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Hosting & Network

a3.com.pl runs on AS35174, with email via Microsoft 365.

Hosting network
AS35174AS35174
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 903 other sites on AS35174. Stable here since we started watching (Sep 6, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to a3.com.pl.

DNS Records for a3.com.pl

HostnameTypeTTLPriorityContent
a3.com.plA081.186.225.201
a3.com.plSOA10800ns13.rgb365.eu admin.a3.com.pl 2026081501 10800 3600 604800 10800
a3.com.plTXT0mailerlite-domain-verification=425c46da4cbec27a44b1d351134f247289b8200f
a3.com.plTXT0google-site-verification=dCFYJo2fSEldqZ_EouZnvfgMZzITQlytyTtRmhetVYQ
a3.com.plTXT0mojecertpl-site-verification-O7WH2xcf77jHYH9RjBVZgAuDbOlM8V8J
a3.com.plTXT0v=spf1 include:spf.protection.outlook.com -all
a3.com.plTXT0google-site-verification=c_gcMULvkeLKPbLtk6HVlO2Ca9CbwzENBPu2dBjyYyM
a3.com.plMX010a3-com-pl.mail.protection.outlook.com
a3.com.plNS0ns13.rgb365.eu
a3.com.plNS0ns11.rgb365.eu
a3.com.plNS0ns12.rgb365.eu
www.a3.com.plTXT0mojecertpl-site-verification-O7WH2xcf77jHYH9RjBVZgAuDbOlM8V8J
www.a3.com.plTXT0mailerlite-domain-verification=425c46da4cbec27a44b1d351134f247289b8200f
www.a3.com.plTXT0google-site-verification=c_gcMULvkeLKPbLtk6HVlO2Ca9CbwzENBPu2dBjyYyM
www.a3.com.plTXT0google-site-verification=dCFYJo2fSEldqZ_EouZnvfgMZzITQlytyTtRmhetVYQ
www.a3.com.plTXT0v=spf1 include:spf.protection.outlook.com -all
www.a3.com.plA081.186.225.201
www.a3.com.plMX010a3-com-pl.mail.protection.outlook.com
www.a3.com.plNS0ns11.rgb365.eu
www.a3.com.plNS0ns12.rgb365.eu
www.a3.com.plNS0ns13.rgb365.eu
www.a3.com.plSOA10800ns13.rgb365.eu admin.a3.com.pl 2026081501 10800 3600 604800 10800
www.a3.com.plCNAME0a3.com.pl

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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