Last Updated: April 19, 2024
pnas.org has a rank of 643, it is considered a very trustworthy and established domain. pnas.org has 2 NS records, 2 A records, 0 AAAA records, 0 MX records, and 2 TXT records. Name servers for pnas.org are saanvi.ns.cloudflare.com, ishaan.ns.cloudflare.com. A records for pnas.org are 172.64.154.101, 104.18.33.155. We have observed pnas.org to have 19 subdomains. Technology that may be in use at pnas.org includes google. The domain's primary website is hosted on a cloudflare web server at 172.64.154.101 in United States. The website's description is: "proceedings of the national academy of sciences (pnas), a peer reviewed journal of the national academy of sciences (nas) - an authoritative source of high-impact, original research that broadly spans the biological, physical, and social sciences." pnas.org domain rank of 643 makes it valuable phishing target. Typosquat domains for pnas.org may look like npas.org, xn--prs-nla.org, xn--pn-tia20c.org, pnos.org, xn--pn-kla47a.org. As of April 19, 2024, pnas.org does not have any threat intelligence reports of concern.
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172.64.154.101
104.18.33.155
No DNS AAAA records
No DNS MX records
saanvi.ns.cloudflare.com
ishaan.ns.cloudflare.com
pnas.org. 300 IN TXT "google-site-verification=xzMG9SIQIFMkhMg-z1FoxTcDa1owuddQERNtSrl-NQc"
pnas.org. 300 IN TXT "v=spf1 ip4:65.156.0.0/23 include:sendgrid.net ~all"
pnas.org has 19 subdomains in our inventory.
cloudflare
United States
og:title: pnas
og:type: website
og:url: https://www.pnas.org/action/cookieabsent
og:image: http://www.pnas.org/pb-assets/images/logos/header-logo/logo.svg
og:site_name: pnas
og:description: proceedings of the national academy of sciences (pnas), a peer reviewed journal of the national academy of sciences (nas) - an authoritative source of high-impact, original research that broadly spans the biological, physical, and social sciences.
{"message_type": "certificate_update", "data": {"leaf_cert": {"not_after": 1710310755, "signature_algorithm": "sha256, rsa", "extensions": {"subjectKeyIdentifier": "94:23:FF:E3:DF:3A:C3:95:6C:9A:A1:D8:C5:F5:BD:51:3D:8D:6D:A9", "authorityKeyIdentifier": "keyid:D5:FC:9E:0D:DF:1E:CA:DD:08:97:97:6E:2B:C5:5F:C5:2B:F5:EC:B8\n", "extendedKeyUsage": "TLS Web server authentication", "subjectAltName": "DNS:pnas.org", "crlDistributionPoints": "Full Name:\n URI:http://crls.pki.goog/gts1p5/axW0elcY6Hs.crl", "keyUsage": "Digital Signature, Key Encipherment", "certificatePolicies": "Policy: 1.3.6.1.4.1.11129.2.5.3\nPolicy: 2.23.140.1.2.1", "ctlPoisonByte": true, "authorityInfoAccess": "CA Issuers - URI:http://pki.goog/repo/certs/gts1p5.der\nOCSP - URI:http://ocsp.pki.goog/s/gts1p5/ayo4-Ngy3fs\n", "basicConstraints": "CA:FALSE"}, "fingerprint": "13:A4:47:CD:2E:EE:72:4E:59:55:D9:D1:1A:94:51:C2:80:67:64:44", "all_domains": ["pnas.org"], "serial_number": "9461CC03410335610DA9BBA0B01BA9C2", "subject": {"C": null, "CN": "pnas.org", "L": null, "O": null, "ST": null, "emailAddress": null, "OU": null, "aggregated": "/CN=pnas.org"}, "not_before": 1702531278, "issuer": {"C": "US", "CN": "GTS CA 1P5", "L": null, "O": "Google Trust Services LLC", "ST": null, "emailAddress": null, "OU": null, "aggregated": "/C=US/CN=GTS CA 1P5/O=Google Trust Services LLC"}}, "cert_link": "https://sabre2024h1.ct.sectigo.com/ct/v1/get-entries?start=12142971&end=12142971", "source": {"url": "https://sabre2024h1.ct.sectigo.com/", "name": "Sectigo 'Sabre2024h1'"}, "update_type": "PrecertLogEntry", "seen": 1702534911.63857, "cert_index": 12142971}}