research.google
Observed 2026-06-13T08:59:17.591Z (3h ago). Every field below was attested with an Ed25519 signature at scan time.
Don't trust this page — check the math. Verification runs entirely in your browser. Nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
41ac6df6-915f-43c5-a4cd-71efc9fcf224- Output Hash
b911463e9698c862d9dae778ed2ac1bef1c13abc7ef932442e3c8c7f1b8d056e- Signature
ed25519:321066e41c7f723d3cfe43c7d06ef7abaf77b56e74b29cd38bc9d14e68ecfd40092c7bf3a33594e5bf618bc6f9622f3937c5dc399b5a14ca490f04ace2379b05- Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29- Parent
(genesis)- Plane
- fast
DNS Records
A 1
142.251.167.141
AAAA 1
2607:f8b0:4004:c0b::8d
MX 5
{"priority":10,"exchange":"alt1.gmr-smtp-in.l.google.com"}{"priority":30,"exchange":"alt3.gmr-smtp-in.l.google.com"}{"priority":20,"exchange":"alt2.gmr-smtp-in.l.google.com"}{"priority":40,"exchange":"alt4.gmr-smtp-in.l.google.com"}{"priority":5,"exchange":"gmr-smtp-in.l.google.com"}
TXT 5
google-site-verification=IaaiZT0CJ6eYbQ4I6ZW2Antkj5yjdzLrqQz6MSY4avcgoogle-site-verification=KhuQMhhgVNlc4GWKwc4Ugu8DntqvmnKQaV-eT7yEg2Ev=spf1 -allgoogle-site-verification=o6SchIZo_wF_qwuEKN7nxFBlyY8AvT5tkTVk2PuMP4cv=DMARC1; p=reject; rua=mailto:mailauth-reports@google.com
NS 4
ns1.google.comns2.google.comns3.google.comns4.google.com
SOA 1
{"mname":"ns1.google.com","rname":"dns-admin.google.com","serial":931053751,"refresh":900,"retry":900,"expire":1800,"minimum":60}
CAA 1
{"flag":0,"tag":"issue","value":"\"pki.goog\""}
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.research.google |
C=US, O=Google Trust Services, CN=WR2 | Mon, 17 Aug 2026 08:39:05 +0000 |
WR2 |
C=US, O=Google Trust Services LLC, CN=GTS Root R1 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R1 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +0000 |
Subdomains (0)
None observed.