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railcomm.com

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

railcomm.com runs on Amazon AWS (multi-homed across 2 networks), with DNS by Azure DNS and email via Microsoft 365.

Hosting network
Amazon AWSmulti-homedAS14618Amazon AWSAS16509Amazon AWS
Managed DNS
Azure DNS
Email
Microsoft 365
IPv6 (AAAA)
Enabled
CAA pinning
Set

Sits alongside 4,999+ other sites on Amazon AWS. Stable here since we started watching (Aug 14, 2026).

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

DNS Records for railcomm.com

HostnameTypeTTLPriorityContent
railcomm.comNS0ns1-08.azure-dns.com
railcomm.comNS0ns2-08.azure-dns.net
railcomm.comNS0ns4-08.azure-dns.info
railcomm.comNS0ns3-08.azure-dns.org
railcomm.comMX010railcomm-com.mail.protection.outlook.com
railcomm.comCAA00 issue letsencrypt.org
railcomm.comCAA00 issue digicert.com
railcomm.comSOA300ns1-08.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
railcomm.comAAAA02600:1f18:16e:df01::259
railcomm.comAAAA02600:1f18:16e:df01::258
railcomm.comA098.84.224.111
railcomm.comA018.208.88.157
railcomm.comTXT0apple-domain-verification=ErTDhAS5TudfhZsN
railcomm.comTXT0v=spf1 mx include:spf.protection.outlook.com include:stspg-customer.com include:spf.ess.barracudanetworks.com mx:d20040a.ess.barracudanetworks.com. include:sendgrid.net include:msg.assist.com include:spf.constantcontact.com -all
railcomm.comTXT0ms-domain-verification=557e4ca8-0f2d-4f4e-9ee0-fcd67e753b13
railcomm.comTXT0google-site-verification=FX_buOhBbHiQ4QrQNQh_tNtkGka1-3-6d62qFa-6JvM
railcomm.comTXT0status-page-domain-verification=nqjj94txf6pl
railcomm.comTXT0_unmq3kw8ixkxp63q14s98wppoizac7b
railcomm.comTXT0google-site-verification=eGUOvBNnKMzbyVx9-5UcmfJTMxieOsKWiNkDoMlIxH4
railcomm.comTXT0atlassian-domain-verification=nvl0umjzauSarVxnSSh5zx17ICp07c99Nx7jLQAFaS2ByB7EAdyk/NOmuUR/RqRP
railcomm.comTXT0MS=ms61820180
railcomm.comTXT0autodesk-domain-verification=kfClgPhqy0gTd1X6O53k
railcomm.comTXT0google-site-verification=2LyXLiblpdECTJ5cKF0UHaJmze1-fAhgbCAptKLMsOM
railcomm.comTXT0/1BjsqXush/Y80RDdD6kmfHAMOi2dlwqV2Py0Na3wKjh+bNXLZyOE9K1edbK66Ev88zU7QnkD6fgso0fMx0auA==
railcomm.comTXT0facebook-domain-verification=1znf340vhaugh892lkpoa5avgke7dh
www.railcomm.comMX010railcomm-com.mail.protection.outlook.com
www.railcomm.comCAA00 issue letsencrypt.org
www.railcomm.comCAA00 issue digicert.com
www.railcomm.comNS0ns3-08.azure-dns.org
www.railcomm.comNS0ns1-08.azure-dns.com
www.railcomm.comNS0ns4-08.azure-dns.info
www.railcomm.comNS0ns2-08.azure-dns.net
www.railcomm.comAAAA02600:1f18:16e:df01::258
www.railcomm.comAAAA02600:1f18:16e:df01::259
www.railcomm.comSOA300ns1-08.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
www.railcomm.comCNAME0railcomm.com
www.railcomm.comA018.208.88.157
www.railcomm.comA098.84.224.111
www.railcomm.comTXT0ms-domain-verification=557e4ca8-0f2d-4f4e-9ee0-fcd67e753b13
www.railcomm.comTXT0MS=ms61820180
www.railcomm.comTXT0_unmq3kw8ixkxp63q14s98wppoizac7b
www.railcomm.comTXT0status-page-domain-verification=nqjj94txf6pl
www.railcomm.comTXT0google-site-verification=2LyXLiblpdECTJ5cKF0UHaJmze1-fAhgbCAptKLMsOM
www.railcomm.comTXT0facebook-domain-verification=1znf340vhaugh892lkpoa5avgke7dh
www.railcomm.comTXT0google-site-verification=FX_buOhBbHiQ4QrQNQh_tNtkGka1-3-6d62qFa-6JvM
www.railcomm.comTXT0google-site-verification=eGUOvBNnKMzbyVx9-5UcmfJTMxieOsKWiNkDoMlIxH4
www.railcomm.comTXT0atlassian-domain-verification=nvl0umjzauSarVxnSSh5zx17ICp07c99Nx7jLQAFaS2ByB7EAdyk/NOmuUR/RqRP
www.railcomm.comTXT0v=spf1 mx include:spf.protection.outlook.com include:stspg-customer.com include:spf.ess.barracudanetworks.com mx:d20040a.ess.barracudanetworks.com. include:sendgrid.net include:msg.assist.com include:spf.constantcontact.com -all
www.railcomm.comTXT0apple-domain-verification=ErTDhAS5TudfhZsN
www.railcomm.comTXT0/1BjsqXush/Y80RDdD6kmfHAMOi2dlwqV2Py0Na3wKjh+bNXLZyOE9K1edbK66Ev88zU7QnkD6fgso0fMx0auA==
www.railcomm.comTXT0autodesk-domain-verification=kfClgPhqy0gTd1X6O53k

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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