DNS Record Lookup

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

Hosting & Network

sempolowska.eu runs on AS35174, with email configured.

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

Sits alongside 973 other sites on AS35174.

Recently changed networks: AS15967 → AS35174 (as of Sep 11, 2026)

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

DNS Records for sempolowska.eu

HostnameTypeTTLPriorityContent
sempolowska.euTXT09a19f77190a525f12920fac3a2bb17bd1e5b97fd0f91cc047920665e181f223
sempolowska.euTXT0google-site-verification=0CJKeUlOVJcjXdZrKaExS1t285w9-w00h9KnSyTM1Mc
sempolowska.euTXT0v=spf1 include:_spf.rgb365.eu ~all
sempolowska.euMX010mx-02.blue365.eu
sempolowska.euMX010mx-01.blue365.eu
sempolowska.euA081.186.225.133
sempolowska.euSOA10800ns11.rgb365.eu wpietrzak.eduwarszawa.pl 2026082501 10800 3600 1209600 10800
sempolowska.euNS0ns12.rgb365.eu
sempolowska.euNS0ns13.rgb365.eu
sempolowska.euNS0ns11.rgb365.eu
www.sempolowska.euCNAME0sempolowska.eu
www.sempolowska.euNS0ns11.rgb365.eu
www.sempolowska.euNS0ns13.rgb365.eu
www.sempolowska.euNS0ns12.rgb365.eu
www.sempolowska.euTXT09a19f77190a525f12920fac3a2bb17bd1e5b97fd0f91cc047920665e181f223
www.sempolowska.euTXT0google-site-verification=0CJKeUlOVJcjXdZrKaExS1t285w9-w00h9KnSyTM1Mc
www.sempolowska.euTXT0v=spf1 include:_spf.rgb365.eu ~all
www.sempolowska.euMX010mx-02.blue365.eu
www.sempolowska.euMX010mx-01.blue365.eu
www.sempolowska.euSOA10800ns11.rgb365.eu wpietrzak.eduwarszawa.pl 2026082501 10800 3600 1209600 10800
www.sempolowska.euA081.186.225.133

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about sempolowska.eu

Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

Get alerted the moment sempolowska.eu's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch sempolowska.eu continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

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