NSLIST.NET - smtp.cts1.com
Search for IP or hostnames:
smtp.cts1.com checked at 2025-10-24T18:03:45.014Z 101ms 78/78/78 100% R:11smtp.cts1.com
| CNAME | smtp.secureserver.net | ||||||
| NS | cns3.secureserver.net | ||||||
| A | 2603:5:2110::66 🇺🇸 GODADDY-DNS | ||||||
| PTR | cns3.godaddy.com | ||||||
| A | 97.74.97.102🇺🇸 GODADDY-DNS | ||||||
| PTR | cns3.godaddy.com | ||||||
| NS | cns4.secureserver.net | ||||||
| A | 2603:5:2210::66 🇺🇸 GODADDY-DNS | ||||||
| PTR | cns4.godaddy.com | ||||||
| A | 173.201.65.102🇺🇸 GODADDY-DNS | ||||||
| PTR | cns4.godaddy.com | ||||||
| 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 | ||||||
cts1.com
| NS | ns31.domaincontrol.com | ||||||
| NS | ns32.domaincontrol.com | ||||||
| MX | aspmx.l.google.com | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| A | 198.49.23.144🇺🇸 SQUARESPACE | ||||||
| A | 198.49.23.145🇺🇸 SQUARESPACE | ||||||
| A | 198.185.159.144🇺🇸 SQUARESPACE | ||||||
| A | 198.185.159.145🇺🇸 SQUARESPACE | ||||||
Starts with same word
Starts similarily
AI analysis
smtp.cts1.com points to IPs: 216.69.141.71, 216.69.141.84 and 216.69.141.113.
Other host names, for instance osplibsmtp02-v01.prod.phx3.secureserver.net, osplibsmtp03-v01.prod.phx3.secureserver.net, smtp.europe.secureserver.net, osplibsmtp01-v01.prod.phx3.secureserver.net and mx0.123-reg.co.uk share IP numbers with smtp.cts1.com.
Two name servers cns3.secureserver.net and cns4.secureserver.net are delegated to smtp.cts1.com.
smtp.cts1.com uses the same name server configuration as other domains, such as webseiten.cc, 123-park.com, domainterms.net, middns1.co.uk and kenya2.footholds.net.
smtp.cts1.com shares some name servers with other domains, for example outmx-258.london.gridhost.co.uk.
Host names with two IPs:
cns3.secureserver.net points to 2603:5:2110::66 and 97.74.97.102.
cns4.secureserver.net points to 2603:5:2210::66 and 173.201.65.102.