CONTINUOUS INTERNET TELEMETRY24H DRIFT35,866 material changesacross 35,253 domains · 24h to ~3h ago · -4,994 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,531 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,763 sites429 rate-limit / 403 bot-block, a posture signal

usecorner.io

Observed Jul 24, 2026, 19:53 UTC (9d 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.

Responding, no home page
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usecorner.io actually stands on - every host below is a signed observation
usecorner.io
A / AAAA
198.202.211.12620:cb:2000::1
Cloudflareserves the site
NS
sri.ns.cloudflare.comtess.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
usecorner.io
Google Trust Servicesissued its certificate

DNS Records

A 1

  • 198.202.211.1

AAAA 1

  • 2620:cb:2000::1

MX 5

  • 1aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 5

  • google-site-verification=4g9qfi2Re30DXIjote5CIK1lYvfci0XRL1czPyLTaHI
  • google-site-verification=VZ8nytcgZNrjOuHs0eIQ6XtiwIjbUUUZgtkzHh94E3U
  • google-site-verification=lJWBXhAYXR606NNBK61EH2AzPHeNrCqHum3_qd5yEJ8
  • v=spf1 include:_spf.google.com mx ~all
  • v=DMARC1; p=none; pct=100; rua=mailto:re+dzeenxygyxh@dmarc.postmarkapp.com; sp=none; aspf=r;

NS 2

  • sri.ns.cloudflare.com
  • tess.ns.cloudflare.com

SOA 1

  • sri.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
usecorner.io C=US, O=Google Trust Services, CN=WE1 Sat, 12 Sep 2026 13:41:10 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

Subdomains (0)

None observed.

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for usecorner.io. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for usecorner.io <a href="https://domaindrift.io/t/usecorner.io"> <img src="https://domaindrift.io/badge/usecorner.io.svg" width="300" height="64" alt="DomainDrift signed observations for usecorner.io"> </a>

Ed25519 Receipt

Receipt ID
rcpt_69bfbf4bd9d2994b
Output Hash
bcbe0752b4a89278014ac4be69dd1f824fa1a1c44206b9c2debe66229ec4543d
Signature
ed25519:e85d6c72817a872b61e29c25b44e5c87b577b6a5d69fb19b19031929af4cd7bdcd2b3a2a9776efda314623833c2f1a96564fb793ad08a59735d4f0f357b0260d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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