brookings.edu
Observed 2026-06-13T12:21:09.242Z (13m ago). Every field below was attested with an Ed25519 signature at scan time.
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Verify this receiptEd25519 Receipt
- Receipt ID
4f84cf8d-679d-4499-917d-0023eaf4bc50- Output Hash
7f44e79549e0fcda31acb39d6ca2cb97cf0a3c157218987991ef81ee278a94fb- Signature
ed25519:1069c59935fd4a3c3d9323eeacda9db86e2f2dbd98dce72acb646f51c63244e7a4a6dd2990978b742e7403ed19667a2d4d4f7147caa65efa0f970cd70be81c01- Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29- Parent
(genesis)- Plane
- fast
DNS Records
A 2
13.107.226.4013.107.253.40
MX 1
{"priority":5,"exchange":"brookings-edu.mail.protection.outlook.com"}
TXT 7
v=spf1 mx include:_spf1.brookings.edu include:_spf2.brookings.edu include:_spf3.brookings.edu include:241939.spf04.hubspotemail.net ip4:216.235.195.0/20 ip4:206.79.6.128/26 ip4:208.40.241.140/30 ip4:216.37.18.6 -allEQI28F2QN0TF1LWARPNLCP8TM5XDS2T2B3CC14XN4parkable-domain-verification=nMtszK-QWQ2CpGYv_GjQjxubbCJBAHFfodDSFEKWM5c=asv=60b8ca3ac8dfe2a307d07e720cd66d8a_n3e3eg05uu6gzy2drneznrxhratqx00nintex.6585fe1966f83c75b4b2445fv=DMARC1; p=quarantine; rua=mailto:valimail@analyzer.vali.email; ruf=mailto:valimail@analyzer.vali.email; sp=quarantine; aspf=r; fo=1
NS 4
ns1-04.azure-dns.comns2-04.azure-dns.netns3-04.azure-dns.orgns4-04.azure-dns.info
SOA 1
{"mname":"ns1-04.azure-dns.com","rname":"dnsadmin.brookings.edu","serial":4063490,"refresh":1200,"retry":600,"expire":1209600,"minimum":7200}
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
brookings.edu |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 | Thu, 03 Dec 2026 23:59:59 +0000 |
GeoTrust TLS RSA CA G1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Tue, 02 Nov 2027 12:23:37 +0000 |
DigiCert Global Root G2 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Fri, 15 Jan 2038 12:00:00 +0000 |
Subdomains (0)
None observed.