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Hosting & Network

qualchoice.com runs on AS17378, with email via Proofpoint.

Hosting network
AS17378AS17378
Managed DNS
Self-hosted / other
Email
Proofpoint
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on AS17378. Stable here since we started watching (Jul 24, 2026).

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

DNS Records for qualchoice.com

HostnameTypeTTLPriorityContent
qualchoice.comSOA3600ns1.cnsonline.com postmaster.cnsonline.com 2026011361 3600 300 1209600 3600
qualchoice.comMX010mx0a-0020eb02.pphosted.com
qualchoice.comMX010mx0b-0020eb02.pphosted.com
qualchoice.comNS0ns1.cnsonline.com
qualchoice.comNS0ns3.cnsonline.com
qualchoice.comNS0ns2.cnsonline.com
qualchoice.comA040.143.193.55
qualchoice.comTXT0v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
qualchoice.comTXT01nghpxmjdf4dwm8frb48dfwdg45ld5sz
qualchoice.comTXT0_o0wuxp40btt8bb5uwv8fxxplg4zq11n
qualchoice.comTXT0MS=ms18352339
qualchoice.comTXT0_f6263np5x2mxm5lr7hpv1j08cwffdku
qualchoice.comTXT0sys53bmxll72szfpvxcyc3qyby7sdvd7
qualchoice.comTXT0_kursmwz9mnxgn1ts5qfoknloxyoejn4
qualchoice.comTXT0qbkrl39fbwwb6jpxg6p603y615s0610n
qualchoice.comTXT0adobe-idp-site-verification=1ae59985289c9123cc1c05c994517f8254e9086da7972a2235238e28339262d6
qualchoice.comTXT0smartsheet-site-validation=d13QuHi60rVErGNFbq-WWScYu73lVeMz
qualchoice.comTXT0MS=74624349
www.qualchoice.comA040.143.193.55

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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