infoworld.com
Observed 2026-07-12T22:32:21.618Z (6h 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 ConsoleFacebook/Meta
1 subdomain · tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat infoworld.com actually stands on - every host below is a signed observation
infoworld.com
A / AAAA
192.0.66.100
Cloudflareserves the site
NS
boyd.ns.cloudflare.comkara.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.infoworld.com
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1333 ms
DNS resolutionNOERROR
Redirect chain
https://www.infoworld.comEvery field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
192.0.66.100
MX 2
10usb-smtp-inbound-2.mimecast.com10usb-smtp-inbound-1.mimecast.com
TXT 12
google-site-verification=vDAKq3dcBGKuoePqRecZCQFvdMic1s7W0_7hUJqODFYv=spf1 include:_u.infoworld.com._spf.dmarcly.com include:spf.protection.outlook.com -allgoogle-site-verification=CfmiaxBabc0fQfwdOkmVSZOOVca244qBpKJ3A-n_IY80ed1fe018a3be98cf1505645d880a94dec582aa40bMS=ms99870564v=spf2.0/pra include:spf.protection.outlook.com a:ifwsmtp.infoworld.com a:ifwsmtp.infoworld.com a:ifwonline.newsletters.infoworld.com a:ifwnewsletters.newsletters.infoworld.com include:_spf.salesforce.com ~allfacebook-domain-verification=iqzkna8850frqyt7rh9pgxwu3mblslgoogle-site-verification=wriele0AD3Iu39eupzXnLUIMiSMRWf97KC8zrdhJMl4pxlzwc4fqtf864j4hxcfq6mwx9znh1nqbkk7n4msg4qpa9ch72uthet2bq
NS 2
boyd.ns.cloudflare.comkara.ns.cloudflare.com
SOA 1
boyd.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (0)
None.
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
39d6b141-98dc-4565-839a-800fd558d91d- Output Hash
eb4e4399bbc51d9006b7104466e4872730b54477d6dcb56392f9469bc4ea61f0- Signature
ed25519:8046e59a14589830edfd0423a3d77212193d1f3199c2753c63859b90f43050c2615573cb3c2cf2177955b8c77496b617eff5849563a4dde84af018d60ba9ab0f- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast