zksync.io
Observed 2026-06-13T12:01:29.472Z (8m ago). Every field below was attested with an Ed25519 signature at scan time.
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Verify this receiptEd25519 Receipt
- Receipt ID
c9192b0f-e9bf-48f1-a2c5-2dec6ab69f64- Output Hash
b2b01e90043d511b507db03dd69de25f76bc5c88e6998c2a2db72f0220fcf53c- Signature
ed25519:69308f895cba88960cb4c0fbbcaef2e8e74025a165e9031625bfbf2aee81043d9487666547c4f9066433768370d395ae9e9ae0409d714ad981276990b1c77d0e- Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29- Parent
(genesis)- Plane
- fast
DNS Records
A 1
76.76.21.21
MX 5
{"priority":1,"exchange":"aspmx.l.google.com"}{"priority":5,"exchange":"alt1.aspmx.l.google.com"}{"priority":5,"exchange":"alt2.aspmx.l.google.com"}{"priority":10,"exchange":"aspmx2.googlemail.com"}{"priority":10,"exchange":"aspmx3.googlemail.com"}
TXT 8
google-site-verification=8qzbhwTcl1zWAXx-jIlmmUWPERLUwvOZbjnRYofyDJQgoogle-site-verification=B0RoPM3Los0m2ZvEehCmCVkOZGOzmFe27xwcwFnzgIIgoogle-site-verification=E3kO2XOmhfNYwcc2zhUzMbMZCiQxLgnJUwua0Xn1LK4google-site-verification=YpLifSPXNpU3nBjYxImpGTOvdJu5RCRliCKwLGHTRk4google-site-verification=hrWPMoXfTOG40VQGoOgWmIW4shMGIsObggR1BNBm5bggoogle-site-verification=zY6DRxGMoqjcD4J0D5-rXEc33f_V1q74oQj6vy3LxiUv=spf1 include:_spf.google.com include:20178098.spf03.hubspotemail.net -allv=DMARC1; p=reject; ruf=mailto:dmarc@zksync.io; pct=100; adkim=s; aspf=s; fo=1
NS 2
lily.ns.cloudflare.comcharles.ns.cloudflare.com
SOA 1
{"mname":"charles.ns.cloudflare.com","rname":"dns.cloudflare.com","serial":2406810460,"refresh":10000,"retry":2400,"expire":604800,"minimum":1800}
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
zksync.io |
C=US, O=Let's Encrypt, CN=R12 | Sat, 25 Jul 2026 18:55:20 +0000 |
R12 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Fri, 12 Mar 2027 23:59:59 +0000 |
Subdomains (0)
None observed.