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Rank #4,581Updated November 10, 2026

atom.com

Atom: The #1 Domain Marketplace - Names & Domains for Sale

atom.com is registered with Cloudflare, Inc. since June 22, 1995 (31.4 years). The registration expires on June 21, 2027. The site runs on webpack, Cloudflare, Termly and 5 other technologies. Its email security grade is A. Its SSL certificate is issued by Google Trust Services and is valid for 53 more days.

Domain age
31.4 yrs
Technologies
8
Email security
A
SSL days left
53

Registration

RegistrarCloudflare, Inc.
IANA ID1910
RegisteredJune 22, 1995
ExpiresJune 21, 2027
UpdatedNovember 9, 2025
Statusclient transfer prohibited
Name serversfrank.ns.cloudflare.com, kayleigh.ns.cloudflare.com
DNSSECSigned

DNS records

TypeValueTTL
A104.18.16.52300
A104.18.17.52300
MXaspmx.l.google.com 13600
MXalt1.aspmx.l.google.com 53600
MXalt2.aspmx.l.google.com 53600
MXalt3.aspmx.l.google.com 103600
MXalt4.aspmx.l.google.com 103600
NSfrank.ns.cloudflare.com86400
NSkayleigh.ns.cloudflare.com86400
CAAissue 0 comodoca.com300
CAAissue 0 digicert.com; cansignhttpexchanges=yes300
CAAissue 0 letsencrypt.org300
CAAissue 0 pki.goog; cansignhttpexchanges=yes300
CAAissue 0 sectigo.com300
CAAissue 0 ssl.com300
CAAissuewild 0 comodoca.com300
CAAissuewild 0 digicert.com; cansignhttpexchanges=yes300
CAAissuewild 0 letsencrypt.org300
CAAissuewild 0 pki.goog; cansignhttpexchanges=yes300
CAAissuewild 0 sectigo.com300
CAAissuewild 0 ssl.com300
TXT256046300
TXTv=spf1 include:spf0.spf.atom.com -all300
TXTgoogle-gws-recovery-domain-verification=50102753300
TXTgoogle-gws-recovery-domain-verification=72994217300
TXTopenai-domain-verification=dv-7v5rQPEzaOgGRZlGTdr7TdWw300
TXTtwilio-domain-verification=a57fa4a68236e535e1765dc35734818f300
TXTv=MCPv1; k=ed25519; p=+NOp8tmB+nDsEWqeX83AGiDSe8RgHt7hlr7x1ejNvLQ=300
TXTgoogle-site-verification=BUXabUSV561nqki6mgCE49rUaWXjpbwgqjAUpc6JXjk300
TXTgoogle-site-verification=lw6UMAqvQZ5STeFNaxNqr3AlT659fVD_haNss18_GJQ300
AAAA2606:4700::6812:1034300
AAAA2606:4700::6812:1134300

Technology stack

Build tool
Cookie consent
Live chat
Monitoring
Security

Analytics and advertising IDs

google_tag_manager:GTM-M6CM29

SSL certificate

ValidValid
IssuerUS, WE1, Google Trust Services
ExpiresJanuary 2, 2027
Days remaining53
ProtocolTLSv1.3
Namesatom.com, analytics.atom.com

Email security

AScore 91/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnMTA-STS is in testing mode. Switch to mode: enforce once reports look clean.
  • goodSPF record found.
  • goodSPF ends with -all: servers you have not listed are rejected (hard fail).
  • goodDMARC policy is quarantine: failing mail goes to spam. Move to p=reject for full protection.
  • goodDMARC aggregate reports are sent to mailto:[email protected], mailto:[email protected].
  • goodDKIM keys found (selector: google, k1, s1, s2).
  • good5 MX record(s) found. Mail is handled by Google Workspace.
  • goodTLS-RPT is set up: you receive reports about failed encrypted deliveries.
  • goodBIMI record found: supporting inboxes can show your brand logo.

Homepage metadata

TitleAtom: The #1 Domain Marketplace - Names & Domains for Sale
DescriptionFind, buy and register the right domain on Atom. Curated .com and .ai domain names, AI naming tools, trademark screening, and APIs and MCP for builders and their agents.
Languageen
Canonicalhttps://www.atom.com/
Structured dataWebPage
IndexableYes
Word count2167

About atom.com

Who is the registrar of atom.com?

atom.com is registered with Cloudflare, Inc. (IANA ID 1910).

When does atom.com expire?

The current registration of atom.com expires on June 21, 2027. It was first registered on June 22, 1995.

What technology does atom.com use?

We detected 8 technologies on atom.com, including webpack, Cloudflare, Termly, Google Fonts, Intercom, New Relic.

Does atom.com protect its email with SPF and DMARC?

atom.com scores 91/100 (grade A) for email security. MTA-STS is in testing mode. Switch to mode: enforce once reports look clean. SPF record found.

What are the name servers of atom.com?

atom.com uses frank.ns.cloudflare.com, kayleigh.ns.cloudflare.com.