.227.128.0/17 Liquidweb LLC | ||||||
| PTR | host.contrasteserver.com | ||||||
| NS | ns2.contrasteserver.com ⚠️ Not in zone NS records | ||||||
| A | 67.227.148.11🇺🇸 LiquidWeb67.227.128.0/17 Liquidweb LLC | ||||||
| A | 67.227.202.62🇺🇸 LiquidWeb67.227.128.0/17 Liquidweb LLC | ||||||
| PTR | host.contrasteserver.com | ||||||
| MX | mail.umbral.mx ⭐ | ||||||
| A | 67.227.202.62🇺🇸 LiquidWeb67.227.128.0/17 Liquidweb LLC | ||||||
| PTR | host.contrasteserver.com | ||||||
| TXT | v=spf1 include:_spf.google.com include:spf.protection.outlook.com include:rel... | ||||||
| SOA | ns.umbral.mxweb@contraste.net.mx serial=1769541611 | ||||||
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=1774751290 | ||||||
Subdomains
mail.umbral.mx |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSns.rackspace.com2015-06-22 → 2017-11-25 · 4 obs
● 2017-11-25 19:57:42
○ 2026-03-25 05:34:58
○ 2026-03-29 02:47:20
●NSns.umbral.mx2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 10:50:30
● 2026-03-29 02:47:20
●NSns1.contrasteserver.com2026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 05:34:58
● 2026-03-29 02:47:20
●NSns2.contrasteserver.com2026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 05:34:58
● 2026-03-29 02:47:20
○NSns2.rackspace.com2015-06-22 → 2017-11-25 · 4 obs
● 2017-11-25 19:57:42
○ 2026-03-25 05:34:58
○ 2026-03-29 02:47:20
●MXmail.umbral.mx2026-03-26 → 2026-03-29 · 2 obs
● 2026-03-29 02:47:20
○A162.242.207.1682015-06-22 → 2017-11-25 · 4 obs
● 2017-11-25 19:57:42
○ 2026-03-25 05:34:58
○ 2026-03-29 02:47:20
●A67.227.202.622026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 10:50:30
● 2026-03-29 02:47:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | x.mx-ns.mx, i.mx-ns.mx, c.mx-ns.mx, e.mx-ns.mx... | - |
| umbral.mx | ns1.contrasteserver.com, ns2.contrasteserver.com | - |
✅ Authoritative Response
Server:67.227.202.62
NS records: ns1.contrasteserver.com, ns2.contrasteserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for umbral.mx (unsigned zone)
⏱️ Timing
Total: 3452ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.227.202.62 |
| NS | 1 | ns.umbral.mx |
| MX | 1 | mail.umbral.mx (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.google.com include:s |
| SOA | 1 | ns.umbral.mx web.contraste.net.mx |
Analysis
Hierarchy
umbral.mx is parent of mail.umbral.mx.
IP Addresses
umbral.mx points to a single IP: 67.227.202.62.
Other host names, for instance ns2.tendenciagastronomica.com, mail.transmasivo.com.mx, contraste.tv, islo.com.mx and ns2.genemex.mx share IP numbers with umbral.mx.
Name Servers
umbral.mx is delegated to three name servers: ns1.contrasteserver.com, ns2.contrasteserver.com and ns.umbral.mx.
umbral.mx at least partially shares its name servers with other domains, for instance islo.com.mx, g-c-l.com.mx, contrasteserver.com, rino.com.mx and diplomex.com.mx.
These name servers are commonly used with ns.islo.com.mx, ns1.g-c-l.com.mx, ns2.g-c-l.com.mx, ns.diplomex.com.mx, ns1.paginasdeinternet.mx, ns2.paginasdeinternet.mx, ns1.carabelatienda.com, ns2.carabelatienda.com, ns.empaquesymangueras.com and ns1.contrastepublicidad.com.mx.
Host names with two IP numbers:
The host names ns1.contrasteserver.com and ns2.contrasteserver.com point to 67.227.148.11 and 67.227.202.62.
Host names that point to 67.227.148.11: ns1.contrasteserver.com and ns2.contrasteserver.com.
Host names that point to 67.227.202.62: ns1.contrasteserver.com and ns2.contrasteserver.com.
Mail Servers
umbral.mx is served by a single mail server, mail.umbral.mx.
mail.umbral.mx points to IP number 67.227.202.62.