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

auth.online

DNS Records

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Hosting & Network

auth.online runs on Imperva, with DNS by AWS Route 53 and email via Microsoft 365.

Hosting network
ImpervaAS19551
Managed DNS
AWS Route 53
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 25,899 other sites on Imperva. Stable here since we started watching (Oct 7, 2026).

DNS Records for auth.online

HostnameTypeTTLPriorityContent
auth.onlineCAA00 issue globalsign.com
auth.onlineCAA00 issue comodaca.com
auth.onlineSOA86400ns-852.awsdns-42.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
auth.onlineNS0ns-100.awsdns-12.com
auth.onlineNS0ns-1172.awsdns-18.org
auth.onlineNS0ns-852.awsdns-42.net
auth.onlineNS0ns-1569.awsdns-04.co.uk
auth.onlineTXT0globalsign-domain-verification=980B3B0386EC5DF72B38F4DE7BBA97A3
auth.onlineTXT0MS=ms34177378
auth.onlineTXT0globalsign-domain-verification=CC2818650EE0B8EE19163C3F4FE0B04F
auth.onlineTXT0globalsign-domain-verification=0F9120616E4E8BA4794FB68B389BC6D1
auth.onlineTXT0globalsign-domain-verification=2866E1D982639D3BCB4427F383B3854F
auth.onlineTXT0v=spf1 include:spf.protection.outlook.com ~all
auth.onlineTXT0globalsign-domain-verification=6018F4FD5C83FF5DCF10B83C58428CE9
auth.onlineTXT0globalsign-domain-verification=5BA494BF349E99FE9680257198066A18
auth.onlineMX0auth-online.mail.protection.outlook.com
www.auth.onlineCNAME0authonline-cd-ocvbywtvwlqb3bpc.edge.tenants.us.auth0.com
www.auth.onlineAAAA02a06:98c1:3109::ac40:904a
www.auth.onlineAAAA02a06:98c1:310d::6812:2bb6
www.auth.onlineCAA00 issue letsencrypt.org
www.auth.onlineCAA00 issue pki.goog
www.auth.onlineA0104.18.43.182
www.auth.onlineA0172.64.144.74

Get alerted the moment auth.online'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

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.

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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