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Gridlode
Rank #1,027Updated November 10, 2026

squareup.com

Power your entire business | Square

squareup.com is registered with CSC Corporate Domains, Inc. since May 26, 2007 (19.5 years). The registration expires on May 26, 2030. The site runs on Svelte, SvelteKit, Contentful and 5 other technologies. Its email security grade is B. Its SSL certificate is issued by Google Trust Services and is valid for 50 more days.

Domain age
19.5 yrs
Technologies
8
Email security
B
SSL days left
50

Registration

RegistrarCSC Corporate Domains, Inc.
IANA ID299
RegisteredMay 26, 2007
ExpiresMay 26, 2030
UpdatedMay 27, 2025
Statusclient transfer prohibited, server delete prohibited, server transfer prohibited, server update prohibited
Name serversns-1248.awsdns-28.org, ns-1816.awsdns-35.co.uk, ns-311.awsdns-38.com, ns-810.awsdns-37.net
DNSSECNot signed

DNS records

TypeValueTTL
A162.159.136.6638
A162.159.137.6638
MXaspmx.l.google.com 103600
MXalt1.aspmx.l.google.com 203600
MXalt2.aspmx.l.google.com 203600
MXaspmx2.googlemail.com 303600
MXaspmx3.googlemail.com 303600
MXaspmx4.googlemail.com 303600
MXaspmx5.googlemail.com 303600
NSns-1248.awsdns-28.org900
NSns-1816.awsdns-35.co.uk900
NSns-311.awsdns-38.com900
NSns-810.awsdns-37.net900
TXT1e2c0716300b68209485e2fa5284112046f593dcafc636f07969741ef148c44160
TXT1password-site-verification=DREX2J7TXBEY5FGM2RYXBK366U60
TXTMS=ms6603440860
TXTNRZYY60
TXT_ek1nrewwbsrikaiet5cox7909jno0th60
TXT_github-challenge-squareup.squareup.com.=772577466360
TXT_github-challenge-squareup.squareup.com=772577466360
TXT_y1htjeszjqrpqpxssty0ae0ks9losgo60
TXTamp-by-sourcegraph-domain-verification-w953qg=xBRagiAevq79uusplKZZPSBsg60
TXTanthropic-domain-verification-7xmqab=NeSCp0Pj0sOrdc5jJgJiOsHFb60
TXTapple-domain-verification=sRlD9NsdK27SFZHX60
TXTasv=2196a8f94eda64bc9d0abd83d4b9328460

Technology stack

Cookie consent
JavaScript framework
Monitoring
Security

Analytics and advertising IDs

google_analytics:UA-9517040-46

Other sites using the same IDs: square.site

SSL certificate

ValidValid
IssuerUS, WE1, Google Trust Services
ExpiresDecember 30, 2026
Days remaining50
ProtocolTLSv1.3
Namessquareup.com, jobs.squareup.com, sentry.squareup.com, origin-careers.squareup.com, blog.squareup.com, sc-connect.squareup.com, corner-move.squareup.com, brand.squareup.com, www.squareup.com, ocr-connect.squareup.com, fulfillment.squareup.com, design.squareup.com

Email security

BScore 83/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
  • goodDMARC policy is reject: mail that fails authentication is blocked.
  • goodDMARC aggregate reports are sent to mailto:[email protected], mailto:[email protected], mailto:[email protected].
  • goodDKIM keys found (selector: k1, k2, s1, s2, mandrill).
  • good7 MX record(s) found. Mail is handled by Google Workspace.

Homepage metadata

TitlePower your entire business | Square
DescriptionSell anywhere. Diversify revenue streams. Streamline operations. Manage your staff. Get paid faster. Sign up for Square today.
Languageen-US
Canonicalhttps://squareup.com/us/en
IndexableYes
Word count1921

About squareup.com

Who is the registrar of squareup.com?

squareup.com is registered with CSC Corporate Domains, Inc. (IANA ID 299).

When does squareup.com expire?

The current registration of squareup.com expires on May 26, 2030. It was first registered on May 26, 2007.

What technology does squareup.com use?

We detected 8 technologies on squareup.com, including Universal Analytics, Cloudflare, Contentful, OneTrust, Svelte, SvelteKit.

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

squareup.com scores 83/100 (grade B) for email security. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection. No TLS-RPT record, so you won't hear about failed encrypted deliveries.

What are the name servers of squareup.com?

squareup.com uses ns-1248.awsdns-28.org, ns-1816.awsdns-35.co.uk, ns-311.awsdns-38.com, ns-810.awsdns-37.net.