DNSWHOIS.INFO - richardsecurity.com

Search for IP or hostnames:

richardsecurity.com checked at 2025-10-20T20:50:28.373Z 235ms 88/88/88 100% R:13

`richardsecurity.com`

NS	`ns19.worldnic.com`
		A	162.159.26.214^Cloudflare
NS	`ns20.worldnic.com`
		A	162.159.27.150^Cloudflare
MX	`richardsecurity-com.mail.protection.outlook.com`
		A	2a01:111:f403:c801:: ^{🇺🇸 Microsoft}
			PTR	`mail-sa9pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::4 ^{🇺🇸 Microsoft}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::1 ^{🇺🇸 Microsoft}
			PTR	`mail-sj2pr05cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f913:: ^{🇺🇸 Microsoft}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.8.32^{🇺🇸 Microsoft}
			PTR	`mail-dm5pr02cu00100.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
A	47.21.49.30^{🇺🇸 Cablevision Systems Corporation}
		PTR	`ool-2f15311e.static.optonline.net`

mx.richardsecurity.com

richardsecurity.com

richardsecurity.com

The parent of mx.richardsecurity.com is richardsecurity.com.

richardsecurity.com points to a single IP address: 47.21.49.30.

Other host names, such as ool-2f15311e.static.optonline.net and mx.richardsecurity.com, share IP numbers with richardsecurity.com.

Two name servers ns19.worldnic.com and ns20.worldnic.com handle the delegation for richardsecurity.com.

richardsecurity.com shares the same name server setup as other domains, for example nidcny.org, fitnessforall.com, emerilsrestaurant.com, grandstands.com and wealthsimulator.biz.

Host names with one IP number:

richardsecurity-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::, 2a01:111:f403:c902::4, 2a01:111:f403:f802::1, 2a01:111:f403:f913::, 52.101.8.32, 52.101.10.18, 52.101.41.3 and 52.101.194.0.

dbq