pcworld.com
Observed 2026-07-12T21:27:01.411Z (14h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byMimecast
Registered withMarkMonitor Inc.
Also usesGoogle Search ConsoleDocuSignFacebook/Meta
IPv6 · 3 subdomains · tranco_5k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat pcworld.com actually stands on - every host below is a signed observation
pcworld.com
A / AAAA
104.18.15.35104.18.14.352606:4700::6812:f232606:4700::6812:e23
Cloudflareserves the site
NS
zoe.ns.cloudflare.comjunade.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
usb-smtp-inbound-2.mimecast.comusb-smtp-inbound-1.mimecast.com
Mimecastreceives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → https://www.pcworld.com
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time293 ms
DNS resolutionNOERROR
Redirect chain
https://www.pcworld.comEvery field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 2
104.18.15.35104.18.14.35
AAAA 2
2606:4700::6812:f232606:4700::6812:e23
MX 2
10usb-smtp-inbound-2.mimecast.com10usb-smtp-inbound-1.mimecast.com
TXT 11
v=spf1include:_spf.google.com include:spf.protection.outlook.com include:spfa.cpmails.com include:usb._netblocks.mimecast.com -alldetectify-verification=0880c8d2cdea81c2f244f727d58f275agoogle-site-verification=W8kbARs47UCUzgTKc21W7esvf-2rBZR3xP4TXQVbV9ggoogle-site-verification=RRh2VqZJ1OfoNXToDCvLdBtikGUgu9cQ5aTrCUMrM5Itinfoil-site-verification: e4d40a123f4c86c4715f499a135c8cd72ba758c2=1d6569db0306e3fab6012887799c42e4e659c3bfdocusign=7896a39e-0e3c-4e90-811d-665c6cbc11e2facebook-domain-verification=l95gq1drnat2did30r1wgljl1zsykbgoogle-site-verification=l_XFk3YyYntxKqx9qdSZ2_71HbGkVmCPygH6dpRvx5A5s7gr0kgebvicaklsdklt35tt3MS=ms69394546
NS 2
zoe.ns.cloudflare.comjunade.ns.cloudflare.com
SOA 1
junade.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (0)
None.
Subdomains (3)
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
769744f5-2c44-4328-b8e5-f4fc04ef7690- Output Hash
ded3274effebcbb4155ee4e1945ace664b09ecd5d71676291e88adf306a4a796- Signature
ed25519:db3800d23c646db2ad3e15733180eaae67204235bd86f69157a663dec3a885aab798651bd592075eb71545043003be15e745a2b8c5dbc690e22860fff74da604- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast