DNS Record Lookup

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

Hosting & Network

scientificlinux.org runs on AS3152.

Hosting network
AS3152AS3152
Managed DNS
Self-hosted / other
Email
None
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 32 other sites on AS3152. Stable here since we started watching (Jul 21, 2026).

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

DNS Records for scientificlinux.org

HostnameTypeTTLPriorityContent
scientificlinux.orgA0131.225.105.114
scientificlinux.orgSOA900ns2.fnal.gov netmanager.fnal.gov 2015050143 7200 1800 1209600 900
scientificlinux.orgNS0ns2.fnal.gov
scientificlinux.orgNS0ns1.fnal.gov
scientificlinux.orgTXT0google-site-verification=DFN2O6_SykIjwAAebbz82otHJdslUjg9LzdCk1FotE0
scientificlinux.orgAAAA02620:6a:0:105:f0:0:105:114
www.scientificlinux.orgA0131.225.105.114
www.scientificlinux.orgNS0ns2.fnal.gov
www.scientificlinux.orgNS0ns1.fnal.gov
www.scientificlinux.orgTXT0google-site-verification=DFN2O6_SykIjwAAebbz82otHJdslUjg9LzdCk1FotE0
www.scientificlinux.orgAAAA02620:6a:0:105:f0:0:105:114
www.scientificlinux.orgCNAME0scientificlinux.org
www.scientificlinux.orgSOA900ns2.fnal.gov netmanager.fnal.gov 2015050143 7200 1800 1209600 900

Get alerted the moment scientificlinux.org's DNS changes

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DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

Uptime

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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.

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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