cotmo.com - robtex.com
cotmo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 174.136.17.140🇺🇸 TierPoint174.136.0.0/18 LLC | ||||||
| PTR | baltia.netz0.net | ||||||
| NS | d.netz0.net ⭐ | ||||||
| A | 174.136.17.7🇺🇸 TierPoint174.136.0.0/18 LLC | ||||||
| PTR | d.netz0.net | ||||||
| NS | n.netz0.net | ||||||
| A | 206.123.117.7🇺🇸 TierPoint206.123.64.0/18 LLC | ||||||
| PTR | n.netz0.net | ||||||
| NS | s.netz0.net | ||||||
| A | 172.235.153.111🇺🇸 AKAMAI-LINODE-AP172.235.128.0/19 Akamai Technologies | ||||||
| PTR | s.netz0.net | ||||||
| MX | cotmo.com ⭐ | ||||||
| A | 174.136.17.140🇺🇸 TierPoint174.136.0.0/18 LLC | ||||||
| PTR | baltia.netz0.net | ||||||
| TXT | v=spf1 ip4:174.136.17.140 ip4:144.202.36.254 +a +mx +ip4:206.123.117.100 +ip4... | ||||||
| SOA | d.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=1786201299 | ||||||
MX for
cotmo.com |
Previously MX for
mail.cotmo.com |
Subdomains
mail.cotmo.com |
Same first word
cotmo.com |
Similar names
DNS History
12 records (5 active, 7 former)
●NSd.netz0.net2026-07-04 → 2026-08-08 · 3 obs
● 2026-07-04 15:55:12
● 2026-08-08 15:17:20
●NSn.netz0.net2026-07-04 → 2026-08-08 · 3 obs
● 2026-07-04 15:55:12
● 2026-08-08 15:17:20
○NSns1.netz0.net2016-01-22 → 2016-04-19 · 5 obs
● 2016-01-22 10:30:46
● 2016-04-19 01:19:18
○ 2026-08-03 03:42:04
○ 2026-08-08 15:17:20
○NSns1.pydot.net2015-06-05 → 2015-10-26 · 4 obs
● 2015-10-26 13:45:04
○ 2016-01-22 10:30:46
○ 2026-08-08 15:17:20
○NSns2.netz0.net2016-01-22 → 2016-04-19 · 5 obs
● 2016-01-22 10:30:46
● 2016-04-19 01:19:18
○ 2026-08-03 03:42:04
○ 2026-08-08 15:17:20
○NSns2.pydot.net2015-06-05 → 2015-10-26 · 4 obs
● 2015-10-26 13:45:04
○ 2016-01-22 10:30:46
○ 2026-08-08 15:17:20
○NSns3.netz0.net2016-01-22 → 2016-04-19 · 5 obs
● 2016-01-22 10:30:46
● 2016-04-19 01:19:18
○ 2026-08-03 03:42:04
○ 2026-08-08 15:17:20
○NSns3.pydot.net2015-06-05 → 2015-10-26 · 4 obs
● 2015-10-26 13:45:04
○ 2016-01-22 10:30:46
○ 2026-08-08 15:17:20
●NSs.netz0.net2026-07-04 → 2026-08-08 · 3 obs
● 2026-07-04 15:55:12
● 2026-08-08 15:17:20
●MXcotmo.com2015-06-05 → 2026-08-08 · 2 obs
● 2026-08-08 15:17:20
●A174.136.17.1402016-04-19 → 2026-08-08 · 3 obs
● 2016-04-19 01:19:18
● 2026-08-08 15:17:20
○A174.136.17.402015-06-05 → 2016-01-22 · 4 obs
● 2016-01-22 10:30:46
○ 2016-04-19 01:19:18
○ 2026-08-08 15:17:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cotmo.com | d.netz0.net, n.netz0.net, s.netz0.net | - |
✅ Authoritative Response
Server:174.136.17.7
NS records: d.netz0.net, n.netz0.net, s.netz0.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotmo.com (unsigned zone)
⏱️ Timing
Total: 651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 174.136.17.140 |
| NS | 3 | d.netz0.net, n.netz0.net... |
| MX | 1 | cotmo.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:174.136.17.140 ip4:144.202.36 |
| SOA | 1 | d.netz0.net noc.netz0.com |
Analysis
Hierarchy
mail.cotmo.com is a subdomain of cotmo.com.
Mail Server Role
cotmo.com handles its own mail, functioning as its own mail server.
IP Addresses
cotmo.com resolves to just one IP address, 174.136.17.140.
Two other host names, along with baltia.netz0.net, cuvision.com.py and cpanel.ovinversiones.com, also share IP numbers with cotmo.com.
Name Servers
cotmo.com is delegated to three name servers: d.netz0.net, n.netz0.net and s.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.
The name servers ns1.netz0.net, ns2.netz0.net and ns3.netz0.net are commonly seen alongside these name servers.
d.netz0.net, n.netz0.net and s.netz0.net each resolve to a single IP address: d.netz0.net resolves to 174.136.17.7, n.netz0.net resolves to 206.123.117.7 and s.netz0.net resolves to 172.235.153.111.
Mail Servers
cotmo.com is served by just one mail server: cotmo.com.
cotmo.com resolves to a single IP number: 174.136.17.140.