cotmo.com - dns.ninja
cotmo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 174.136.17.140🇺🇸 TierPoint174.136.0.0/18 LLC | ||||||
| NS | ns1.netz0.net ⭐ | ||||||
| A | 174.136.17.7🇺🇸 TierPoint174.136.0.0/18 LLC | ||||||
| PTR | d.netz0.net | ||||||
| NS | ns2.netz0.net | ||||||
| A | 206.123.117.7🇺🇸 TierPoint206.123.64.0/18 LLC | ||||||
| PTR | n.netz0.net | ||||||
| NS | ns3.netz0.net | ||||||
| A | 130.211.171.177🇺🇸 Google130.211.128.0/18 | ||||||
| PTR | 177.171.211.130.bc.googleusercontent.com | ||||||
| MX | cotmo.com ⭐ | ||||||
| A | 174.136.17.140🇺🇸 TierPoint174.136.0.0/18 LLC | ||||||
| TXT | v=spf1 ip4:174.136.17.140 ip4:144.202.36.254 +a +mx +ip4:206.123.117.100 +ip4... | ||||||
| SOA | ns1.netz0.netnoc@netz0.com 2026-03-11 #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=1782030135 | ||||||
MX for
cotmo.com |
Previously MX for
mail.cotmo.com |
Subdomains
mail.cotmo.com |
Same first word
cotmo.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.netz0.net2016-01-22 → 2026-06-21 · 3 obs
● 2016-01-22 10:30:46
● 2026-06-21 08:35:30
○NSns1.pydot.net2015-06-05 → 2015-10-26 · 4 obs
● 2015-10-26 13:45:04
○ 2016-01-22 10:30:46
○ 2026-06-21 08:35:30
●NSns2.netz0.net2016-01-22 → 2026-06-21 · 3 obs
● 2016-01-22 10:30:46
● 2026-06-21 08:35:30
○NSns2.pydot.net2015-06-05 → 2015-10-26 · 4 obs
● 2015-10-26 13:45:04
○ 2016-01-22 10:30:46
○ 2026-06-21 08:35:30
●NSns3.netz0.net2016-01-22 → 2026-06-21 · 3 obs
● 2016-01-22 10:30:46
● 2026-06-21 08:35:30
○NSns3.pydot.net2015-06-05 → 2015-10-26 · 4 obs
● 2015-10-26 13:45:04
○ 2016-01-22 10:30:46
○ 2026-06-21 08:35:30
●MXcotmo.com2015-06-05 → 2026-06-21 · 2 obs
● 2026-06-21 08:35:30
●A174.136.17.1402016-04-19 → 2026-06-21 · 3 obs
● 2016-04-19 01:19:18
● 2026-06-21 08:35:30
○A174.136.17.402015-06-05 → 2016-01-22 · 4 obs
● 2016-01-22 10:30:46
○ 2016-04-19 01:19:18
○ 2026-06-21 08:35:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cotmo.com | ns1.netz0.net, ns2.netz0.net, ns3.netz0.net | - |
✅ Authoritative Response
Server:174.136.17.7
NS records: ns1.netz0.net, ns2.netz0.net, ns3.netz0.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotmo.com (unsigned zone)
⏱️ Timing
Total: 417ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 174.136.17.140 |
| NS | 3 | ns2.netz0.net, ns1.netz0.net... |
| MX | 1 | cotmo.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:174.136.17.140 ip4:144.202.36 |
| SOA | 1 | ns1.netz0.net noc.netz0.com |
Analysis
Hierarchy
mail.cotmo.com is a subdomain of cotmo.com.
Mail Server Role
cotmo.com serves as a mail server for cotmo.com.
IP Addresses
cotmo.com has exactly one IP address — 174.136.17.140.
baltia.netz0.net, cuvision.com.py, cpanel.ovinversiones.com plus two other host names have IP numbers in common with cotmo.com.
Name Servers
DNS for cotmo.com is handled by three authoritative name servers: ns1.netz0.net, ns2.netz0.net and ns3.netz0.net.
The name servers of cotmo.com overlap at least partially with those of other domains — among them fuzellier.com, prensacooperativa.com, cuvision.com.py and two more.
ns1.netz0.net, ns2.netz0.net and ns3.netz0.net all have one IP address each — ns1.netz0.net directs to 174.136.17.7, ns2.netz0.net directs to 206.123.117.7 and ns3.netz0.net directs to 130.211.171.177.
Mail Servers
cotmo.com uses exactly one mail server, which is cotmo.com.
cotmo.com has exactly one IP number: 174.136.17.140.