DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

coreplan.io

DNS Records

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Hosting & Network

coreplan.io runs on Amazon AWS, with DNS by AWS Route 53 and email via Microsoft 365.

Hosting network
Amazon AWSAS16509Amazon AWS
Managed DNS
AWS Route 53
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 3,740,976 other sites on Amazon AWS. Stable here since we started watching (Sep 17, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for coreplan.io

HostnameTypeTTLPriorityContent
coreplan.ioCAA00 issue letsencrypt.org
coreplan.ioCAA00 issuewild amazontrust.com
coreplan.ioCAA00 issuewild letsencrypt.org
coreplan.ioCAA00 iodef mailto:security@coreplan.io
coreplan.ioCAA00 issue pki.goog
coreplan.ioCAA00 issue amazontrust.com
coreplan.ioSOA86400ns-1004.awsdns-61.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
coreplan.ioA013.226.238.115
coreplan.ioA013.226.238.55
coreplan.ioA013.226.238.85
coreplan.ioA013.226.238.100
coreplan.ioNS0ns-1004.awsdns-61.net
coreplan.ioNS0ns-1880.awsdns-43.co.uk
coreplan.ioNS0ns-40.awsdns-05.com
coreplan.ioNS0ns-1389.awsdns-45.org
coreplan.ioMX0coreplan-io.mail.protection.outlook.com
coreplan.ioTXT0MS=ms92102911
coreplan.ioTXT0google-site-verification=sSydRvwaaqf0HKgwoAXaJQOnpAb969kzYuQjvFxkmiA
coreplan.ioTXT0google-site-verification=A4vqFLAZ-9KQxho0KQwWq-Vx-PMqw_9mEVeItB3iKUI
coreplan.ioTXT0notion-domain-verification=OBhc0gzYcUzAQXxM6gtdjvw8ERcR5cuFf7BtxkxOerJ
coreplan.ioTXT0google-site-verification=TCvzDJ_8O_u4GnxIB4xTjBs4C6bbRF1H_cyKLPPysQ8
coreplan.ioTXT0apple-domain-verification=CNzRIBBagcywzare
coreplan.ioTXT0apple-domain-verification=7THdkJznDk0MqJ4c
coreplan.ioTXT0slack-domain-verification=Ua9G7qO0XQRMh9O97C6TJQqFv6C3yDnTkYcBAaGt
coreplan.ioTXT0v=spf1 include:spf.protection.outlook.com include:8747134.spf05.hubspotemail.net include:spfa.cpmails.com include:mailgun.org include:spf.mtasv.net -all
www.coreplan.ioA013.226.238.115
www.coreplan.ioA013.226.238.85
www.coreplan.ioA013.226.238.100
www.coreplan.ioA013.226.238.55

Get alerted the moment coreplan.io's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch coreplan.io continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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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