cotrep.com.mx - dns.ninja
cotrep.com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 129.121.4.189🇺🇸 EIGI129.121.0.0/19 NF DALLAS Route Object | ||||||
| PTR | ip-129-121-4-189.local | ||||||
| NS | dns2.site5.com ⭐ | ||||||
| A | 162.215.1.178🇺🇸 EIGI162.214.0.0/15 Unified Layer | ||||||
| PTR | 162-215-1-178.unifiedlayer.com | ||||||
| NS | dns.site5.com | ||||||
| A | 162.215.1.172🇺🇸 EIGI162.214.0.0/15 Unified Layer | ||||||
| PTR | 162-215-1-172.unifiedlayer.com | ||||||
| MX | cotrep.com.mx ⭐ | ||||||
| A | 129.121.4.189🇺🇸 EIGI129.121.0.0/19 NF DALLAS Route Object | ||||||
| PTR | ip-129-121-4-189.local | ||||||
| TXT | v=spf1 ip4:143.95.157.30 +a +mx +include:websitewelcome.com ~all | ||||||
| SOA | dns.site5.comroot@localhost.localdomain 2022-12-24 #0 | ||||||
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=1781378572 | ||||||
MX for
cotrep.com.mx |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●MXcotrep.com.mx2015-08-15 → 2026-06-13 · 2 obs
● 2026-06-13 19:57:28
●A129.121.4.1892016-11-13 → 2026-06-13 · 6 obs
● 2016-11-13 09:37:26
● 2026-04-29 01:43:54
○ 2026-05-02 01:19:58
● 2026-05-31 20:00:50
● 2026-06-13 19:57:28
○A174.120.145.1862015-08-15 → 2016-01-29 · 4 obs
● 2016-01-29 17:45:08
○ 2016-11-13 09:37:26
○ 2026-06-13 19:57:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | i.mx-ns.mx, o.mx-ns.mx, c.mx-ns.mx, x.mx-ns.mx... | - |
| cotrep.com.mx | dns.site5.com, dns2.site5.com | - |
✅ Authoritative Response
Server:162.215.1.172
NS records: dns.site5.com, dns2.site5.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotrep.com.mx (unsigned zone)
⏱️ Timing
Total: 431ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 129.121.4.189 |
| NS | 2 | dns2.site5.com, dns.site5.com |
| MX | 1 | cotrep.com.mx (pri: 10) |
| TXT | 1 | v=spf1 ip4:143.95.157.30 +a +mx +include |
| SOA | 1 | dns.site5.com root.localhost.localdomain |
Analysis
Mail Server Role
cotrep.com.mx handles its own mail, functioning as its own mail server.
IP Addresses
cotrep.com.mx resolves to just one IP address, 129.121.4.189.
Two other host names, along with cncc.cm, townoflutherok.com and ecnyc.org, also share IP numbers with cotrep.com.mx.
Name Servers
DNS delegation for cotrep.com.mx points to two name servers: dns2.site5.com and dns.site5.com.
cotrep.com.mx shares its NS records with other domains, for example catex.org, shortsalemyhomebook.com, everwhen.net and two others.
cotrep.com.mx partially shares its NS delegation with several other domains, including ultraplast.com.co, riyadt.com, dubeinn.com and two others.
The name servers ns1.accountservergroup.com, ns2.accountservergroup.com, ns1.site5.com and ns2.site5.com are often found in use alongside these name servers.
dns2.site5.com resolves to 162.215.1.178. dns.site5.com resolves to 162.215.1.172. Both host names point to a single IP number.
Mail Servers
cotrep.com.mx is served by just one mail server: cotrep.com.mx.
cotrep.com.mx has exactly one IP number: 129.121.4.189.