coscofm.com - robtex.com
coscofm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.217.65.51🇨🇦 OVH144.217.0.0/16 Hosting route | ||||||
| PTR | s1.mexside.net | ||||||
| NS | ns1.mexside.net ⭐ | ||||||
| A | 15.235.29.115🇨🇦 OVH15.235.0.0/17 Hosting route | ||||||
| PTR | ns1.mexside.net | ||||||
| NS | ns2.mexside.net | ||||||
| A | 198.100.158.13🇨🇦 OVH198.100.144.0/20 | ||||||
| PTR | ns2.mexside.net | ||||||
| MX | coscofm.com ⭐ | ||||||
| A | 144.217.65.51🇨🇦 OVH144.217.0.0/16 Hosting route | ||||||
| PTR | s1.mexside.net | ||||||
| TXT | v=spf1 +a +mx +ip4:144.217.65.51 +ip4:167.114.204.153 +ip4:192.151.157.179 +i... | ||||||
| SOA | ns1.mexside.netsoporte@mexside.net 2026-04-20 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784057952 | ||||||
MX for
coscofm.com |
Same first word
coscofm.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.mexside.net2026-02-18 → 2026-07-14 · 2 obs
● 2026-07-14 19:57:20
●NSns2.mexside.net2026-02-18 → 2026-07-14 · 2 obs
● 2026-07-14 19:57:20
●MXcoscofm.com2026-02-18 → 2026-07-14 · 2 obs
● 2026-07-14 19:57:20
●A144.217.65.512026-06-06 → 2026-07-14 · 3 obs
● 2026-06-06 07:02:04
● 2026-07-14 19:57:20
○A167.114.204.1542026-02-18 → 2026-03-22 · 4 obs
● 2026-03-22 14:23:50
○ 2026-06-06 07:02:04
○ 2026-07-14 19:57:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| coscofm.com | ns1.mexside.net, ns2.mexside.net | - |
✅ Authoritative Response
Server:15.235.29.115
NS records: ns1.mexside.net, ns2.mexside.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coscofm.com (unsigned zone)
⏱️ Timing
Total: 2224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.217.65.51 |
| NS | 2 | ns2.mexside.net, ns1.mexside.net |
| MX | 1 | coscofm.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:144.217.65.51 +ip4:16 |
| SOA | 1 | ns1.mexside.net soporte.mexside.net |
Analysis
Mail Server Role
coscofm.com handles its own mail, functioning as its own mail server.
IP Addresses
coscofm.com resolves to just one IP address, 144.217.65.51.
Two other host names, along with deyb.com.mx, autodiscover.gsmdt.com.mx and ns535166.ip-144-217-65.net, also share IP numbers with coscofm.com.
Name Servers
coscofm.com is served by two delegated name servers, ns1.mexside.net and ns2.mexside.net.
coscofm.com shares its NS records with other domains, for example pccreativas.com, ganadinerodesdecasahoymismo.com, guzmangonzalez.com.mx and two others.
ns1.mexside.net and ns2.mexside.net each resolve to one IP number: ns1.mexside.net points to 15.235.29.115 and ns2.mexside.net points to 198.100.158.13.
Mail Servers
coscofm.com is served by just one mail server: coscofm.com.
There is one IP number for coscofm.com: 144.217.65.51.