Last Updated: April 25, 2024
jefferson.edu has 2 NS records, 2 A records, 0 AAAA records, 1 MX records, and 11 TXT records. Name servers for jefferson.edu are ns4.jefferson.edu, ns3.tju.edu. A records for jefferson.edu are 52.203.71.199, 34.224.112.219. MX records that process @jefferson.edu email are mail.jefferson.edu. We have observed jefferson.edu to have 891 subdomains. Technology that may be in use at jefferson.edu includes domain, google, adobe, specops, apple, ecostruxure, cisco. jefferson.edu domain rank of 39,589 makes it valuable phishing target. Typosquat domains for jefferson.edu may look like xn--jeffron-t9a90d.edu, xn--jeffron-5xa05h.edu, xn--jeffrs0n-e1a.edu, xn--jeffron-r73cp5a.edu, xn--jeffron-xpb6578d.edu. As of April 25, 2024, jefferson.edu does not have any threat intelligence reports of concern.
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52.203.71.199
34.224.112.219
No DNS AAAA records
mail.jefferson.edu
ns4.jefferson.edu
ns3.tju.edu
jefferson.edu. 0 IN TXT "MS=ms71720074"
jefferson.edu. 0 IN TXT "domain-verification=70f1d869-71f9-de4c-858f-18c8e03b304f"
jefferson.edu. 0 IN TXT "google-site-verification=Vv9mggr2nyjVCLSdN478du1_tjGN8PD0vXJF1fjn0go"
jefferson.edu. 0 IN TXT "adobe-sign-verification=3b8b62dc8d793699f8a57796a08119e2"
jefferson.edu. 0 IN TXT "v=spf1 exists:%{i}._i.%{d}._d.espf.agari.com include:%{d}.30.spf-protect.agari.com -all"
jefferson.edu. 0 IN TXT "specops-verification-code=f8f071c2-c2f1-4659-ab11-aa726ffb049d"
jefferson.edu. 0 IN TXT "corestream-sfmc-token=SFMC-Upug3Ukf3Cg4B3JC2qWli6Ad8OIdniXDe6_cr4wl"
jefferson.edu. 0 IN TXT "apple-domain-verification=95LsOgLo4R2Mun2U"
jefferson.edu. 0 IN TXT "ecostruxure-it-verification=6e98e508-e9d1-4ae3-9fea-fee74c6bf187"
jefferson.edu. 0 IN TXT "MS=ms56094358"
jefferson.edu. 0 IN TXT "cisco-ci-domain-verification=52c5b962d244fb403e1652e2b561fc8ccd95c524a72ed074480c54139d479b44"
jefferson.edu has 891 subdomains in our inventory.
Apache
34.237.148.254
United States
{"message_type": "certificate_update", "data": {"leaf_cert": {"not_after": 1714888679, "signature_algorithm": "sha256, rsa", "extensions": {"subjectKeyIdentifier": "54:D0:6B:D8:D7:20:D8:45:F0:78:55:A0:08:B3:CC:FD:DC:86:37:04", "authorityKeyIdentifier": "keyid:82:A2:70:74:DD:BC:53:3F:CF:7B:D4:F7:CD:7F:A7:60:C6:0A:4C:BF\n", "extendedKeyUsage": "TLS Web server authentication, TLS Web client authentication", "subjectAltName": "DNS:*.jeffersonhealth.org, DNS:jefferson.edu, DNS:*.jefferson.edu", "crlDistributionPoints": "Full Name:\n URI:http://crl.entrust.net/level1k.crl", "keyUsage": "Digital Signature, Key Encipherment", "certificatePolicies": "Policy: 2.23.140.1.2.2\nPolicy: 2.16.840.1.114028.10.1.5\n CPS: https://www.entrust.net/rpa", "ctlPoisonByte": true, "authorityInfoAccess": "CA Issuers - URI:http://aia.entrust.net/l1k-chain256.cer\nOCSP - URI:http://ocsp.entrust.net\n", "basicConstraints": "CA:FALSE"}, "fingerprint": "01:D8:51:33:E5:AB:38:79:36:24:BC:5B:1C:D6:73:4F:CC:F5:6C:79", "all_domains": ["*.jefferson.edu", "*.jeffersonhealth.org", "jefferson.edu"], "serial_number": "5E4EE3800A3F046E98DBF9A718800238", "subject": {"C": "US", "CN": "*.jefferson.edu", "L": "Philadelphia", "O": "Thomas Jefferson University", "ST": "Pennsylvania", "emailAddress": null, "OU": null, "aggregated": "/C=US/CN=*.jefferson.edu/L=Philadelphia/O=Thomas Jefferson University/ST=Pennsylvania"}, "not_before": 1681451879, "issuer": {"C": "US", "CN": "Entrust Certification Authority - L1K", "L": null, "O": "Entrust, Inc.", "ST": null, "emailAddress": null, "OU": "(c) 2012 Entrust, Inc. - for authorized use only", "aggregated": "/C=US/CN=Entrust Certification Authority - L1K/O=Entrust, Inc./OU=(c) 2012 Entrust, Inc. - for authorized use only"}}, "cert_link": "https://yeti2024.ct.digicert.com/log/ct/v1/get-entries?start=50048613&end=50048613", "source": {"url": "https://yeti2024.ct.digicert.com/log/", "name": "DigiCert Yeti2024 Log"}, "update_type": "PrecertLogEntry", "seen": 1681497308.520211, "cert_index": 50048613}}