coalsa.com.mx - robtex.com
coalsa.com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.31.188.21🇺🇸 AS2335250.31.128.0/18 | ||||||
| PTR | hd-4934.banahosting.com | ||||||
| NS | ns4934.banahosting.com ⭐ | ||||||
| A | 50.31.188.19AS2335250.31.128.0/18 | ||||||
| NS | ns4935.banahosting.com | ||||||
| A | 50.31.188.20AS2335250.31.128.0/18 | ||||||
| MX | smtp.google.com ⭐ | ||||||
| A | 2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48 | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| A | 2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48 | ||||||
| PTR | yulhrs-in-f27.1e100.net | ||||||
| A | 2a00:1450:4009:c19::1b🇬🇧 Google2a00:1450:4009::/48 | ||||||
| PTR | yulhrp-in-f27.1e100.net | ||||||
| A | 172.217.76.26🇺🇸 Google172.217.76.0/24 | ||||||
| PTR | yulhrp-in-f26.1e100.net | ||||||
| A | 192.178.223.26🇺🇸 Google192.178.223.0/24 | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| A | 192.178.223.27🇺🇸 Google192.178.223.0/24 | ||||||
| PTR | yulhrs-in-f27.1e100.net | ||||||
| TXT | google-site-verification=qmkCGrX4S6JJ6hZR0Fy6SBhgGr4THa1iLvKY2HXFFPk | ||||||
| TXT | v=spf1 ip4:50.31.188.18 +a +mx include:relay.mailchannels.net ~all | ||||||
| SOA | ns4934.banahosting.comsupport@banahosting.com 2026-06-08 #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=1783372386 | ||||||
Subdomains
mail.coalsa.com.mx |
cpcalendars.coalsa.com.mx |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns4934.banahosting.com2026-06-08 → 2026-07-06 · 2 obs
● 2026-07-06 21:15:00
●NSns4935.banahosting.com2026-06-08 → 2026-07-06 · 2 obs
● 2026-07-06 21:15:00
●MXsmtp.google.com2026-06-08 → 2026-07-06 · 2 obs
● 2026-07-06 21:15:00
●A50.31.188.212026-06-08 → 2026-07-06 · 2 obs
● 2026-07-06 21:15:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | m.mx-ns.mx, e.mx-ns.mx, c.mx-ns.mx, i.mx-ns.mx... | - |
| coalsa.com.mx | ns4934.banahosting.com, ns4935.banahosting.com | - |
✅ Authoritative Response
Server:50.31.188.19
NS records: ns4934.banahosting.com, ns4935.banahosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coalsa.com.mx (unsigned zone)
⏱️ Timing
Total: 1179ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.31.188.21 |
| NS | 2 | ns4934.banahosting.com, ns4935.banahosting.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | google-site-verification=qmkCGrX4S6JJ6hZ, v=spf1 ip4:50.31.188.18 +a +mx include:r |
| SOA | 1 | ns4934.banahosting.com support.banahosti |
Analysis
Hierarchy
mail.coalsa.com.mx and cpcalendars.coalsa.com.mx each fall under coalsa.com.mx as their parent domain.
IP Addresses
coalsa.com.mx resolves to just one IP address, 50.31.188.21.
Two other host names, along with pereyra.edu.mx, cpcontacts.n18.com.mx and notidomi.com, also share IP numbers with coalsa.com.mx.
Name Servers
coalsa.com.mx has two authoritative name servers — ns4934.banahosting.com and ns4935.banahosting.com.
coalsa.com.mx shares its NS records with other domains, for example metropolimid.com.mx, aduanasescuelavlb.edu.pe, crmcbba.com and two others.
ns4934.banahosting.com directs to 50.31.188.19 and ns4935.banahosting.com directs to 50.31.188.20; each host name points to exactly one IP number.
Mail Servers
The sole mail server for coalsa.com.mx is smtp.google.com.
With 6 IP addresses total, smtp.google.com resolves to 172.217.76.26, 192.178.223.26, 192.178.223.27 and 3 others.