optimizeclass.com - dns.ninja
optimizeclass.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 186.64.114.220🇨🇱 ZAM-INTERNET186.64.114.0/24 Zgh Client - Proxy | ||||||
| PTR | blue108.dnsmisitio.net | ||||||
| NS | ns1.dnsmisitio.net ⭐ | ||||||
| A | 186.64.112.73🇨🇱 ZAM-INTERNET186.64.112.0/24 Zgh Client - Proxy | ||||||
| PTR | serverdns1.dnsmisitio.net | ||||||
| NS | ns2.dnsmisitio.net | ||||||
| A | 45.79.214.161🇺🇸 AKAMAI-LINODE-AP45.79.192.0/19 Akamai Technologies | ||||||
| PTR | serverdns2.dnsmisitio.net | ||||||
| NS | ns3.dnsmisitio.net | ||||||
| A | 144.217.14.213🇨🇦 OVH144.217.0.0/16 Hosting route | ||||||
| PTR | serverdns3.dnsmisitio.net | ||||||
| MX | mail.optimizeclass.com ⭐ | ||||||
| A | 186.64.114.220🇨🇱 ZAM-INTERNET186.64.114.0/24 Zgh Client - Proxy | ||||||
| PTR | blue108.dnsmisitio.net | ||||||
| TXT | v=spf1 a mx ip4:186.64.114.220 ip4:186.64.114.221 ip4:186.64.114.222 ip... | ||||||
| SOA | ns1.dnsmisitio.netnotificaciones_whm@haulmer.net 2026-10-13 #11 | ||||||
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=1791941314 | ||||||
Subdomains
mail.optimizeclass.com |
Same first word
optimizeclass.com |
Similar names
Previous names
Next names
DNS History
12 records (5 active, 7 former)
○NSdns1.name-services.com2015-06-16 → 2015-06-16 · 3 obs
○ 2015-10-26 08:34:26
○ 2026-10-14 01:37:26
○NSdns2.name-services.com2015-06-16 → 2015-06-16 · 3 obs
○ 2015-10-26 08:34:26
○ 2026-10-14 01:37:26
○NSdns3.name-services.com2015-06-16 → 2015-06-16 · 3 obs
○ 2015-10-26 08:34:26
○ 2026-10-14 01:37:26
○NSdns4.name-services.com2015-06-16 → 2015-06-16 · 3 obs
○ 2015-10-26 08:34:26
○ 2026-10-14 01:37:26
○NSdns5.name-services.com2015-06-16 → 2015-06-16 · 3 obs
○ 2015-10-26 08:34:26
○ 2026-10-14 01:37:26
●NSns1.dnsmisitio.net2026-08-26 → 2026-10-14 · 3 obs
● 2026-08-26 03:59:50
● 2026-10-14 01:37:26
●NSns2.dnsmisitio.net2026-08-26 → 2026-10-14 · 3 obs
● 2026-08-26 03:59:50
● 2026-10-14 01:37:26
●NSns3.dnsmisitio.net2026-08-26 → 2026-10-14 · 3 obs
● 2026-08-26 03:59:50
● 2026-10-14 01:37:26
●MXmail.optimizeclass.com2026-08-26 → 2026-10-14 · 3 obs
● 2026-08-26 03:59:50
● 2026-10-14 01:37:26
○MXp.nsm.ctmail.com2015-06-16 → 2015-06-16 · 3 obs
○ 2015-10-26 08:34:26
○ 2026-10-14 01:37:26
●A186.64.114.2202026-08-26 → 2026-10-14 · 3 obs
● 2026-08-26 03:59:50
● 2026-10-14 01:37:26
○A8.5.1.442015-06-16 → 2015-06-16 · 3 obs
○ 2015-10-26 08:34:26
○ 2026-10-14 01:37:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optimizeclass.com | ns1.dnsmisitio.net, ns2.dnsmisitio.net, ns3.dnsmisitio.net | - |
✅ Authoritative Response
Server:144.217.14.213
NS records: ns1.dnsmisitio.net, ns2.dnsmisitio.net, ns3.dnsmisitio.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimizeclass.com (unsigned zone)
⏱️ Timing
Total: 2648ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 186.64.114.220 |
| NS | 3 | ns3.dnsmisitio.net, ns1.dnsmisitio.net... |
| MX | 1 | mail.optimizeclass.com (pri: 0) |
| TXT | 1 | v=spf1 a mx ip4:186.64.114.220 ip4:1 |
| SOA | 1 | ns1.dnsmisitio.net notificaciones_whm.ha |
Analysis
Hierarchy
The domain mail.optimizeclass.com falls under the parent optimizeclass.com.
IP Addresses
optimizeclass.com has exactly one IP address — 186.64.114.220.
sumacminka.com, dutyfrio.cl, mail.ixe.cl plus two other host names have IP numbers in common with optimizeclass.com.
Name Servers
optimizeclass.com carries NS records delegating to ns1.dnsmisitio.net, ns2.dnsmisitio.net and ns3.dnsmisitio.net.
At least some of optimizeclass.com's name servers are shared with other domains, for example socialmarketingservices.cl, gestionatunegocio.cl, tecsenspa.cl and two more.
These name servers tend to be used in conjunction with the name servers mx1.dnsmisitio.net.
ns1.dnsmisitio.net points to 186.64.112.73; ns2.dnsmisitio.net points to 45.79.214.161; ns3.dnsmisitio.net points to 144.217.14.213 — each hostname maps to exactly one IP address.
Mail Servers
optimizeclass.com uses one mail server — mail.optimizeclass.com.
mail.optimizeclass.com carries a single IP number, which is 186.64.114.220.