DNS Record Lookup

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

Hosting & Network

firstbase.io runs on Cloudflare, with DNS by AWS Route 53 and email via Google Workspace.

Hosting network
CloudflareAS209242Cloudflare
Managed DNS
AWS Route 53
Email
Google Workspace
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 249,340 other sites on Cloudflare. Stable here since we started watching (Oct 2, 2026).

DNS Records for firstbase.io

HostnameTypeTTLPriorityContent
firstbase.ioA0198.202.211.1
firstbase.ioMX010alt3.aspmx.l.google.com
firstbase.ioMX010alt4.aspmx.l.google.com
firstbase.ioMX01aspmx.l.google.com
firstbase.ioMX05alt1.aspmx.l.google.com
firstbase.ioMX05alt2.aspmx.l.google.com
firstbase.ioCAA00 issue pki.goog; cansignhttpexchanges=yes
firstbase.ioCAA00 issuewild awstrust.com
firstbase.ioCAA00 issuewild amazonaws.com
firstbase.ioCAA00 issue amazontrust.com
firstbase.ioCAA00 issuewild amazontrust.com
firstbase.ioCAA00 issuewild letsencrypt.org
firstbase.ioCAA00 issue amazonaws.com
firstbase.ioCAA00 issuewild amazon.com
firstbase.ioCAA00 issue awstrust.com
firstbase.ioCAA00 issue amazon.com
firstbase.ioCAA00 issuewild pki.goog; cansignhttpexchanges=yes
firstbase.ioCAA00 issue letsencrypt.org
firstbase.ioNS0ns-381.awsdns-47.com
firstbase.ioNS0ns-1735.awsdns-24.co.uk
firstbase.ioNS0ns-581.awsdns-08.net
firstbase.ioNS0ns-1328.awsdns-38.org
firstbase.ioSOA86400ns-381.awsdns-47.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
firstbase.ioTXT0header.i=@amazonses.com header.s=gdwg2y3kokkkj5a55z2ilkup5wp5hhxx header.b=hiYcE3gB
firstbase.ioTXT0google-site-verification=gt7GbTSdvvB4t2SKWp3XMuINx2DSDHUWmLeyBoXZ
firstbase.ioTXT0google-site-verification=2xuUC8lO2kvdKn1nAcb_aQq0DbsoPVcM970Zvwu-Ykg
firstbase.ioTXT0google-site-verification=a-1Dvni7XUdmUKo_MjF03NzWhQEufl0lt1kJM7KZsd8
firstbase.ioTXT0google-site-verification=OmkbR3PrRlXYnuWB-caaCThjR6K8vhF1RzKRQwzJ-DU
firstbase.ioTXT0google-site-verification=wLTNUyW1O3Y-ITPyTVLEzCd48aHJArgbwrb9ffXNBlY
firstbase.ioTXT0v=spf1 a mx include:_spf.google.com include:mail.zendesk.com include:trustpilotservice.com include:21376150.spf06.hubspotemail.net -all
firstbase.ioTXT0amazonses:Bnf5QGL5O5Vx20EvZHwISVJ/06JbDYVeotzuVJ6qGak=
firstbase.ioTXT0_pcaze553jnhgpzs4l48l23gg6boshup
firstbase.ioTXT0MS=ms16246933
firstbase.ioTXT0google-site-verification=uBxNO9SHCQ6ssin2j6dwxbI3vxGS7waC9c3Fb7sLlH0
firstbase.ioTXT0google-site-verification=QSLoUCQeGf-H4iBv4Ntvq41bGHtWwlMqeRwTPC1mpJQ
firstbase.ioTXT0google-site-verification=DPag5decABA4z286kfz5JQSIVv1fpMcPAZ7n1YVq51Q
www.firstbase.ioCNAME0cdn.webflow.com
www.firstbase.ioAAAA02620:cb:2000::1
www.firstbase.ioA0198.202.211.1
www.firstbase.ioNS0lamar.ns.cloudflare.com
www.firstbase.ioNS0journey.ns.cloudflare.com
www.firstbase.ioSOA1800journey.ns.cloudflare.com dns.cloudflare.com 2416397565 10000 2400 604800 1800

Get alerted the moment firstbase.io's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch firstbase.io 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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What's up with DNS →

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

Ask about firstbase.io

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