WWW.ROBTEX.COM - ns4.qr.dev
Search for IP or hostnames:
ns4.qr.dev checked at 2025-11-10T13:16:08.965Z 1133ms 43/43/43 100% R:9 allDone:true timedOut:false ns4.qr.dev
| A | 2600:9000:5301:b400::1🇺🇸 Amazon | ||||||
| PTR | ns-436.awsdns-54.com | ||||||
| A | 205.251.193.180🇺🇸 Amazon | ||||||
| PTR | ns-436.awsdns-54.com | ||||||
qr.dev
| MX | mail.protonmail.ch | ||||||
| MX | mailsec.protonmail.ch | ||||||
| NS | ns1.qr.dev | ||||||
| NS | ns2.qr.dev | ||||||
| NS | ns3.qr.dev | ||||||
| NS | ns4.qr.dev | ||||||
NS for
Starts with same word
Starts similarily
AI analysis
ns4.qr.dev serves as a name server for qr.dev.
ns1.qr.dev, ns2.qr.dev and ns3.qr.dev are commonly used as name servers along with ns4.qr.dev.
ns4.qr.dev resolves to two IP numbers: 2600:9000:5301:b400::1 and 205.251.193.180.
Other host names, for instance ns-436.awsdns-54.com, share IP numbers with ns4.qr.dev.
dbq