🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`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.net`notificaciones_whm@haulmer.net 2026-09-02 #3

`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.net`nstld@verisign-grs.com serial=1788341090

Same first word

optimizeclass.com

Similar names

classoptimize.com

Previous names

Next names

DNS History

12 records (5 active, 7 former)

○NSdns1.name-services.com2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 11:12:58
○ 2015-10-26 08:34:26
○ 2026-09-02 09:33:48

○NSdns2.name-services.com2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 11:12:58
○ 2015-10-26 08:34:26
○ 2026-09-02 09:33:48

○NSdns3.name-services.com2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 11:12:58
○ 2015-10-26 08:34:26
○ 2026-09-02 09:33:48

○NSdns4.name-services.com2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 11:12:58
○ 2015-10-26 08:34:26
○ 2026-09-02 09:33:48

○NSdns5.name-services.com2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 11:12:58
○ 2015-10-26 08:34:26
○ 2026-09-02 09:33:48

●NSns1.dnsmisitio.net2026-08-26 → 2026-09-02 · 3 obs

○ 2015-10-26 08:34:26
● 2026-08-26 03:59:50
● 2026-09-02 09:33:48

●NSns2.dnsmisitio.net2026-08-26 → 2026-09-02 · 3 obs

○ 2015-10-26 08:34:26
● 2026-08-26 03:59:50
● 2026-09-02 09:33:48

●NSns3.dnsmisitio.net2026-08-26 → 2026-09-02 · 3 obs

○ 2015-10-26 08:34:26
● 2026-08-26 03:59:50
● 2026-09-02 09:33:48

●MXmail.optimizeclass.com2026-08-26 → 2026-09-02 · 3 obs

○ 2015-10-26 08:34:26
● 2026-08-26 03:59:50
● 2026-09-02 09:33:48

○MXp.nsm.ctmail.com2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 11:12:58
○ 2015-10-26 08:34:26
○ 2026-09-02 09:33:48

●A186.64.114.2202026-08-26 → 2026-09-02 · 3 obs

○ 2015-10-26 08:34:26
● 2026-08-26 03:59:50
● 2026-09-02 09:33:48

○A8.5.1.442015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 11:12:58
○ 2015-10-26 08:34:26
○ 2026-09-02 09:33:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, c.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: 922ms | 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

IP Addresses

optimizeclass.com resolves to one IP address: 186.64.114.220.

autoconfig.rcinversiones.cl, daoc.cl, simbiocanalidad.com and two other host names share IP numbers with optimizeclass.com.

Name Servers

optimizeclass.com carries NS records delegating to ns1.dnsmisitio.net, ns2.dnsmisitio.net and ns3.dnsmisitio.net.

optimizeclass.com shares at least some of its name servers with other domains, including socialmarketingservices.cl, tecsenspa.cl, residuosgoreaysen.cl and two others.

These name servers are frequently seen alongside 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

Mail for optimizeclass.com is handled by a single mail server, mail.optimizeclass.com.

mail.optimizeclass.com carries a single IP number, which is 186.64.114.220.

optimizeclass.com - robtex.com