DNSWHOIS.INFO - ctfirst.org
Search for IP or hostnames:
ctfirst.org checked at 2025-10-28T01:33:31.442Z 743ms 98/98/98 100% R:7ctfirst.org
| NS | ns57.domaincontrol.com | ||||||
| A | 2603:5:21c2::1d 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| A | 97.74.108.29🇺🇸 GODADDY-DNS | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| NS | ns58.domaincontrol.com | ||||||
| A | 2603:5:22c2::1d 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| A | 173.201.76.29🇺🇸 GODADDY-DNS | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| MX | mailstore1.secureserver.net | ||||||
| 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 | ||||||
| MX | smtp.secureserver.net | ||||||
| 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 | ||||||
| A | 3.33.251.168🇺🇸 Amazon | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
org
| NS | a0.org.afilias-nst.info | ||||||
| NS | a2.org.afilias-nst.info | ||||||
| NS | c0.org.afilias-nst.info | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | d0.org.afilias-nst.org | ||||||
Starts with same word
ctfirst.org |
Starts similarily
AI analysis
ctfirst.org points to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance solanus.com, sladestreet.com, nextcomp.com, makeabline.com and rcfe.com share IP numbers with ctfirst.org.
ctfirst.org's delegation is to two name servers ns57.domaincontrol.com and ns58.domaincontrol.com.
ctfirst.org shares the same name server configuration as other domains, such as a-onex.com, offshaw.co.uk, cbdoils.com, goldmangroup.com and imcaffeinated.com.
Host names with two IP numbers: ns57.domaincontrol.com points to 2603:5:21c2::1d and 97.74.108.29; ns58.domaincontrol.com points to 2603:5:22c2::1d and 173.201.76.29
Two mail servers mailstore1.secureserver.net and smtp.secureserver.net handle ctfirst.org.
ctfirst.org uses the same mail server setup as other domains such as supplementalexamination.org, did.world, lipo-alc.com, magicsalt.com and thedpaa.org.
ctfirst.org shares mail servers with other domains at least in part, for instance saintmarysevents.com, monstercoozie.com and sardom.org.
Host names with three IP numbers
The host name mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; the host name smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113