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Hosting & Network

plu210.org runs on AS13409, with email via Microsoft 365.

Hosting network
AS13409AS13409
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 49 other sites on AS13409. Stable here since we started watching (Jul 20, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to plu210.org.

DNS Records for plu210.org

HostnameTypeTTLPriorityContent
plu210.orgA069.64.226.238
plu210.orgMX0plu210-org.mail.protection.outlook.com
plu210.orgNS0ns1.unions-america.com
plu210.orgNS0ns2.unions-america.com
plu210.orgTXT0v=spf1 mx ptr ip4:69.64.226.224/27 include:spf.protection.outlook.com -all
plu210.orgTXT0MS=ms87672933
plu210.orgTXT0v=DMARC1; p=quarantine; pct=100
plu210.orgSOA3600ns1.unions-america.com unions-america.com 23860 900 600 86400 3600
www.plu210.orgCNAME0plu210.org
www.plu210.orgNS0ns1.unions-america.com
www.plu210.orgNS0ns2.unions-america.com
www.plu210.orgTXT0MS=ms87672933
www.plu210.orgTXT0v=DMARC1; p=quarantine; pct=100
www.plu210.orgTXT0v=spf1 mx ptr ip4:69.64.226.224/27 include:spf.protection.outlook.com -all
www.plu210.orgMX0plu210-org.mail.protection.outlook.com
www.plu210.orgA069.64.226.238
www.plu210.orgSOA3600ns1.unions-america.com unions-america.com 23860 900 600 86400 3600

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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