duckduckgo.com
DuckDuckGo - Protection. Privacy. Peace of mind.
duckduckgo.com is registered with NameCheap, Inc. since November 11, 2007 (19.0 years). The registration expires on June 23, 2027. The site runs on Next.js, React, Node.js and 3 other technologies. Its email security grade is A. Its SSL certificate is issued by DigiCert Inc and is valid for 191 more days.
- Domain age
- 19.0 yrs
- Technologies
- 6
- Email security
- A
- SSL days left
- 191
Registration
| Registrar | NameCheap, Inc. |
|---|---|
| IANA ID | 1068 |
| Registered | November 11, 2007 |
| Expires | June 23, 2027 |
| Updated | May 24, 2026 |
| Status | client transfer prohibited |
| Name servers | dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net, dns4.p05.nsone.net, ns01.quack-dns.com, ns02.quack-dns.com, ns03.quack-dns.com, ns04.quack-dns.com |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 40.114.177.156 | 53 |
| MX | duckduckgo-com.mail.protection.outlook.com 0 | 3600 |
| NS | dns1.p05.nsone.net | 79054 |
| NS | dns2.p05.nsone.net | 79054 |
| NS | dns3.p05.nsone.net | 79054 |
| NS | dns4.p05.nsone.net | 79054 |
| NS | ns01.quack-dns.com | 79054 |
| NS | ns02.quack-dns.com | 79054 |
| NS | ns03.quack-dns.com | 79054 |
| NS | ns04.quack-dns.com | 79054 |
| CAA | issue 0 digicert.com | 3600 |
| CAA | issue 0 letsencrypt.org | 3600 |
| TXT | MS=ms71454350 | 3600 |
| TXT | ZOOM_verify_QSjXtfOfRHiY0O9gD5E4Ug | 3600 |
| TXT | v=spf1 include:mail.duckduckgo.com include:spf.mailer.duckduckgo.com include:spf.protection.outlook.com include:duck.com include:mail.zendesk.com -all | 3600 |
| TXT | OSSRH-87525 | 3600 |
| TXT | bw=IOlfo6xQJX+xewM7+IiPqOSIPtLXKrWoS2RXCTPMmQZc | 3600 |
| TXT | stripe-verification=e508f445dbb94b1ae51f7b48901897714b661f5298da43bb66b224973c8290d4 | 3600 |
| TXT | apple-domain-verification=XeKEoqnRNUfkUc5l | 3600 |
| TXT | openai-domain-verification=dv-OKbsaUeVbNte6OPtWDpdt4Xr | 3600 |
| TXT | cursor-domain-verification-nxwg1m=QRyFwelq3dM8RzBmvRla2boHy | 3600 |
| TXT | anthropic-domain-verification-c7d48c=mGBhXlQHsvOc64IFwZsaKKVoQ | 3600 |
| TXT | mistral-domain-verification=1b914b8749d84fc51987d1cd2b9f86b38617aa4d | 3600 |
| TXT | slack-domain-verification=oDt8KTPHJdkpcJOZ6J8W8cyJLsEfrJULCQiQ1YbP | 3600 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, DigiCert Global G2 TLS RSA SHA256 2020 CA1, DigiCert Inc |
| Expires | May 20, 2027 |
| Days remaining | 191 |
| Protocol | TLSv1.3 |
| Names | *.duckduckgo.com, duckduckgo.com |
Email security
- warnSPF uses 8 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 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 rejected (hard 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, s1).
- good1 MX record(s) found. Mail is handled by Microsoft 365.
- goodTLS-RPT is set up: you receive reports about failed encrypted deliveries.
Homepage metadata
| Title | DuckDuckGo - Protection. Privacy. Peace of mind. |
|---|---|
| Description | The Internet privacy company that empowers you to seamlessly take control of your personal information online, without any tradeoffs. |
| Language | en-US |
| Canonical | https://duckduckgo.com/ |
| Indexable | Yes |
| Word count | 95 |
About duckduckgo.com
Who is the registrar of duckduckgo.com?
duckduckgo.com is registered with NameCheap, Inc. (IANA ID 1068).
When does duckduckgo.com expire?
The current registration of duckduckgo.com expires on June 23, 2027. It was first registered on November 11, 2007.
What technology does duckduckgo.com use?
We detected 6 technologies on duckduckgo.com, including Next.js, React, Node.js, Content Security Policy, HSTS, Nginx.
Does duckduckgo.com protect its email with SPF and DMARC?
duckduckgo.com scores 90/100 (grade A) for email security. SPF uses 8 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 duckduckgo.com?
duckduckgo.com uses dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net, dns4.p05.nsone.net, ns01.quack-dns.com, ns02.quack-dns.com, ns03.quack-dns.com, ns04.quack-dns.com.