flashexpress.com
Observed Jul 19, 2026, 15:54 UTC (12h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byZendesk
Also usesGoogle Search Console
4 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat flashexpress.com actually stands on - every host below is a signed observation
flashexpress.com
A / AAAA
161.117.162.137
Cloudflareserves the site
NS
ns4.dnsv3.comns3.dnsv3.com
dnsv3.comanswers its DNS
MX
mxbiz1.qq.commxbiz2.qq.com
Zendeskreceives its email
HTTPS probe
ok
Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time694 ms
DNS resolutionNOERROR
Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
161.117.162.137
MX 2
5mxbiz1.qq.com10mxbiz2.qq.com
TXT 4
v=spf1 include:spf.mail.qq.com include:mail.zendesk.com ~allgoogle-site-verification=fTZPtmImcN8jNwejOXhhKYudovmQWj0VQbqI0e-xZfI_globalsign-domain-verification=IooDLvkHjdlQQVcFyEdhwwDncpICW5XFqdXHXCSpbvv=DMARC1; p=reject; fo=1; ruf=mailto:webmaster@flashexpress.com; rua=mailto:webmaster@flashexpress.com
NS 2
ns4.dnsv3.comns3.dnsv3.com
SOA 1
ns3.dnsv3.com enterprise1dnsadmin.dnspod.com
TLS Certificates (0)
None.
Subdomains (4)
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
13445ef2-5a65-4fdd-a4c1-a0020d60bbe9- Output Hash
bcec0a695dcec0137ea5a3f7cb95468e60a9ac81867783b5cb927fb2117428fa- Signature
ed25519:374f9f6e4a97925af8a6bc537ddd9c2f0df1bcd934b1f26957b69603162ce96baf744fcae2f509a858db94925713a8b7a73920c33266bfe4965fa210d2fa0004- Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff- Parent
(genesis)- Plane
- fast