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Hosting & Network

99pro.de runs on AS42312, with email configured.

Hosting network
AS42312AS42312
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 52 other sites on AS42312. Stable here since we started watching (Aug 23, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to corporate-sites-ingress.rtltech.de.

DNS Records for 99pro.de

HostnameTypeTTLPriorityContent
99pro.deNS0ns12.managed-ip.info
99pro.deNS0ns10.managed-ip.com
99pro.deNS0ns11.managed-ip.info
99pro.deA0194.36.43.221
99pro.deTXT0v=spf1 a mx ~all
99pro.deTXT0miro-verification=cb749e1ffbea1463e5ad819295f54687fc362039
99pro.deTXT0openai-domain-verification=dv-FZWWERMbs275dYvfbOhofA0i
99pro.deTXT0MS=ms87721746
99pro.deTXT0mgrtl
99pro.deTXT0knowbe4-site-verification=9f84b0069b8711b7d78efc51717ae64a
99pro.deSOA86400ns10.managed-ip.com dns-meldungen.rtl.de 2026072900 28800 7200 2419200 86400
99pro.deMX010assur.rtl.de
99pro.deMX020sul.rtl.de
99pro.deMX020sulis.rtl.de
99pro.deMX010marduk.rtl.de
www.99pro.deCNAME0corporate-sites-ingress.rtltech.de
www.99pro.deA0194.36.43.221

Get alerted the moment 99pro.de's DNS changes

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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