DNS Record Lookup

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

Hosting & Network

oncobleomin.com runs on AS28209.

Hosting network
AS28209AS28209
Managed DNS
Self-hosted / other
Email
None
IPv6 (AAAA)
Enabled
CAA pinning
Set

Sits alongside 2,511 other sites on AS28209.

Recently changed networks: AS53107 → AS28209 (as of Sep 16, 2026)

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

DNS Records for oncobleomin.com

HostnameTypeTTLPriorityContent
oncobleomin.comA0179.127.21.5
oncobleomin.comNS0ns2.specialist.srv.br
oncobleomin.comNS0ns1.specialist.srv.br
oncobleomin.comAAAA02804:1070:2:1b::20
oncobleomin.comSOA3600ns1.specialist.srv.br admsrv.specialist.srv.br 2026081601 3600 120 1209600 3600
oncobleomin.comTXT0v=spf1 a include:_spf.seguromail.com.br -all
oncobleomin.comCAA00 iodef mailto:abuse@specialist.srv.br
oncobleomin.comCAA0128 issuewild letsencrypt.org
oncobleomin.comCAA0128 issue letsencrypt.org
www.oncobleomin.comCNAME0wr.seguromail.com.br
www.oncobleomin.comA0179.127.21.5
www.oncobleomin.comAAAA02804:1070:2:1b::20

Get alerted the moment oncobleomin.com's DNS changes

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DNS changes

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TLS certificate

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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