esf.com.mx - robtex.com
esf.com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.131.188🇺🇸 Jacksonville192.185.131.0/24 Google | ||||||
| PTR | mco28.prodns.mx | ||||||
| NS | ns1.impulsoweb.com.mx ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns2.impulsoweb.com.mx ⚠️ Not in parent delegation | ||||||
| NS | ns28.prodns.mx ⚠️ Not in zone NS records | ||||||
| A | 192.185.131.186🇺🇸 Jacksonville192.185.131.0/24 Google | ||||||
| PTR | ns28.prodns.mx | ||||||
| NS | ns29.prodns.mx ⚠️ Not in zone NS records | ||||||
| A | 192.185.131.187🇺🇸 Jacksonville192.185.131.0/24 Google | ||||||
| PTR | ns29.prodns.mx | ||||||
| MX | mail.esf.com.mx ⭐ | ||||||
| A | 192.185.131.188🇺🇸 Jacksonville192.185.131.0/24 Google | ||||||
| PTR | mco28.prodns.mx | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns1.impulsoweb.com.mxroot@mco28.prodns.mx 2026-04-07 #21 | ||||||
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=1776096442 | ||||||
Subdomains
mail.esf.com.mx |
Same first word
Similar names
DNS History
15 records (6 active, 9 former)
○NSbuy.internettraffic.com2015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-26 22:23:32
○ 2026-04-13 16:23:12
○NSns1.dynadot.com2015-10-26 → 2015-10-26 · 4 obs
● 2015-10-26 22:23:32
○ 2016-02-29 09:46:50
○ 2026-04-13 16:23:12
●NSns1.impulsoweb.com.mx2026-03-28 → 2026-04-13 · 3 obs
● 2026-03-28 20:28:00
● 2026-04-13 16:23:12
○NSns2.dynadot.com2015-10-26 → 2015-10-26 · 4 obs
● 2015-10-26 22:23:32
○ 2016-02-29 09:46:50
○ 2026-04-13 16:23:12
●NSns2.impulsoweb.com.mx2026-03-28 → 2026-04-13 · 3 obs
● 2026-03-28 20:28:00
● 2026-04-13 16:23:12
●NSns28.prodns.mx2026-03-28 → 2026-04-13 · 3 obs
● 2026-03-28 20:28:00
● 2026-04-13 16:23:12
●NSns29.prodns.mx2026-03-28 → 2026-04-13 · 3 obs
● 2026-03-28 20:28:00
● 2026-04-13 16:23:12
○NSns6115.hostgator.com2016-02-29 → 2017-03-31 · 5 obs
● 2016-02-29 09:46:50
● 2017-03-31 10:53:22
○ 2026-03-28 20:28:00
○ 2026-04-13 16:23:12
○NSns6116.hostgator.com2016-02-29 → 2017-03-31 · 5 obs
● 2016-02-29 09:46:50
● 2017-03-31 10:53:22
○ 2026-03-28 20:28:00
○ 2026-04-13 16:23:12
○NSsell.internettraffic.com2015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-26 22:23:32
○ 2026-04-13 16:23:12
●MXmail.esf.com.mx2016-02-29 → 2026-04-13 · 2 obs
● 2026-04-13 16:23:12
●A192.185.131.1882026-03-28 → 2026-04-13 · 3 obs
● 2026-03-28 20:28:00
● 2026-04-13 16:23:12
○A192.232.251.2472016-02-29 → 2017-03-31 · 5 obs
● 2016-02-29 09:46:50
● 2017-03-31 10:53:22
○ 2026-03-28 20:28:00
○ 2026-04-13 16:23:12
○A52.4.209.2502015-10-26 → 2015-10-26 · 4 obs
● 2015-10-26 22:23:32
○ 2016-02-29 09:46:50
○ 2026-04-13 16:23:12
○A69.172.201.2082015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-26 22:23:32
○ 2026-04-13 16:23:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| esf.com.mx | ns28.prodns.mx, ns29.prodns.mx | - |
✅ Authoritative Response
Server:192.185.131.186
NS records: ns28.prodns.mx, ns29.prodns.mx
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for esf.com.mx (unsigned zone)
⏱️ Timing
Total: 760ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.131.188 |
| NS | 2 | ns1.impulsoweb.com.mx, ns2.impulsoweb.com.mx |
| MX | 1 | mail.esf.com.mx (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| SOA | 1 | ns1.impulsoweb.com.mx root.mco28.prodns. |
Analysis
Hierarchy
esf.com.mx is parent of mail.esf.com.mx.
IP Addresses
esf.com.mx points to a single IP: 192.185.131.188.
Other host names, for instance mail.publitech.mx, mail.aceros.com, mail.velaria.mx, mail.autosblindadosguatemala.com and ledconcept.com.mx share IP numbers with esf.com.mx.
Name Servers
esf.com.mx is delegated to four name servers: ns28.prodns.mx, ns29.prodns.mx, ns1.impulsoweb.com.mx and ns2.impulsoweb.com.mx.
esf.com.mx at least partially shares its name servers with other domains, for instance rojoartix.mx, mexpackleader.com.mx, acop.com.mx, ceae.com.mx and opticaprofessional.mx.
These name servers are commonly paired with ns1.paginaswebcdmx.com.mx, ns2.paginaswebcdmx.com.mx, ns1.netmor.mx, ns2.netmor.mx, ns1.cuervosnegrostudio.com, ns2.cuervosnegrostudio.com, ns1.crealo.mx, ns2.crealo.mx and ns21.prodns.mx.
Host names with a single IP:
ns28.prodns.mx resolves to 192.185.131.186.
ns29.prodns.mx resolves to 192.185.131.187.
Mail Servers
esf.com.mx is served by a single mail server, mail.esf.com.mx.
mail.esf.com.mx points to IP number 192.185.131.188.