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Hosting & Network

realty-online.com runs on AS6921, with email configured.

Hosting network
AS6921AS6921
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 13 other sites on AS6921.

Recently changed networks: AS8175 → AS6921 (as of Sep 10, 2026)

The apex and www are the same hosting — the apex via A records, www via a CNAME to realty-online.com.

DNS Records for realty-online.com

HostnameTypeTTLPriorityContent
realty-online.comNS0ns2.odd.net
realty-online.comNS0ns1.odd.net
realty-online.comSOA600dns.advertisnet.com ts.advertisnet.com 2018081901 3600 600 86400 600
realty-online.comA069.85.89.3
realty-online.comMX020ghost-relay.mxroute.com
realty-online.comMX010ghost.mxroute.com
realty-online.comTXT0v=spf1 +a +mx include:mxroute.com -all
realty-online.comTXT0v=spf1 a:server3.realty-online.com a:smtp3.advertisnet.com a:advertisnet.com a:spam-block.net ~all
www.realty-online.comMX010ghost.mxroute.com
www.realty-online.comMX020ghost-relay.mxroute.com
www.realty-online.comSOA600dns.advertisnet.com ts.advertisnet.com 2018081901 3600 600 86400 600
www.realty-online.comNS0ns1.odd.net
www.realty-online.comNS0ns2.odd.net
www.realty-online.comCNAME0realty-online.com
www.realty-online.comA069.85.89.3
www.realty-online.comTXT0v=spf1 a:server3.realty-online.com a:smtp3.advertisnet.com a:advertisnet.com a:spam-block.net ~all
www.realty-online.comTXT0v=spf1 +a +mx include:mxroute.com -all

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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