opticore.mx - dns.ninja
opticore.mx
mx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.mx-ns.mx ⭐ | ||||||
| NS | c.mx-ns.mx | ||||||
| NS | e.mx-ns.mx | ||||||
| NS | i.mx-ns.mx | ||||||
| NS | o.mx-ns.mx | ||||||
| NS | x.mx-ns.mx | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1782760293 | ||||||
Same first word
opticore.ru |
opticore.us |
opticore.sg |
opticore.international |
opticore.mx |
opticore.org |
opticore.in |
opticore.eu |
opticore.cl |
opticore.com.au |
opticore.co.il |
opticore.fr |
opticore.se |
opticore.net |
opticore.com |
Similar names
DNS History
9 records (8 active, 1 former)
●NSns1.netnames.net2015-07-05 → 2026-06-29 · 2 obs
● 2026-06-29 19:18:50
●NSns2.netnames.net2015-07-05 → 2026-06-29 · 2 obs
● 2026-06-29 19:18:50
●NSns5.netnames.net2015-07-05 → 2026-06-29 · 2 obs
● 2026-06-29 19:18:50
●NSns6.netnames.net2015-07-05 → 2026-06-29 · 2 obs
● 2026-06-29 19:18:50
●MXrelay1.netnames.net2015-07-05 → 2026-06-29 · 2 obs
● 2026-06-29 19:18:50
●MXrelay2.netnames.net2015-07-05 → 2026-06-29 · 2 obs
● 2026-06-29 19:18:50
●A165.160.13.202026-03-31 → 2026-06-29 · 3 obs
● 2026-03-31 02:35:16
● 2026-06-29 19:18:50
●A165.160.15.202026-03-31 → 2026-06-29 · 3 obs
● 2026-03-31 02:35:16
● 2026-06-29 19:18:50
○A185.26.230.1292015-07-05 → 2018-07-11 · 4 obs
● 2018-07-11 05:17:30
○ 2026-03-31 02:35:16
○ 2026-06-29 19:18:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | x.mx-ns.mx, c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx... | - |
| opticore.mx | ns5.netnames.net, ns6.netnames.net, ns1.netnames.net, ns2.netnames.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: ns5.netnames.net, ns6.netnames.net, ns1.netnames.net, ns2.netnames.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opticore.mx (unsigned zone)
⏱️ Timing
Total: 666ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.13.20, 165.160.15.20 |
| NS | 4 | ns1.netnames.net, ns2.netnames.net... |
| MX | 2 | relay1.netnames.net (pri: 10), relay2.netnames.net (pri: 20) |
| SOA | 1 | ns1.netnames.net hostmaster.cscdns.net |
Analysis
IP Addresses
opticore.mx directs to two IP numbers, 165.160.13.20 and 165.160.15.20
Additional host names — truistiwms.biz, halifaxsavingsmap.com, host107.luxtec.com and two others — share IP numbers with opticore.mx.
Name Servers
opticore.mx has four authoritative name servers: ns1.netnames.net, ns2.netnames.net, ns5.netnames.net and ns6.netnames.net.
opticore.mx shares at least some of its name servers with other domains, including mma-fourmies.com, euchemalert.com, ataripress.org and two others.
These name servers are frequently paired with the name servers dns1.cscdns.net and dns2.cscdns.net.
The hostnames ns1.netnames.net, ns2.netnames.net, ns5.netnames.net and ns6.netnames.net each resolve to two IP addresses. ns1.netnames.net and ns5.netnames.net both point to 156.154.130.100 and 2610:a1:1022::100, while ns2.netnames.net and ns6.netnames.net both resolve to 156.154.131.100 and 2610:a1:1023::100.
ns1.netnames.net and ns5.netnames.net are host names that each point to 2610:a1:1022::100 IP addresses.
ns1.netnames.net and ns5.netnames.net are host names that each point to 156.154.130.100 IP addresses.
ns2.netnames.net and ns6.netnames.net are host names that each point to 2610:a1:1023::100 IP addresses.
ns2.netnames.net and ns6.netnames.net are host names that each point to 156.154.131.100 IP addresses.
Mail Servers
opticore.mx has two mail servers: relay1.netnames.net and relay2.netnames.net.
opticore.mx shares the same mail server setup as other domains, including safestyle.info, graypaulclassic.com, medpace.co.in and two others.
opticore.mx shares at least some of its mail servers with other domains, such as isatsmart.com.
relay1.netnames.net and relay2.netnames.net each resolve to one IP number: relay1.netnames.net points to 185.26.230.83 and relay2.netnames.net points to 185.26.230.89.