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

siumed.org

DNS Records

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Hosting & Network

siumed.org runs on Amazon AWS (multi-homed across 2 networks).

Hosting network
Amazon AWSmulti-homedAS14618Amazon AWSAS16509Amazon AWS
Managed DNS
Self-hosted / other
Email
None
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 1,059,998 other sites on Amazon AWS. Stable here since we started watching (Oct 4, 2026).

DNS Records for siumed.org

HostnameTypeTTLPriorityContent
siumed.orgCAA00 issue Digicert.com
siumed.orgCAA00 iodef mailto:hostmaster@siumed.edu
siumed.orgNS0dns3.siumed.edu
siumed.orgNS0dns2.siumed.edu
siumed.orgNS0dns1.siumed.edu
siumed.orgA054.173.165.221
siumed.orgA023.20.46.50
siumed.orgSOA10800dns1.siumed.edu noc.siumed.edu 2026092561 10800 3600 604800 10800
siumed.orgTXT0google-site-verification=tuPdBWirBPaSlv9eAogssB1Fb2oLeE5bUBqGnlD3yno
siumed.orgTXT0facebook-domain-verification=uf33iyiqx7ojsk2wcsijv1inct9xrh
siumed.orgTXT036xnvyy59fxm0sq7tj21n4xvv2jx1hlq
siumed.orgTXT0_6frgyu952i8zla9wo1wtzje2upuacj8
siumed.orgTXT0xg5qckbb6y7k19p6080qv9vxgscx8q2l
www.siumed.orgCNAME0www.siumed.org.cdn.cloudflare.net
www.siumed.orgAAAA02606:4700:10::ac42:9de3
www.siumed.orgAAAA02606:4700:10::6814:2d39
www.siumed.orgA0104.20.45.57
www.siumed.orgA0172.66.157.227

Get alerted the moment siumed.org'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

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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