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withum.com

DNS Records

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Hosting & Network

withum.com runs on Cloudflare, with DNS by AWS Route 53 and email via Mimecast.

Hosting network
CloudflareAS209242Cloudflare
Managed DNS
AWS Route 53
Email
Mimecast
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 273,996 other sites on Cloudflare. Stable here since we started watching (Oct 11, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to r8kg1vo9yjbt.wpeproxy.com.

DNS Records for withum.com

HostnameTypeTTLPriorityContent
withum.comNS0ns-1659.awsdns-15.co.uk
withum.comNS0ns-138.awsdns-17.com
withum.comNS0ns-1062.awsdns-04.org
withum.comNS0ns-1014.awsdns-62.net
withum.comA0141.193.213.20
withum.comA0141.193.213.21
withum.comMX010us-smtp-inbound-1.mimecast.com
withum.comMX010us-smtp-inbound-2.mimecast.com
withum.comSOA86400ns-1062.awsdns-04.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
withum.comTXT0k46q9kepl0d0h8en0977ujk5in
withum.comTXT0TAILSCALE-EQnSZihNEYDblrVAtYc0
withum.comTXT0MS=ms42265855
withum.comTXT0brevo-code:85f1fee24dd8790cfe328f4355b57167
withum.comTXT0docusign=64ad0412-a4f3-46b5-b7a6-ffa3f383cbe7
withum.comTXT0facebook-domain-verification=eyoab4vgm1tceza10aunqpm08qcvvc
withum.comTXT0E5VOINWFOD._autotask.cyber.withum.com
withum.comTXT0r37lp0quv7m6kihsqbremqbcsr
withum.comTXT0docusign=8ff04cfa-7cfd-4a32-9d07-0be124b974fd
withum.comTXT0pendo-domain-verification=bTy7M2c2LcS_8ls6o7H5g8tfM8M
withum.comTXT0openai-domain-verification=dv-ehlxj9DQJK4TmYlMokFhsd48
withum.comTXT0duo_sso_verification=UtCUFiEITIyWmhMVgewEzedJSvqEKUFgOJVQ6SESjhFqOwyCCzY5sMmDm8OQqesN
withum.comTXT0Q73rTY6W
withum.comTXT0google-site-verification=pc1a9jXGZWfA1XHf2Z466SDQc-AgNOSHRV8BsWx2OBE
withum.comTXT0Yk9v39nfX7wF1upsgYItLgV78M2JnOXf/P6wx5ohg39YaXCS02JeXVsCBlfcLjgRC8JXt5PMRrlGcA19NFzoOA==
withum.comTXT0fquh1n1i7gsgcm99moafrhaao7
withum.comTXT0smartsheet-site-validation=sugx8rUToM_hF5WlzFVbnuD3P4UwWYmg
withum.comTXT0v=spf1 redirect=blxdxqw5._spf._d.mim.ec
withum.comTXT0msfpkey=1w1yavl85rrp541tqw238tfpi
withum.comTXT0uc5a35dlltpqrusvvbn08pe85u
withum.comTXT0MS=ms26276899
withum.comTXT0apple-domain-verification=d6q_ws_VRTVo3dRnxqyOIpriqVzIc2LBsowPCk9k6Lk
withum.comTXT0anthropic-domain-verification-fs48w1=MjlkVEtaPT295v3255Bf7mTog
withum.comTXT0postman-domain-verification=ba91db599efb6ab1df9cbefc191a0b4dcfbb6bf51aac469b20b920e546ccebf720945831a9241cde523bff18df8955817db04124fe4e58f23c5fa1166614520c
withum.comTXT0miro-verification=ca10185fa164f8bf15b44d7755b4ceb3f99ffab5
withum.comTXT0MS=ms17337463
withum.comTXT0adobe-idp-site-verification=182414dcc1b0b6ca70885d0e6bc13655e95e21e3d5610daa02961229f7bddac4
withum.comTXT0t4k4mp8uki9tv97qokh5s1pn9e
withum.comTXT0s1j8bprjpdci66g9juacc5qoiu
withum.comTXT0docker-verification=73a43595-9083-4eac-9aa6-e2ba97f1d259
www.withum.comCNAME0r8kg1vo9yjbt.wpeproxy.com
www.withum.comA0141.193.213.20
www.withum.comA0141.193.213.21

Get alerted the moment withum.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch withum.com continuously, notifying you the moment anything moves across all three signals:

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, 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

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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Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about withum.com

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