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Hosting & Network

oponeo.pl runs on AS48851, with DNS by AWS Route 53 and email via Microsoft 365.

Hosting network
AS48851AS48851
Managed DNS
AWS Route 53
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 705 other sites on AS48851. Stable here since we started watching (Aug 10, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to 89e3b7f8d0734d3891c2d6da90ab5190.v1.radwarecloud.net.

DNS Records for oponeo.pl

HostnameTypeTTLPriorityContent
oponeo.plMX01oponeo-pl.mail.protection.outlook.com
oponeo.plTXT0google-site-verification=Xg1Hf6ysSMvzQHOfvcQfvWkJv7qyDTrYjCR3Dx4mhiA
oponeo.plTXT0MS=ms46261524
oponeo.plTXT0v=spf1 ip4:159.65.21.18 ip4:91.206.7.23 ip4:91.206.6.0/23 ip4:91.206.6.230 include:spf.protection.outlook.com include:spf.ipresso.pl -all
oponeo.plTXT0mojecertpl-site-verification-nSvJwXpqEVjAt0MRM6NDRc7lTexx5SwN
oponeo.plTXT0apple-domain-verification=1EF3BC5M360Bb83S
oponeo.plCAA00 issue certum.pl
oponeo.plCAA00 issue letsencrypt.org
oponeo.plNS0ns-1623.awsdns-10.co.uk
oponeo.plNS0ns-1520.awsdns-62.org
oponeo.plNS0ns-943.awsdns-53.net
oponeo.plNS0ns-223.awsdns-27.com
oponeo.plSOA86400ns-223.awsdns-27.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
oponeo.plA066.22.39.66
www.oponeo.plCNAME089e3b7f8d0734d3891c2d6da90ab5190.v1.radwarecloud.net
www.oponeo.plA066.22.39.66

Get alerted the moment oponeo.pl's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch oponeo.pl 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.

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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