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costgrade.eu

DNS Records

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Hosting & Network

costgrade.eu runs on AS1741, with email via Proton.

Hosting network
AS1741AS1741
Managed DNS
Self-hosted / other
Email
Proton
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 717 other sites on AS1741. Stable here since we started watching (Nov 12, 2026).

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

DNS Records for costgrade.eu

HostnameTypeTTLPriorityContent
costgrade.euNS0ns-02.utu.fi
costgrade.euNS0ns1.utu.fi
costgrade.euTXT0HARICA-SfeKsGc7VF6hjPc7vxa
costgrade.euTXT0protonmail-verification=35d7069b140246176d99df036c61d0a05a29b754
costgrade.euTXT0HARICA-PSFewBWqfHcj4K9bIK4
costgrade.euTXT0HARICA-v54k6o9hB45PU4wPZr2
costgrade.euTXT0v=spf1 include:_spf.protonmail.ch mx ~all
costgrade.euMX010mail.protonmail.ch
costgrade.euMX020mailsec.protonmail.ch
costgrade.euA0130.232.246.230
costgrade.euSOA7200ns1.utu.fi hostmaster.utu.fi 72 7200 1800 1209600 7200
www.costgrade.euCNAME0costgrade.eu
www.costgrade.euSOA7200ns1.utu.fi hostmaster.utu.fi 72 7200 1800 1209600 7200
www.costgrade.euNS0ns-02.utu.fi
www.costgrade.euNS0ns1.utu.fi
www.costgrade.euTXT0protonmail-verification=35d7069b140246176d99df036c61d0a05a29b754
www.costgrade.euTXT0HARICA-PSFewBWqfHcj4K9bIK4
www.costgrade.euTXT0HARICA-SfeKsGc7VF6hjPc7vxa
www.costgrade.euTXT0v=spf1 include:_spf.protonmail.ch mx ~all
www.costgrade.euTXT0HARICA-v54k6o9hB45PU4wPZr2
www.costgrade.euMX010mail.protonmail.ch
www.costgrade.euMX020mailsec.protonmail.ch
www.costgrade.euA0130.232.246.230

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DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

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DNS changes

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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