aclu.org
American Civil Liberties Union | The ACLU dares to create a more perfect union — beyond one person, party, or side. Our mission is to realize this promise of the United States Constitution for all and expand the reach of its guarantees.
aclu.org is registered with Cloudflare, Inc. since July 1, 1991 (35.4 years). The registration expires on June 30, 2027. The site runs on WordPress, Optimizely, Pantheon and 4 other technologies. Its email security grade is C. Its SSL certificate is issued by Let's Encrypt and is valid for 59 more days.
- Domain age
- 35.4 yrs
- Technologies
- 7
- Email security
- C
- SSL days left
- 59
Registration
| Registrar | Cloudflare, Inc. |
|---|---|
| IANA ID | 1910 |
| Registered | July 1, 1991 |
| Expires | June 30, 2027 |
| Updated | August 12, 2026 |
| Status | client transfer prohibited |
| Name servers | apollo.ns.cloudflare.com, katelyn.ns.cloudflare.com |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 151.101.66.132 | 300 |
| A | 151.101.2.132 | 300 |
| A | 151.101.194.132 | 300 |
| A | 151.101.130.132 | 300 |
| MX | mxa-00331601.gslb.pphosted.com 0 | 300 |
| MX | mxb-00331601.gslb.pphosted.com 0 | 300 |
| NS | apollo.ns.cloudflare.com | 86400 |
| NS | katelyn.ns.cloudflare.com | 86400 |
| TXT | 1QYvVCV76YKe4ajbYbijraV8ILHo3rAmKAKNfwwKzqAhYal9JWePI6QcuENctCZh7ArA7TVlqYIVOgRcXRzSJA== | 300 |
| TXT | MS=ms66437321 | 300 |
| TXT | ZOOM_verify_Dsn6mWZMTomdcGjPFxdu9Q | 300 |
| TXT | _globalsign-domain-verification=2wRqY6IrIINLY7B8Qcp-qur9HsiRTO04g4gwsMmFy3 | 300 |
| TXT | _globalsign-domain-verification=VzRovTWhxjedMqXFfoiZ-UNRnlnuTXYHgjKemPNt33 | 300 |
| TXT | adobe-idp-site-verification=a57c1ea4fcd047e26df26312fd0b6e30477b8b487826e5bd085706e4478a71ad | 300 |
| TXT | apple-domain-verification=wdJPFdVb4oscHwKq | 300 |
| TXT | ca3-0cc6427db0f54537bc803ca5b902efcb | 300 |
| TXT | docusign=1510d0cf-7ccb-4fa2-be07-00c214647f7a | 300 |
| TXT | facebook-domain-verification=3d0fu9ae2hsdg5ts6yf9quifvhpnqy | 300 |
| TXT | fdeeb2283e264521b7c0ea12f1d755ce | 300 |
| TXT | google-site-verification=VuCaHdDos816L9HWYEv5810NUdFtqabVh8dUvTGUCm8 | 300 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, YR1, Let's Encrypt |
| Expires | January 9, 2027 |
| Days remaining | 59 |
| Protocol | TLSv1.3 |
| Names | aclu.org |
Email security
- 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 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], mailto:[email protected].
- goodDKIM keys found (selector: selector1, selector2, s1, s2, mail, mandrill).
- good2 MX record(s) found. Mail is handled by Proofpoint.
Homepage metadata
| Title | American Civil Liberties Union | The ACLU dares to create a more perfect union — beyond one person, party, or side. Our mission is to realize this promise of the United States Constitution for all and expand the reach of its guarantees. |
|---|---|
| Description | The ACLU dares to create a more perfect union — beyond one person, party, or side. Our mission is to realize this promise of the United States Constitution for all and expand the reach of its guarantees. |
| Language | en-US |
| Canonical | https://www.aclu.org/ |
| Structured data | WebPage, WebSite, Organization |
| Indexable | Yes |
| Word count | 708 |
About aclu.org
Who is the registrar of aclu.org?
aclu.org is registered with Cloudflare, Inc. (IANA ID 1910).
When does aclu.org expire?
The current registration of aclu.org expires on June 30, 2027. It was first registered on July 1, 1991.
What technology does aclu.org use?
We detected 7 technologies on aclu.org, including Optimizely, WordPress, Pantheon, PHP, Content Security Policy, HSTS.
Does aclu.org protect its email with SPF and DMARC?
aclu.org scores 77/100 (grade C) 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 aclu.org?
aclu.org uses apollo.ns.cloudflare.com, katelyn.ns.cloudflare.com.