opencv.org
OpenCV - Open Computer Vision Library
opencv.org is registered with GoDaddy.com, LLC since February 9, 2005 (21.7 years). The registration expires on February 9, 2027. The site runs on Drupal, WordPress, Cloudflare Web Analytics and 12 other technologies. Its email security grade is A. Its SSL certificate is issued by Google Trust Services and is valid for 84 more days.
- Domain age
- 21.7 yrs
- Technologies
- 15
- Email security
- A
- SSL days left
- 84
Registration
| Registrar | GoDaddy.com, LLC |
|---|---|
| IANA ID | 146 |
| Registered | February 9, 2005 |
| Expires | February 9, 2027 |
| Updated | August 12, 2026 |
| Status | client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited |
| Name servers | nina.ns.cloudflare.com, stan.ns.cloudflare.com |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 104.26.15.224 | 300 |
| A | 104.26.14.224 | 300 |
| A | 172.67.72.85 | 300 |
| MX | aspmx.l.google.com 1 | 300 |
| MX | alt3.aspmx.l.google.com 10 | 300 |
| MX | alt4.aspmx.l.google.com 10 | 300 |
| MX | alt1.aspmx.l.google.com 5 | 300 |
| MX | alt2.aspmx.l.google.com 5 | 300 |
| NS | nina.ns.cloudflare.com | 86400 |
| NS | stan.ns.cloudflare.com | 86400 |
| CAA | issue 0 amazon.com | 300 |
| CAA | issue 0 comodoca.com | 300 |
| CAA | issue 0 digicert.com; cansignhttpexchanges=yes | 300 |
| CAA | issue 0 letsencrypt.org | 300 |
| CAA | issue 0 pki.goog; cansignhttpexchanges=yes | 300 |
| CAA | issue 0 ssl.com | 300 |
| CAA | issuewild 0 comodoca.com | 300 |
| CAA | issuewild 0 digicert.com; cansignhttpexchanges=yes | 300 |
| CAA | issuewild 0 letsencrypt.org | 300 |
| CAA | issuewild 0 pki.goog; cansignhttpexchanges=yes | 300 |
| CAA | issuewild 0 ssl.com | 300 |
| TXT | 43c363f5-55bc-4a78-ad2a-1d2f79225085 | 300 |
| TXT | _globalsign-domain-verification=AfIUsqMo_BNmwiXqouAXz9KbkWiI-prm1P0UCLvXRO | 300 |
| TXT | google-site-verification=5QC19TB-PMA8dMlHDllsRRmI-7MYaXDxNcB8vXzshFc | 300 |
| TXT | google-site-verification=E1ORT1srY97eSSmZOBedZqyVzeJduh1Jll_ehu3hn28 | 300 |
| TXT | google-site-verification=_RUwdW7VMzMZijQGeaO3zIkuiPMhzXgf6TYj9pSfITw | 300 |
| TXT | linkedin-site-verification=68642795-a0c7-426d-bb71-d3e359c0a1e4 | 300 |
| TXT | v=spf1 include:_spf.google.com include:mailgun.org -all | 300 |
| AAAA | 2606:4700:20::681a:ee0 | 300 |
| AAAA | 2606:4700:20::ac43:4855 | 300 |
| AAAA | 2606:4700:20::681a:fe0 | 300 |
Technology stack
Analytics and advertising IDs
google_tag_manager:GTM-TBVFBRXSSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, WE1, Google Trust Services |
| Expires | February 2, 2027 |
| Days remaining | 84 |
| Protocol | TLSv1.3 |
| Names | opencv.org, *.opencv.org |
Email security
- badAn MTA-STS DNS record exists but the policy file at https://mta-sts.opencv.org/.well-known/mta-sts.txt could not be loaded or is invalid.
- 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], 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.
Homepage metadata
| Title | OpenCV - Open Computer Vision Library |
|---|---|
| Description | OpenCV provides a real-time optimized Computer Vision library, tools, and hardware. It also supports model execution for Machine Learning (ML) and Artificial Intelligence (AI). |
| Language | en-US |
| Canonical | https://opencv.org/ |
| Structured data | WebPage, ImageObject, BreadcrumbList, WebSite, Organization |
| Indexable | Yes |
| Word count | 1007 |
About opencv.org
Who is the registrar of opencv.org?
opencv.org is registered with GoDaddy.com, LLC (IANA ID 146).
When does opencv.org expire?
The current registration of opencv.org expires on February 9, 2027. It was first registered on February 9, 2005.
What technology does opencv.org use?
We detected 15 technologies on opencv.org, including Cloudflare Web Analytics, LiteSpeed Cache, Cloudflare, Drupal, WordPress, Font Awesome.
Does opencv.org protect its email with SPF and DMARC?
opencv.org scores 91/100 (grade A) for email security. An MTA-STS DNS record exists but the policy file at https://mta-sts.opencv.org/.well-known/mta-sts.txt could not be loaded or is invalid. No BIMI record (optional: shows your logo next to your emails in supporting inboxes).
What are the name servers of opencv.org?
opencv.org uses nina.ns.cloudflare.com, stan.ns.cloudflare.com.