nber.org
National Bureau of Economic Research | NBER
nber.org is registered with GoDaddy.com, LLC since February 9, 1996 (30.7 years). The registration expires on February 10, 2027. The site runs on Drupal, Varnish, cdnjs and 10 other technologies. Its email security grade is C. Its SSL certificate is issued by Let's Encrypt and is valid for 45 more days.
- Domain age
- 30.7 yrs
- Technologies
- 13
- Email security
- C
- SSL days left
- 45
Registration
| Registrar | GoDaddy.com, LLC |
|---|---|
| IANA ID | 146 |
| Registered | February 9, 1996 |
| Expires | February 10, 2027 |
| Updated | August 12, 2026 |
| Status | client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited |
| Name servers | a1-251.akam.net, a12-64.akam.net, a13-67.akam.net, a14-65.akam.net, a20-66.akam.net, a9-64.akam.net |
| DNSSEC | Signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 23.185.0.2 | 3443 |
| MX | smtp.nber.org 10 | 3600 |
| NS | a9-64.akam.net | 3600 |
| NS | a1-251.akam.net | 3600 |
| NS | a12-64.akam.net | 3600 |
| NS | a13-67.akam.net | 3600 |
| NS | a14-65.akam.net | 3600 |
| NS | a20-66.akam.net | 3600 |
| CAA | issue 0 digicert.com | 3600 |
| CAA | issue 0 letsencrypt.org | 3600 |
| TXT | MS=ms98599286 | 3600 |
| TXT | _dp7u7p4tl685hqjvl8x8endr7tz8owz | 3600 |
| TXT | _plnq128kisw5qn6lm3vtco1x55xllta | 3600 |
| TXT | _x3dp290k85ybkau5xibcskhm1f9m6le | 3600 |
| TXT | MS=1919A71D3A6E75D2204D87450426F33919B5B82C | 3600 |
| TXT | bw=K3XDRppE9jDowgO5KzHoXx8XjrJ5a4DKV33/HC7sK8Vk | 3600 |
| TXT | google-site-verification=_tGboNGFSXvGY8Xt5gPSRaRXSHgCPngXqFyQ-g_tN8I | 3600 |
| TXT | google-site-verification=mxoK3UIHRdAuGrKvk3hnRp1pBXgJ4LXyietKXcxvmq8 | 3600 |
| TXT | atlassian-sending-domain-verification=333de3e6-9fdc-4e1d-81ba-0c1edfe8ce6c | 3600 |
| TXT | duo_sso_verification=0tQrq6xK2Jt072l8RZ5zMtDGyPU37u9kofZGrpJOBRZBTVX27oejvcJtwcn3xzEM | 3600 |
| TXT | atlassian-domain-verification=dBrjW25GtZgWrVcM0nNUUqu35hjEOMjjxwHdYp0TMnZ1tVMf8PojyXFOJ6tbj9AX | 3600 |
| TXT | v=spf1 ip4:198.71.6.0/23 ip4:131.239.125.82/32 ip4:159.183.200.84/32 ip4:23.185.0.2/32 ip4:10.200.0.0/24 ip4:10.200.12.0/24 ip4:172.16.0.0/24 ip4:172.16.99.0/24 include:_spf.google.com include:_spf.atlassian.net include:spf.serverdata.net include:_spf.psm.knowbe4.com ~all | 3600 |
| AAAA | 2620:12a:8000::2 | 3600 |
| AAAA | 2620:12a:8001::2 | 3600 |
Technology stack
Analytics and advertising IDs
google_tag_manager:GTM-MVRPF7CSSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, YR1, Let's Encrypt |
| Expires | December 25, 2026 |
| Days remaining | 45 |
| Protocol | TLSv1.3 |
| Names | img.nber.org, m.nber.org, mobile.nber.org, mpapers.nber.org, nber.org, papers.nber.org, prod.nber.org, projects.nber.org, ww.nber.org, www.nber.org, wwww.nber.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].
- goodDKIM keys found (selector: google, s1, s2).
- good1 MX record(s) found.
Homepage metadata
| Title | National Bureau of Economic Research | NBER |
|---|---|
| Description | Founded in 1920, the NBER is a private, non-profit, non-partisan organization dedicated to conducting economic research and to disseminating research findings among academics, public policy makers, and business professionals. |
| Language | en |
| Canonical | https://www.nber.org/ |
| Indexable | Yes |
| Word count | 1847 |
About nber.org
Who is the registrar of nber.org?
nber.org is registered with GoDaddy.com, LLC (IANA ID 146).
When does nber.org expire?
The current registration of nber.org expires on February 10, 2027. It was first registered on February 9, 1996.
What technology does nber.org use?
We detected 13 technologies on nber.org, including Varnish, cdnjs, Fastly, Drupal, CookieYes, Google Fonts.
Does nber.org protect its email with SPF and DMARC?
nber.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 nber.org?
nber.org uses a9-64.akam.net, a1-251.akam.net, a12-64.akam.net, a13-67.akam.net, a14-65.akam.net, a20-66.akam.net.