risa.com

Observed Jul 28, 2026, 01:28 UTC (10h 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.

Verify this receipt yourself + Watch this domain

Up right now

Runs onCloudflare

Email byGoogle Workspace

Secured byLet's Encrypt

Also usesGoogle Search ConsoleAtlassianHubSpot

tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat risa.com actually stands on - every host below is a signed observation

risa.com

A / AAAA

199.60.103.87199.60.103.187

Cloudflareserves the site

ns53.worldnic.comns54.worldnic.com

worldnic.comanswers its DNS

aspmx.l.google.comaspmx2.googlemail.comalt1.aspmx.l.google.comalt2.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

risa.com

Let's Encryptissued its certificate

DNS Records

A 2

199.60.103.87
199.60.103.187

MX 5

1aspmx.l.google.com
10aspmx2.googlemail.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com
10aspmx3.googlemail.com

TXT 23

MS=ms61043976
_globalsign-domain-verification=1UYXcdzP99eM_ALOTgU3Rh82_BHmJxvE9WO50pNdbu
google-site-verification=-kQUgbuNeG-UJtbGphdgAJZQY0_jL0Zww4TgAL-Xw9A
google-site-verification=K7uXHoGTMb000zDf63bCzVUCseZ_qqK32hO6s9a1G9U
google-site-verification=aZPg00jAv_p8jKIZsirMahFfqtKhusA2TBR-_O-hb2Y
3tl4xqyys40hjmj95r7bgckwzdpw5f8w
google-site-verification=FMZEomm_zxJKgfNPmSvcHij9vCspJPVASyGdv85bVUQ;
google-site-verification=nXF4EkNsr0CnqHd_4X-ySbDdOY23YZti70OnhsZoutc
x5tr4q88k7l5f571qv7ytt808pg8dr7f
lw=656a34df30b7a3a36d84d532

NS 2

ns53.worldnic.com
ns54.worldnic.com

SOA 1

NS53.WORLDNIC.com namehost.WORLDNIC.com

TLS Certificates (4)

Common Name	Issuer	Expires
`risa.com`	C=US, O=Let's Encrypt, CN=YE1	Sat, 17 Oct 2026 03:27:39 +0000
`YE1`	C=US, O=ISRG, CN=Root YE	Sat, 02 Sep 2028 23:59:59 +0000
`Root YE`	C=US, O=Internet Security Research Group, CN=ISRG Root X2	Thu, 02 Sep 2032 23:59:59 +0000
`ISRG Root X2`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +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 risa.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_89a6384528641ad0
Output Hash: 317a5cfe4bc02c80fdf484dec8b794d3355dbb96dda2e480be8e0f87ae002474
Signature: ed25519:6d709378317d9e4a3099fc911b43b7a5a515ed98f605f9a0e0053b9627279e38aa4deb6fba97729061b383debd5baec8a1bf97aa42101a658481a8cffec2c90a
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/risa.com