WWW.RTSAK.COM - checkerspf.com

Search for IP or hostnames:

checkerspf.com checked at 2025-10-29T11:17:19.073Z 273ms 93/93/93 100% R:10

`checkerspf.com`

NS	`ns17.domaincontrol.com`
		A	2603:5:21c0::9 ^{🇺🇸 GODADDY-DNS-GLOBAL}
			PTR	`ns17.domaincontrol.com`
		A	97.74.108.9^{🇺🇸 GODADDY-DNS-GLOBAL}
			PTR	`ns17.domaincontrol.com`
NS	`ns18.domaincontrol.com`
		A	2603:5:22c0::9 ^{🇺🇸 GODADDY-DNS-GLOBAL}
			PTR	`ns18.domaincontrol.com`
		A	173.201.76.9^{🇺🇸 GODADDY-DNS-GLOBAL}
			PTR	`ns18.domaincontrol.com`
MX	`checkerspf-com.mail.protection.outlook.com`
		A	2a01:111:f403:c942::1 ^{🇨🇦 Microsoft}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::3 ^{🇨🇦 Microsoft}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c944:: ^{🇨🇦 Microsoft}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1 ^{🇨🇦 Microsoft}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.1^{🇨🇦 Microsoft}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
A	173.236.244.73^{🇺🇸 AS26347}
		PTR	`apache2-bongo.iad1-shared-b8-12.dreamhost.com`

checkerspf.com

checkerspf.com

spfchecker.com

checkerspf.com points to a single IP number: 173.236.244.73.

checkerspf.com is delegated to two name servers: ns17.domaincontrol.com and ns18.domaincontrol.com.

checkerspf.com uses the same name server setup as other domains, for instance akronpolymer.com, youbuy.co.nz, soswaste.com, ohct.info and iot-austria.at.

Host names with two IP numbers:

The host ns17.domaincontrol.com points to 2603:5:21c0::9 and 97.74.108.9.

The host ns18.domaincontrol.com points to 2603:5:22c0::9 and 173.201.76.9.

Host checkerspf-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::1, 2a01:111:f403:c942::3, 2a01:111:f403:c944::, 2a01:111:f403:c944::1, 52.101.190.1, 52.101.190.3, 52.101.192.0 and 52.101.192.1.

dbq