DNS Record Lookup

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

Hosting & Network

sans.org runs on Imperva, with DNS by AWS Route 53 and email via Proofpoint.

Hosting network
ImpervaAS19551
Managed DNS
AWS Route 53
Email
Proofpoint
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 25,452 other sites on Imperva. Stable here since we started watching (Sep 6, 2026).

DNS Records for sans.org

HostnameTypeTTLPriorityContent
sans.orgMX010mxa-002c1802.gslb.pphosted.com
sans.orgMX010mxb-002c1802.gslb.pphosted.com
sans.orgSOA86400ns-1746.awsdns-26.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
sans.orgCAA00 issue globalsign.com
sans.orgCAA00 issuewild amazon.com
sans.orgCAA00 issue amazon.com
sans.orgCAA00 issuewild sectigo.com
sans.orgCAA00 issue sectigo.com
sans.orgCAA00 iodef mailto:security@sans.org
sans.orgCAA00 issuewild globalsign.com
sans.orgCAA00 issue letsencrypt.org
sans.orgCAA00 issue digicert.com
sans.orgNS0ns-282.awsdns-35.com
sans.orgNS0ns-1746.awsdns-26.co.uk
sans.orgNS0ns-749.awsdns-29.net
sans.orgNS0ns-1270.awsdns-30.org
sans.orgA045.60.103.34
sans.orgA045.60.31.34
sans.orgTXT0status-page-domain-verification=2w964jh22625
sans.orgTXT0miro-verification=cb513e5bc26e25d81c0b82a55d647d153d95e378
sans.orgTXT0parallels-domain-verification=d6efc2b9b49e46d292bb3257cf202b17fe4c8b0530e849e7977a803f436ed225
sans.orgTXT0amazonses:s3qWj+9usSfVvw6sOrHcxcLqSLUHe4+xX2Bcz382ZY4=
sans.orgTXT0jetbrains-domain-verification=9d0spo0t1rbzwx801jejq5z9i
sans.orgTXT0jamf-site-verification=2ipudMToEuJ3J3ihrRVRlw
sans.orgTXT0asv=c92bd4107a8a4880020e898eef0586e7
sans.orgTXT0YOfxOkgh96cLKDUd0042Sx/iL9bDXs/ZIJ11T2OczGY4TajTWwW8RXLmRajj6sSrD+sNdelF3pXA0PPmx3cE5Q==
sans.orgTXT0dropbox-domain-verification=q0ksfx82ki2b
sans.orgTXT0MS=ms15381092
sans.orgTXT0atlassian-domain-verification=6NyU75cdG0l2wc7/BZnvjf0Vk6le6u8mecfnfsB0aAODfOm0qF5qbI90rXXmVGWN
sans.orgTXT0pardot928673=573fbfb6e48d50fe412afebd0623144f1667d7fd7e780b3a403bca1493ef624e
sans.orgTXT0canva-site-verification=SBkYH7bWYvbsjI0sPM-yIw
sans.orgTXT0v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
sans.orgTXT0_globalsign-domain-verification=XbqPoFvyLnW1lHWyrKazU_F9bRAXRI-_SoC2KhQHxT
sans.orgTXT0google-site-verification=fdFAbK_U8Wu9OJDEauVhmgZ0OuJxWA-P4DQhZGx3hjs
sans.orgTXT0globalsign-domain-verification=5A7590462E4F93599A03DB2BC4AC1426
sans.orgTXT0_globalsign-domain-verification=Z0fOVJB0oLvstFlL9BBVBnLszC-egXTqDZTeNuWdCx
sans.orgTXT0apple-domain-verification=ZZoZ4NmnUelze8au
sans.orgTXT0zapier-domain-verification-challenge=b166a197-0f75-4a5a-932e-8c66e7e10991
sans.orgTXT0google-site-verification=qP6oSPKijvCWSIP7JqPOF_HuU0NmQX8NTC8Eln8hXMg
sans.orgTXT0anthropic-domain-verification-d54pt1=NypbYImJLv9tPPkjFVZ4ohUN4
sans.orgTXT0openai-domain-verification=dv-mQdOkfMBQ2VUSYimMob17Cj0
www.sans.orgA045.60.31.34

Get alerted the moment sans.org's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch sans.org 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