pnas.org
pnas.org is registered with Network Solutions, LLC since March 23, 1996 (30.6 years). The registration expires on March 24, 2028. Its email security grade is D. Its SSL certificate is issued by Google Trust Services and is valid for 36 more days.
- Domain age
- 30.6 yrs
- Technologies
- —
- Email security
- D
- SSL days left
- 36
Registration
| Registrar | Network Solutions, LLC |
|---|---|
| IANA ID | 2 |
| Registered | March 23, 1996 |
| Expires | March 24, 2028 |
| Updated | August 12, 2026 |
| Status | client transfer prohibited |
| Name servers | ishaan.ns.cloudflare.com, saanvi.ns.cloudflare.com |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 172.64.154.101 | 300 |
| A | 104.18.33.155 | 300 |
| NS | ishaan.ns.cloudflare.com | 86400 |
| NS | saanvi.ns.cloudflare.com | 86400 |
| CAA | issue 0 comodoca.com | 3600 |
| CAA | issue 0 digicert.com; cansignhttpexchanges=yes | 3600 |
| CAA | issue 0 letsencrypt.org | 3600 |
| CAA | issue 0 pki.goog; cansignhttpexchanges=yes | 3600 |
| CAA | issue 0 ssl.com | 3600 |
| CAA | issuewild 0 comodoca.com | 3600 |
| CAA | issuewild 0 digicert.com; cansignhttpexchanges=yes | 3600 |
| CAA | issuewild 0 letsencrypt.org | 3600 |
| CAA | issuewild 0 pki.goog; cansignhttpexchanges=yes | 3600 |
| CAA | issuewild 0 ssl.com | 3600 |
| TXT | google-site-verification=xzMG9SIQIFMkhMg-z1FoxTcDa1owuddQERNtSrl-NQc | 300 |
| TXT | v=spf1 ip4:65.156.0.0/23 include:sendgrid.net ~all | 300 |
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, WE1, Google Trust Services |
| Expires | December 16, 2026 |
| Days remaining | 36 |
| Protocol | TLSv1.3 |
| Names | pnas.org |
Email security
- warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
- warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
- warnNo MX records: this domain cannot receive email.
- 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 aggregate reports are sent to mailto:[email protected].
About pnas.org
Who is the registrar of pnas.org?
pnas.org is registered with Network Solutions, LLC (IANA ID 2).
When does pnas.org expire?
The current registration of pnas.org expires on March 24, 2028. It was first registered on March 23, 1996.
Does pnas.org protect its email with SPF and DMARC?
pnas.org scores 58/100 (grade D) for email security. DMARC policy is none (monitoring only). Spoofed mail is still delivered. No DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
What are the name servers of pnas.org?
pnas.org uses ishaan.ns.cloudflare.com, saanvi.ns.cloudflare.com.