DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
isover.sk runs on AS20756 (multi-homed across 2 networks), with email via Proofpoint.
- Managed DNS
- Self-hosted / other
- Proofpoint
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 9,120 other sites on AS20756. Stable here since we started watching (Oct 18, 2026).
DNS Records for isover.sk
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| isover.sk | MX | 0 | 10 | mxa-002c9e02.gslb.pphosted.com |
| isover.sk | MX | 0 | 10 | mxb-002c9e02.gslb.pphosted.com |
| isover.sk | A | 0 | 152.89.172.56 | |
| isover.sk | A | 0 | 81.92.94.54 | |
| isover.sk | A | 0 | 81.92.95.55 | |
| isover.sk | NS | 0 | nsc.perf1.com | |
| isover.sk | NS | 0 | nsb.perf1.com | |
| isover.sk | NS | 0 | nsa.perf1.fr | |
| isover.sk | AAAA | 0 | 2a09:35c0:102::56 | |
| isover.sk | AAAA | 0 | 2a01:c8:100::54 | |
| isover.sk | AAAA | 0 | 2a01:c8:101::55 | |
| isover.sk | SOA | 7200 | nsa.perf1.fr technical.nameshield.net 2026051315 28800 7200 604800 7200 | |
| isover.sk | TXT | 0 | v=spf1 a include:_spfout.mail.saint-gobain.com include:aspmx.pardot.com include:zcsend.net include:_spf.websupport.sk ?all | |
| isover.sk | TXT | 0 | t=y; o=~; | |
| isover.sk | TXT | 0 | y5sphr6ql41bj64mhh089vjmrx7z315p | |
| isover.sk | TXT | 0 | t23vwxs98762lfz762qpbxmrcfq8wt4c | |
| isover.sk | TXT | 0 | spf2.0/pra a mx include:_sid.websupport.sk ?all | |
| isover.sk | TXT | 0 | google-site-verification=hpLeBFQmg4nGk3fu7v4IWY4xTAcMoTlYJbxxaj2wVaI | |
| isover.sk | TXT | 0 | MS=ms78298447 | |
| isover.sk | TXT | 0 | pardot1005722=551ef9ce4ee9ce15b9ec95bd6007fbe3fc66c38b1fbd37f51a6a2ebd47ba6251 | |
| isover.sk | TXT | 0 | slwnxgqqk6hzmh5gw4xw8wf28ddgn08h | |
| www.isover.sk | CNAME | 0 | drupal4sg.acquiaedge.net | |
| www.isover.sk | A | 0 | 72.11.158.67 | |
| www.isover.sk | A | 0 | 72.11.158.68 |
Get alerted the moment isover.sk's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch isover.sk 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, CNAME, TXT 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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.
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 isover.sk
BetaAnswers 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