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b2b.exchange

DNS Records

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Hosting & Network

b2b.exchange runs on DigitalOcean, with email configured.

Hosting network
DigitalOceanAS14061DigitalOcean
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on DigitalOcean. Stable here since we started watching (Aug 2, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to b2b.exchange.

DNS Records for b2b.exchange

HostnameTypeTTLPriorityContent
b2b.exchangeA0165.22.123.139
b2b.exchangeSOA86400ns1.helloserver.win hellosw.proton.me 2026050701 3600 1800 1209600 86400
b2b.exchangeNS0ns1.helloserver.win
b2b.exchangeNS0ns2.helloserver.win
b2b.exchangeMX0b2b.exchange
b2b.exchangeTXT0v=spf1 +a +mx +ip4:165.22.123.139 ~all
b2b.exchangeTXT042e0f1f50d0746987983d8803018719123275674
b2b.exchangeTXT0afternic-verification-Qvn3p7PuRqTYub6hbPxp9L
b2b.exchangeTXT008cebbb6-463b-4cf3-b8f1-04d2f06504e2
b2b.exchangeTXT053012de8b0b79984cd7c6667e5d6a1f9d5c91ed6
www.b2b.exchangeCNAME0b2b.exchange
www.b2b.exchangeNS0ns2.helloserver.win
www.b2b.exchangeNS0ns1.helloserver.win
www.b2b.exchangeTXT0afternic-verification-Qvn3p7PuRqTYub6hbPxp9L
www.b2b.exchangeTXT053012de8b0b79984cd7c6667e5d6a1f9d5c91ed6
www.b2b.exchangeTXT0v=spf1 +a +mx +ip4:165.22.123.139 ~all
www.b2b.exchangeTXT008cebbb6-463b-4cf3-b8f1-04d2f06504e2
www.b2b.exchangeTXT042e0f1f50d0746987983d8803018719123275674
www.b2b.exchangeA0165.22.123.139
www.b2b.exchangeMX0b2b.exchange
www.b2b.exchangeSOA86400ns1.helloserver.win hellosw.proton.me 2026050701 3600 1800 1209600 86400

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About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain