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mathdf.com

DNS Records

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Hosting & Network

mathdf.com runs on AS216071, with email via Yandex.

Hosting network
AS216071AS216071
Managed DNS
Self-hosted / other
Email
Yandex
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 361 other sites on AS216071. Stable here since we started watching (Jul 18, 2026).

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

DNS Records for mathdf.com

HostnameTypeTTLPriorityContent
mathdf.comA0146.103.104.156
mathdf.comSOA3600gns21.cloudns.net support.cloudns.net 2026052804 7200 1800 1209600 3600
mathdf.comTXT0google-site-verification=tBBevnD-t8BW3DW4XEW8kHCvCmDqSDBd_elebgL1IfA
mathdf.comTXT0google-site-verification=PnZeAu6W-VvKg6i_QwWRAGgCYbDZXcwnPSGE8GtjexE
mathdf.comTXT0_globalsign-domain-verification=0H2D4fRoUhLA5JYXiSEf-E5mjxACCr9F6kKL2FMO_O
mathdf.comTXT0google-site-verification=LLSQQF3vMyZeLFaY7CJddKIFukFyf1yYHgE3SHXGY-Q
mathdf.comTXT0v=spf1 redirect=_spf.yandex.net
mathdf.comNS0gns21.cloudns.net
mathdf.comNS0gns22.cloudns.net
mathdf.comNS0gns23.cloudns.net
mathdf.comNS0gns24.cloudns.net
mathdf.comMX010mx.yandex.net
mathdf.comCAA00 issue globalsign.com
mathdf.comCAA00 issuewild globalsign.com
www.mathdf.comCNAME0mathdf.com
www.mathdf.comTXT0google-site-verification=PnZeAu6W-VvKg6i_QwWRAGgCYbDZXcwnPSGE8GtjexE
www.mathdf.comTXT0_globalsign-domain-verification=0H2D4fRoUhLA5JYXiSEf-E5mjxACCr9F6kKL2FMO_O
www.mathdf.comTXT0google-site-verification=LLSQQF3vMyZeLFaY7CJddKIFukFyf1yYHgE3SHXGY-Q
www.mathdf.comTXT0v=spf1 redirect=_spf.yandex.net
www.mathdf.comTXT0google-site-verification=tBBevnD-t8BW3DW4XEW8kHCvCmDqSDBd_elebgL1IfA
www.mathdf.comSOA3600gns21.cloudns.net support.cloudns.net 2026052804 7200 1800 1209600 3600
www.mathdf.comNS0gns21.cloudns.net
www.mathdf.comNS0gns24.cloudns.net
www.mathdf.comNS0gns22.cloudns.net
www.mathdf.comNS0gns23.cloudns.net
www.mathdf.comCAA00 issuewild globalsign.com
www.mathdf.comCAA00 issue globalsign.com
www.mathdf.comMX010mx.yandex.net
www.mathdf.comA0146.103.104.156

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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