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robertrohrer.com

DNS Records

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Hosting & Network

robertrohrer.com runs on Cogent (multi-homed across 3 networks), with DNS by Cloudflare and email configured.

Hosting network
Cogentmulti-homedAS174CogentAS13649AS398485
Managed DNS
Cloudflare
Email
Configured
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Cogent.

Recently changed networks: AS174, AS46475 → AS13649, AS398485 (as of Jul 31, 2026)

DNS Records for robertrohrer.com

HostnameTypeTTLPriorityContent
robertrohrer.comMX010s13436.usc1.stableserver.net
robertrohrer.comSOA1800jack.ns.cloudflare.com dns.cloudflare.com 2410087216 10000 2400 604800 1800
robertrohrer.comNS0monika.ns.cloudflare.com
robertrohrer.comNS0jack.ns.cloudflare.com
robertrohrer.comAAAA02602:fb2b:120:100:e86a:b3ff:fe92:77ea
robertrohrer.comA038.96.31.203
www.robertrohrer.comCNAME0www.robertrohrer.com.icp1.io
www.robertrohrer.comSOA1800hassan.ns.cloudflare.com dns.cloudflare.com 2410094836 10000 2400 604800 1800
www.robertrohrer.comAAAA02607:ff68:8:57:5000:f3ff:fe1a:4b5c
www.robertrohrer.comMX010sin1-bnp02-vm.ic0.app
www.robertrohrer.comMX010dm1-bnp00-vm.ic0.app
www.robertrohrer.comMX010fr1-bnp01-vm.ic0.app
www.robertrohrer.comMX010ch1-bnp00-vm.ic0.app
www.robertrohrer.comMX010se1-bnp00-vm.ic0.app
www.robertrohrer.comMX010zh2-bnp04-vm.ic0.app
www.robertrohrer.comMX010tp1-bnp02-vm.ic0.app
www.robertrohrer.comMX010tyo1-bnp02-vm.ic0.app
www.robertrohrer.comA0209.34.235.18
www.robertrohrer.comNS0lara.ns.cloudflare.com
www.robertrohrer.comNS0hassan.ns.cloudflare.com
www.robertrohrer.comCAA00 issuewild letsencrypt.org
www.robertrohrer.comCAA00 issue digicert.com; cansignhttpexchanges=yes
www.robertrohrer.comCAA00 issue comodoca.com
www.robertrohrer.comCAA00 issuewild ssl.com
www.robertrohrer.comCAA00 issue ssl.com
www.robertrohrer.comCAA00 issue pki.goog; cansignhttpexchanges=yes
www.robertrohrer.comCAA00 issue letsencrypt.org
www.robertrohrer.comCAA00 issuewild digicert.com; cansignhttpexchanges=yes
www.robertrohrer.comCAA00 issuewild comodoca.com
www.robertrohrer.comCAA00 issuewild pki.goog; cansignhttpexchanges=yes

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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