uperform.com
Observed Jul 27, 2026, 03:43 UTC (6d 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.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesZoomSlackAtlassianGoogle Search ConsoleHubSpot
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat uperform.com actually stands on - every host below is a signed observation
uperform.com
A / AAAA
141.193.213.10141.193.213.11
Cloudflareserves the site
NS
ns-1274.awsdns-31.orgns-1847.awsdns-38.co.ukns-391.awsdns-48.comns-735.awsdns-27.net
awsdns-31.org + awsdns-38.co.uk + moreanswers its DNS
MX
uperform-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
uperform.com
Let's Encryptissued its certificate
DNS Records
A 2
141.193.213.10141.193.213.11
MX 1
0uperform-com.mail.protection.outlook.com
TXT 10
ZOOM_verify_p4AJP3ZDBiwYiXAjK0Iq1y"slack-domain-verification=w4GVpskW7weIbdaGWRJcWBhl65TKpQh9F6ozFhav"|anthropic-domain-verification-x2akj4=tPZicgvLahV1jkyFx6UsWkcePapple-domain-verification=R5YxWK3jhEti8xdZatlassian-domain-verification=sRmy62q5wE7nj6JnYe4NfYXvSY16oUzdDdaW4kGRYbvrIFnDbv/9n34Qpt4jlDr5google-site-verification=6uRbiefyNaBtxEFcstEt67hOIPBPoaKJsWsLKvh-1_wgoogle-site-verification=q3X5YOeL03cejdPArZv0ZeYjpath4q_UT5nz4W3JAEYopenai-domain-verification=dv-0E7kBiXwxOnMX2SYkbK8G0Tvv=spf1 a:mailrelay.ancile.com include:spf.protection.outlook.com include:spf-us.emailsignatures365.com include:39736734.spf04.hubspotemail.net a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com ~allv=DMARC1; p=quarantine; rua=mailto:l4rzvdi1@ag.us.dmarcian.com; ruf=mailto:l4rzvdi1@fr.us.dmarcian.com
NS 4
ns-1274.awsdns-31.orgns-1847.awsdns-38.co.ukns-391.awsdns-48.comns-735.awsdns-27.net
SOA 1
ns-1847.awsdns-38.co.uk awsdns-hostmaster.amazon.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
uperform.com |
C=US, O=Let's Encrypt, CN=YE1 | Mon, 05 Oct 2026 17:23:34 +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 receiptEd25519 Receipt
- Receipt ID
rcpt_edb0778adb0a76e8- Output Hash
f785a5761e2a9925292836eef9230b44db00178aed2dca2a461a885f3425e84b- Signature
ed25519:971d560c5bfe357f0cd2043855412de71c20a5c911d8806ac312f5c99db453780f4c7606db59d905f30685871c6ef946660df3b7c1bf632562256e4197695a04- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast