WWW.RTSAK.COM - 1sttoworst.com

Search for IP or hostnames:

1sttoworst.com checked at 2025-11-26T18:50:10.197Z 347ms 98/98/98 100% R:8 allDone:true timedOut:false

`1sttoworst.com`

NS	`ns21.domaincontrol.com`
		A	2603:5:2141::b ^{🇺🇸 GODADDY-DNS-GLOBAL}
			PTR	`ns21.domaincontrol.com`
		A	97.74.100.11^{🇺🇸 GODADDY-DNS-GLOBAL}
			PTR	`ns21.domaincontrol.com`
NS	`ns22.domaincontrol.com`
		A	2603:5:2241::b ^{🇺🇸 GODADDY-DNS-GLOBAL}
			PTR	`ns22.domaincontrol.com`
		A	173.201.68.11^{🇺🇸 GODADDY-DNS-GLOBAL}
			PTR	`ns22.domaincontrol.com`
MX	`mx0.123-reg.co.uk`
		A	216.69.141.71^{🇺🇸 AS398101}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mx1.123-reg.co.uk`
		A	216.69.141.78^{🇺🇸 AS398101}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
A	13.248.213.45^{🇺🇸 Amazon}
		PTR	`a67c48129651a0940.awsglobalaccelerator.com`
A	76.223.67.189^{🇺🇸 Amazon}
		PTR	`a67c48129651a0940.awsglobalaccelerator.com`

1sttoworst.com

1sttoworst.com

1sttoworst.com points to two IP numbers: 13.248.213.45 and 76.223.67.189.

Other host names, for instance zuiwang.net, karentabie.com, brookxsea.com, trx2.net and modelsuites.ca share IP numbers with 1sttoworst.com.

1sttoworst.com is delegated to two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.

1sttoworst.com uses the same name server setup as other domains, for instance johnrice.com, iamm.org, sailinternet.net, veterinarianhub.com and amwc.org.au.

Host names with two IP numbers:

The host ns21.domaincontrol.com points to 2603:5:2141::b and 97.74.100.11.

The host ns22.domaincontrol.com points to 2603:5:2241::b and 173.201.68.11.

1sttoworst.com is handled by two mail servers: mx0.123-reg.co.uk and mx1.123-reg.co.uk.

1sttoworst.com shares the same mail server setup as other domains, including resilientmeasures.com, triratna.biz, designerwax.net, ifreedive.com and property2.co.uk.

1sttoworst.com shares some mail servers with other domains, including reviewonline.co.uk, pumamediacentre.com and kennedynewsandmedia.co.uk.