NSLIST.NET - first-class.us
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first-class.us checked at 2025-09-26T10:52:47.699Z 165ms 97/97/97 100% R:12first-class.us
| NS | ns1061.ui-dns.biz | ||||||
| A | 2001:8d8:fe:53:0:d9a0:513d:100 🇩🇪 IONOS SE | ||||||
| PTR | ns1061.ui-dns.biz | ||||||
| A | 217.160.81.61🇩🇪 IONOS SE | ||||||
| PTR | ns1061.ui-dns.biz | ||||||
| NS | ns1061.ui-dns.com | ||||||
| A | 2001:8d8:fe:53:0:d9a0:523d:100 🇩🇪 IONOS SE | ||||||
| PTR | ns1061.ui-dns.com | ||||||
| A | 217.160.82.61🇩🇪 IONOS SE | ||||||
| PTR | ns1061.ui-dns.com | ||||||
| MX | mx00.ionos.de | ||||||
| A | 212.227.15.41🇩🇪 IONOS SE | ||||||
| PTR | mx00.kundenserver.de | ||||||
| MX | mx01.ionos.de | ||||||
| A | 217.72.192.67🇩🇪 IONOS SE | ||||||
| PTR | mx01.kundenserver.de | ||||||
| NS | ns1061.ui-dns.de | ||||||
| A | 2607:f1c0:fe:53:185:132:32:61 🇺🇸 IONOS-Anycast | ||||||
| PTR | ns1061.ui-dns.de | ||||||
| A | 217.160.80.61🇩🇪 IONOS SE | ||||||
| PTR | ns1061.ui-dns.de | ||||||
| NS | ns1061.ui-dns.org | ||||||
| A | 2001:8d8:fe:53:0:d9a0:533d:100 🇩🇪 IONOS SE | ||||||
| PTR | ns1061.ui-dns.org | ||||||
| A | 217.160.83.61🇩🇪 IONOS SE | ||||||
| PTR | ns1061.ui-dns.org | ||||||
| A | 217.160.0.56🇩🇪 IONOS SE | ||||||
| PTR | 217-160-0-56.elastic-ssl.ui-r.com | ||||||
us
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
Starts with same word
Starts similarily
AI analysis
first-class.us points to a single IP address: 217.160.0.56.
Other host names such as ayurveda-noerdlingen.de, westoak.co.uk, ukforu.co.uk, circle-gmbh.eu and servedirect.de share IPs with first-class.us.
first-class.us is delegated to four name servers: ns1061.ui-dns.biz, ns1061.ui-dns.com, ns1061.ui-dns.de and ns1061.ui-dns.org.
first-class.us at least partially shares name servers with other domains, for example bdia-nrw.de, elduende.mx, paxarino.com, dt-reise.de and gaoshin.com.
these name servers commonly pair with ns1044.ui-dns.biz, ns1026.ui-dns.com, ns1121.ui-dns.de and ns1096.ui-dns.org.
Host names with two IP numbers:
ns1061.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:513d:100 and 217.160.81.61
ns1061.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:523d:100 and 217.160.82.61
ns1061.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:61 and 217.160.80.61
ns1061.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:533d:100 and 217.160.83.61
Two mail servers handle first-class.us: mx00.ionos.de and mx01.ionos.de.
first-class.us shares the same mail server setup as other domains, including timesharing.net, prochiner.com, kohleabbau.de, llorenz.de and hicke.net.
Host names with one IP number:
mx00.ionos.de points to 212.227.15.41; mx01.ionos.de points to 217.72.192.67.