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Rank #8,369Updated November 10, 2026

facs.org

The American College of Surgeons | ACS

facs.org is registered with Network Solutions, LLC since April 22, 1995 (31.6 years). The registration expires on April 23, 2031. The site runs on Hotjar, Azure Front Door, Osano and 3 other technologies. Its email security grade is B. Its SSL certificate is issued by DigiCert Inc and is valid for 154 more days.

Domain age
31.6 yrs
Technologies
6
Email security
B
SSL days left
154

Registration

RegistrarNetwork Solutions, LLC
IANA ID2
RegisteredApril 22, 1995
ExpiresApril 23, 2031
UpdatedAugust 12, 2026
Statusclient transfer prohibited
Name serversns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com, ns15.dnsmadeeasy.com
DNSSECNot signed

DNS records

TypeValueTTL
A13.89.172.141800
A40.86.86.1441800
MXfacs-org.mail.protection.outlook.com 101800
NSns13.dnsmadeeasy.com86400
NSns11.dnsmadeeasy.com86400
NSns15.dnsmadeeasy.com86400
NSns10.dnsmadeeasy.com86400
NSns12.dnsmadeeasy.com86400
NSns14.dnsmadeeasy.com86400
TXTgoogle-site-verification=e_LrpcXv4HXeeZCvwmtg6Z7ZF9Z4EkLiNUHVWRMwo5o1800
TXTknowbe4-site-verification=b2232a8e3d5309a5b9b2c856b119c22f1800
TXTamazonses:QThKgGrwK5x+foPQmRkuIUGZ1rMIDRgpFAxVGcHnYmo=1800
TXTapple-domain-verification=x4t6CFgE0d8qqXPK1800
TXTgoogle-gws-recovery-domain-verification=659823211800
TXTMS=ms118433641800
TXTopenai-domain-verification=dv-SIhp1DZ6cpuqLMMjDjSiXV3c1800
TXTatlassian-domain-verification=bi5xtJ6wNTQf+ufHxOpqTiK+b2pCel9cmGIKsCvwrTr/r+uX337ysB8LDtGjAge/1800
TXTmiro-verification=b11dbbf4d3b3d714a29b1a14c2a6f1b45266b4671800
TXT_pumav22mg3t30ix0cm6cx83c384xkq21800
TXTeecd948eeec73b5de19877f8e0a77bca1800
TXTZOOM_verify_sMqUkl3H9FkItvq6IwIKfq1800

Technology stack

Analytics and advertising IDs

google_tag_manager:GTM-T7Q2DKhotjar:3042191

SSL certificate

ValidValid
IssuerUS, GeoTrust TLS RSA CA G1, DigiCert Inc
ExpiresApril 14, 2027
Days remaining154
ProtocolTLSv1.3
Namesfacs.org

Email security

BScore 83/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnSPF uses 9 of the 10 allowed DNS lookups. Adding another service may break it.
  • 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].
  • goodDKIM keys found (selector: selector1, selector2, k1, k2, s1, s2).
  • good1 MX record(s) found. Mail is handled by Microsoft 365.

Homepage metadata

TitleThe American College of Surgeons | ACS
DescriptionThe American College of Surgeons (ACS) is a professional organization dedicated to improving surgical care through education, research, standards, and advocacy.
Languageen
Canonicalhttps://www.facs.org/
IndexableYes
Word count1023

About facs.org

Who is the registrar of facs.org?

facs.org is registered with Network Solutions, LLC (IANA ID 2).

When does facs.org expire?

The current registration of facs.org expires on April 23, 2031. It was first registered on April 22, 1995.

What technology does facs.org use?

We detected 6 technologies on facs.org, including Hotjar, Azure Front Door, Osano, Content Security Policy, HSTS, Google Tag Manager.

Does facs.org protect its email with SPF and DMARC?

facs.org scores 83/100 (grade B) for email security. SPF uses 9 of the 10 allowed DNS lookups. Adding another service may break it. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.

What are the name servers of facs.org?

facs.org uses ns13.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns15.dnsmadeeasy.com, ns10.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns14.dnsmadeeasy.com.