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Hosting & Network

d123.org runs on Amazon AWS, with DNS by Cloudflare and email via Google Workspace.

Hosting network
Amazon AWSAS16509Amazon AWS
Managed DNS
Cloudflare
Email
Google Workspace
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 5,691,321 other sites on Amazon AWS.

Recently changed networks: AS14618 → AS16509 (as of Oct 25, 2026)

DNS Records for d123.org

HostnameTypeTTLPriorityContent
d123.orgMX010alt4.aspmx.l.google.com
d123.orgMX01aspmx.l.google.com
d123.orgMX05alt2.aspmx.l.google.com
d123.orgMX010alt3.aspmx.l.google.com
d123.orgMX05alt1.aspmx.l.google.com
d123.orgSOA1800john.ns.cloudflare.com dns.cloudflare.com 2418259874 10000 2400 604800 1800
d123.orgNS0lisa.ns.cloudflare.com
d123.orgNS0john.ns.cloudflare.com
d123.orgTXT0MS=0F7BF46FDF29CDCEB18A459D11EA94C8D84184D7
d123.orgTXT0jamf-site-verification=DkQXrJAkhgfQT3-eYb_KAQ
d123.orgTXT0anthropic-domain-verification-v3xs2m=NxaoYsxVJkel9mWdoV6Qe3AfA
d123.orgTXT0apple-domain-verification=UIFOE0WgwIc82oY4
d123.orgTXT0cisco-ci-domain-verification=795c645ae0f43f82d98cbbdfe7b766613ec398b443bc2018aa758d91f55061c4
d123.orgTXT0v=spf1 ip4:208.64.232.0/21 ip4:207.182.192.0/19 ip4:207.245.128.0/19 ip4:66.18.0.248/29 ip4:208.64.239.185 ip4:208.64.239.225 mx include:_spf.google.com include:mailgun.org include:amazonses.com ~all
d123.orgTXT0google-site-verification=Ftl4bXy16wqlVICk564sCUK_dSHS87shFXDltVurg5U
d123.orgTXT0adobe-idp-site-verification=5bfe90b81b14c4b0f65bce6a7f728fc60b30c2092dabab7b909338bcbf9406b5
d123.orgTXT04c5c02699fdb70a36c957962933d96
d123.orgTXT0google-site-verification=X-tOUTMzcjGcxvpJuJFHHVs2j3C6BYK0C5OOIPH5vno
d123.orgTXT0facebook-domain-verification=w590xdk9qbj5i12fo577v59z7rl7fl
d123.orgTXT0google-site-verification=2-xHnD7cxluTUwXEPU2XJONMkBlHwDRIma3UMi50SH8
d123.orgA0107.20.149.85
www.d123.orgTXT0cl_verification=113ee0b0-096e-40ec-97a9-c8110edb2392
www.d123.orgA0107.20.149.85
www.d123.orgA034.205.199.138
www.d123.orgA054.225.26.205
www.d123.orgCNAME0app.campussuite.com

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Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

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