WWW.RTSAK.COM - b4u.us
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b4u.us checked at 2025-10-17T15:48:13.168Z 151ms 69/69/69 100% R:10b4u.us
| MX | . | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 13.248.169.48🇺🇸 Amazon | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.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 | ||||||
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mail.b4u.us |
Starts with same word
Starts similarily
AI analysis
The parent of mail.b4u.us is b4u.us.
b4u.us resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance sg-one.net, lisa.biz, narazzang.com, medhabruti.com and emaginit.com share IP numbers with b4u.us.
Two name servers ns1.afternic.com and ns2.afternic.com handle delegation for b4u.us.
b4u.us uses the same name server setup as other domains, for example www.pleven.net, www.dealsblast.com, 2ch.us, growthup.com and oncredible.com.
Host names with two IP numbers:
ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69
ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69
b4u.us is handled by a single mail server, ..
b4u.us has the same mail server setup as other domains, including www.payrum.com, usiner.laserpedia.com, upbuys.com, hnst.net and xinjiapodaomindandao.j-company.com.