DNSWHOIS.INFO - optecusa.com

Search for IP or hostnames:

optecusa.com checked at 2025-09-06T22:24:17.604Z 127ms 99/99/99 100% R:15

`optecusa.com`

NS	`ns17.domaincontrol.com`
		A	2603:5:21c0::9 ^{🇺🇸 GODADDY-DNS}
			PTR	`ns17.domaincontrol.com`
		A	97.74.108.9^{🇺🇸 GODADDY-DNS}
			PTR	`ns17.domaincontrol.com`
NS	`ns18.domaincontrol.com`
		A	2603:5:22c0::9 ^{🇺🇸 GODADDY-DNS}
			PTR	`ns18.domaincontrol.com`
		A	173.201.76.9^{🇺🇸 GODADDY-DNS}
			PTR	`ns18.domaincontrol.com`
MX	`optecusa-com.mail.protection.outlook.com`
		A	2a01:111:f403:c801:: ^{🇺🇸 Microsoft}
			PTR	`mail-sa9pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::1 ^{🇺🇸 Microsoft}
			PTR	`mail-sa9pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f802:: ^{🇺🇸 Microsoft}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d:: ^{🇺🇸 Microsoft}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	52.101.10.12^{🇺🇸 Microsoft}
			PTR	`mail-bn1pr21cu00204.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
A	67.222.155.208^{🇺🇸 AS30277}
		PTR	`www8.maknet.com`

Up
`mail.optecusa.com`

Starts with same word
`optecusa.com`

mail.optecusa.com is a child of optecusa.com.

The IP number 67.222.155.208 is pointed to by optecusa.com.

IP numbers are shared between optecusa.com and other host names such as effis.com, brandkeys.com, maxlin.ca, sbac.ca, and 2xentertainment.com.

Two name servers, ns17.domaincontrol.com and ns18.domaincontrol.com, are delegated to optecusa.com.

The name server setup of optecusa.com is identical to that of other domains such as dunebuggyarchives.com, myrepportal.biz, kenwooddental.com, desainc.com, and tucanosutah.com.

For example, optecusa.com shares name servers, at least partially, with other domains such as centramail.me.

ns17.domaincontrol.com and ns18.domaincontrol.com both point to two IP numbers each: 2603:5:21c0::9, 97.74.108.9 and 2603:5:22c0::9, 173.201.76.9 respectively.

The DNS record optecusa-com.mail.protection.outlook.com resolves to the following eight IP addresses: 2a01:111:f403:c801::, 2a01:111:f403:c931::1, 2a01:111:f403:f802::, 2a01:111:f403:f90d::, 52.101.10.12, 52.101.10.16, 52.101.41.6, and 52.101.42.14.

dbq