numpy.org
NumPy
numpy.org is registered with NameCheap, Inc. since March 30, 2000 (26.6 years). The registration expires on March 30, 2029. The site runs on Varnish, cdnjs, Cloudflare and 3 other technologies. Its email security grade is A. Its SSL certificate is issued by Google Trust Services and is valid for 56 more days.
- Domain age
- 26.6 yrs
- Technologies
- 6
- Email security
- A
- SSL days left
- 56
Registration
| Registrar | NameCheap, Inc. |
|---|---|
| IANA ID | 1068 |
| Registered | March 30, 2000 |
| Expires | March 30, 2029 |
| Updated | August 12, 2026 |
| Status | client transfer prohibited |
| Name servers | henry.ns.cloudflare.com, kristin.ns.cloudflare.com |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 188.114.97.3 | 300 |
| A | 188.114.96.3 | 300 |
| NS | henry.ns.cloudflare.com | 86400 |
| NS | kristin.ns.cloudflare.com | 86400 |
| TXT | v=spf1 -all | 300 |
| AAAA | 2a06:98c1:3121::3 | 300 |
| AAAA | 2a06:98c1:3120::3 | 300 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, WE1, Google Trust Services |
| Expires | January 5, 2027 |
| Days remaining | 56 |
| Protocol | TLSv1.3 |
| Names | numpy.org, *.numpy.org |
Email security
- warnNo MX records: this domain cannot receive email.
- 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].
- goodSPF says this domain sends no email, so DKIM signing is not needed.
Homepage metadata
| Title | NumPy |
|---|---|
| Description | Why NumPy? Powerful n-dimensional arrays. Numerical computing tools. Interoperable. Performant. Open source. |
| Language | en-us |
| Indexable | Yes |
| Word count | 1007 |
About numpy.org
Who is the registrar of numpy.org?
numpy.org is registered with NameCheap, Inc. (IANA ID 1068).
When does numpy.org expire?
The current registration of numpy.org expires on March 30, 2029. It was first registered on March 30, 2000.
What technology does numpy.org use?
We detected 6 technologies on numpy.org, including Varnish, cdnjs, Cloudflare, Fastly, Font Awesome, jQuery.
Does numpy.org protect its email with SPF and DMARC?
numpy.org scores 97/100 (grade A) for email security. No MX records: this domain cannot receive email. SPF record found.
What are the name servers of numpy.org?
numpy.org uses henry.ns.cloudflare.com, kristin.ns.cloudflare.com.