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Hosting & Network

gerolsteiner.com runs on AS15817, with email configured.

Hosting network
AS15817AS15817
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 38,781 other sites on AS15817. Stable here since we started watching (Oct 1, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for gerolsteiner.com

HostnameTypeTTLPriorityContent
gerolsteiner.comCAA00 issue amazontrust.com
gerolsteiner.comCAA00 issue letsencrypt.org
gerolsteiner.comCAA00 iodef mailto:report-abuse@globalsign.com
gerolsteiner.comCAA00 issue globalsign.com
gerolsteiner.comNS0ns1.plusserver.com
gerolsteiner.comNS0ns2.plusserver.com
gerolsteiner.comNS0ns3.plusserver.com
gerolsteiner.comSOA900ns1.plusserver.com hostmaster.plusserver.com 2026043002 1800 900 604800 900
gerolsteiner.comMX020mx02.hornetsecurity.com
gerolsteiner.comMX030mx03.hornetsecurity.com
gerolsteiner.comMX040mx04.hornetsecurity.com
gerolsteiner.comMX010mx01.hornetsecurity.com
gerolsteiner.comA045.144.187.21
gerolsteiner.comTXT0mindmanager-verification=e91246f11ce99f19a927291b47b14b79801184628854d4a4a4d1e0302cedf4d4
gerolsteiner.comTXT0domainVerification=8493e579-8bbd-4f09-b399-76dc11acb321
gerolsteiner.comTXT0apple-domain-verification=epjSI6BWbc8buAjb
gerolsteiner.comTXT0MS=ms32780380
gerolsteiner.comTXT0_globalsign-domain-verification=a5QtnE5eFB_JzJIwJBjOQUGxZqfgEI81sKnIGeLLKs
gerolsteiner.comTXT00HiVVF1P1KuDUjD6mbCtPpoZwReMeDRLRD0h+Zl9ymhA8MSr7RsQfN76CjnaSSEddlYLUPV8VqxxE2ovfHgO8w==
gerolsteiner.comTXT0v=spf1 mx a ip4:212.18.219.229 ip4:212.18.215.146 ip4:212.88.145.126 ip4:62.159.127.35 ip4:217.119.52.80 ip4:62.159.127.18 include:spf.topdesk.net include:spf.crsend.com include:spf.protection.outlook.com include:spf.hornetsecurity.com include:_spf.psm.knowbe4.com -all
gerolsteiner.comTXT0autodesk-domain-verification=XbO3dTbuME2G8LzR_EZR
www.gerolsteiner.comA045.144.187.21

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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