crushblocks.com
Observed Jul 24, 2026, 03:11 UTC (11h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.
Up right now
Runs onUCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
Secured byZeroSSL GmbH
Registered withGoDaddy.com, LLC
1 subdomain · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat crushblocks.com actually stands on - every host below is a signed observation
crushblocks.com
A / AAAA
165.154.99.205
UCLOUD INFORMATION TECHNOLOGY (HK) LIMITEDserves the site
NS
pdns03.domaincontrol.compdns04.domaincontrol.com
domaincontrol.comanswers its DNS
MX
mxw.mxhichina.commxn.mxhichina.com
mxhichina.comreceives its email
TLS
crushblocks.com
ZeroSSL GmbHissued its certificate
DNS Records
A 1
165.154.99.205
MX 2
10mxw.mxhichina.com5mxn.mxhichina.com
TXT 3
_5ki3xg3spjk2fd8w36erwp16zjitkuxv=spf1 include:spf.mxhichina.com -allv=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;
NS 2
pdns03.domaincontrol.compdns04.domaincontrol.com
SOA 1
pdns03.domaincontrol.com dns.jomax.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
crushblocks.com |
C=AT, O=ZeroSSL GmbH, CN=ZeroSSL ECC DV SSL CA 2 | Fri, 11 Sep 2026 23:59:59 +0000 |
ZeroSSL ECC DV SSL CA 2 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root E46 | Sun, 23 Sep 2035 23:59:59 +0000 |
Sectigo Public Server Authentication Root E46 |
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust ECC Certification Authority | Mon, 18 Jan 2038 23:59:59 +0000 |
Subdomains (1)
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_e213fc5345481f03- Output Hash
87f7dc6f5d7a1d3052b576bc518f46d9a3840d49180e3e5bd779f7dafb7a4579- Signature
ed25519:f28808296053dd842a2212a04b222ef56499ac96328569a53da19e5917f3323d880b689f8d2763689170a3de76380068b29ac5f9784e1624615474d48724ba0e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast