uic.edu
Observed 2026-07-12T21:58:23.355Z (20h ago). Every field below was attested with an Ed25519 signature at scan time.
Not responding
Runs onCloudflare
Email byMicrosoft 365
Also usesAtlassianGoogle Search ConsoleZoomFacebook/MetaMiroNotion
17 subdomains · tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat uic.edu actually stands on - every host below is a signed observation
uic.edu
A / AAAA
128.248.155.93
Cloudflareserves the site
NS
uic-dns2.uic.eduuic-dns1.uic.eduuic-dns3.uic.edu
uic.eduanswers its DNS
MX
uic-edu.mail.protection.outlook.com
Microsoft 365receives its email
HTTPS probe
server_error
Server error (5xx) 526 Server Error
HTTP status526
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time68 ms
DNS resolutionNOERROR
Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
128.248.155.93
MX 1
10uic-edu.mail.protection.outlook.com
TXT 28
atlassian-domain-verification=aqQt0HWqnOv3o2lycUVjLbORCxnZGa6/ZinSIfyuWUnQFIKmaFfyUGpYujjVR5ph8BB6B0905E25584199A37ADA648F1E5Fgoogle-site-verification=XmZQrIGyAoXlHgb_AqXS6cxZwCcfJHD6cZJe0sejyHwatlassian-sending-domain-verification=35215dbd-8897-43f9-99d0-189c81bf006abrevo-code:909631822e346d28db914a25a31638d3brevo-code:35c986ca399ccc34813660f1bcb4ee24ZOOM_verify_Et7PeOIQeaNFJGtukmqwqMfacebook-domain-verification=dac2huk0r4m1x42kev4tnp5a56fq71miro-verification=6f86b16dbd160af6f01c0846dc4d1144693d881aopenai-domain-verification=dv-U1pC5jfvjVY5sWb9Ope46I7L
NS 3
uic-dns2.uic.eduuic-dns1.uic.eduuic-dns3.uic.edu
SOA 1
uic-dns1.uic.edu systems.uic.edu
TLS Certificates (0)
None.
Subdomains (17)
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
db98b0e3-dcce-4a57-9db5-b6ede6fa891b- Output Hash
c2ad86831d2d09c834f2939a2773960fff4ff55cc2fb822a4c084f955b8caae9- Signature
ed25519:225dc44835e26f0b7637a41cbf2fe6a348e63379d8cba5a6b6982dae25127b38d9ace7979188ca6797cecb119e5328650fb6511b0e83cbcb1b7228598571ce06- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast