Lookup of b2b.is
Associated IPv4 Addresses:
Nameservers:
- sandra.ns.cloudflare.com
- yisroel.ns.cloudflare.com
Mail Exchanger Records:
- mx-01.arionbanki.is, priority: 5
- mx-02.arionbanki.is, priority: 5
Start of Authority Records:
- rname: dns.cloudflare.com, mname: sandra.ns.cloudflare.com, serial: 2351189767