DNS Record Lookup

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

Hosting & Network

csi.cat runs on AS12338, with email configured.

Hosting network
AS12338AS12338
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 2,944 other sites on AS12338. Stable here since we started watching (Sep 20, 2026).

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

DNS Records for csi.cat

HostnameTypeTTLPriorityContent
csi.catMX010csi.in.tmes.trendmicro.eu
csi.catSOA300dns1.nominalia.com root.dns1.nominalia.com 1780564574 86400 7200 2592000 300
csi.catA046.231.5.235
csi.catNS0dns1.nominalia.com
csi.catNS0dns2.nominalia.com
csi.catTXT0google-site-verification=igyGWWQDSPcgi1X857vLx69ogfYyDPuPO0QvbQC8sbc
csi.catTXT0msfpkey=6de4mnlsuemvndf33ig9vbud8
csi.catTXT0atlassian-domain-verification=WjzvimUEYGgjXW77IQeg18uiZhk2TpPbFNjjMbGDKLba6m7cjhdLcl9RUfPHKVOa
csi.catTXT0atlassian-sending-domain-verification=e002d67a-40e9-426a-9240-186cd1857e88
csi.catTXT0apple-domain-verification=dh0cpS7M4oni0VUu
csi.catTXT0tmes=f86af360065d67b42170a41889688de9
csi.catTXT0google-site-verification=DEZj638A2VSPbptP8tn9Kf5Lz9t1LXNIALd0nzbN30M
csi.catTXT0v=spf1 mx a ip4:89.6.176.9 include:spf.tmes.trendmicro.com include:spf.opinat.com include:spf.protection.outlook.com -all
csi.catTXT0MS=8C2218F3CFAED00AF4F46686DE0D9DBDDC23DC7A
csi.catTXT0X7MUtx9XV/g6z64XFHIvZUFCCYthkumiXJSWDE25LUyYxBNkQDSd9kDk0V5x6MAZHM8t7IRri16qXixf/EXUNA==
csi.catTXT0PDQ-633225
www.csi.catMX010csi.in.tmes.trendmicro.eu
www.csi.catA046.231.5.235
www.csi.catSOA300dns1.nominalia.com root.dns1.nominalia.com 1780564574 86400 7200 2592000 300
www.csi.catNS0dns2.nominalia.com
www.csi.catNS0dns1.nominalia.com
www.csi.catCNAME0csi.cat
www.csi.catTXT0v=spf1 mx a ip4:89.6.176.9 include:spf.tmes.trendmicro.com include:spf.opinat.com include:spf.protection.outlook.com -all
www.csi.catTXT0MS=8C2218F3CFAED00AF4F46686DE0D9DBDDC23DC7A
www.csi.catTXT0tmes=f86af360065d67b42170a41889688de9
www.csi.catTXT0atlassian-sending-domain-verification=e002d67a-40e9-426a-9240-186cd1857e88
www.csi.catTXT0google-site-verification=igyGWWQDSPcgi1X857vLx69ogfYyDPuPO0QvbQC8sbc
www.csi.catTXT0apple-domain-verification=dh0cpS7M4oni0VUu
www.csi.catTXT0PDQ-633225
www.csi.catTXT0msfpkey=6de4mnlsuemvndf33ig9vbud8
www.csi.catTXT0X7MUtx9XV/g6z64XFHIvZUFCCYthkumiXJSWDE25LUyYxBNkQDSd9kDk0V5x6MAZHM8t7IRri16qXixf/EXUNA==
www.csi.catTXT0google-site-verification=DEZj638A2VSPbptP8tn9Kf5Lz9t1LXNIALd0nzbN30M
www.csi.catTXT0atlassian-domain-verification=WjzvimUEYGgjXW77IQeg18uiZhk2TpPbFNjjMbGDKLba6m7cjhdLcl9RUfPHKVOa

Get alerted the moment csi.cat's DNS changes

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

Uptime

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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

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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