internet2.edu

Observed 2026-07-14T22:49:09.070Z (11h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMailgun

Also usesGoogle Search ConsoleMiroZoom

IPv6 · 14 subdomains · tranco_40k

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

INFRASTRUCTURE MAPwhat internet2.edu actually stands on - every host below is a signed observation

internet2.edu

A / AAAA

146.190.15.1202604:a880:4:1d0::5d87:0

Cloudflareserves the site

jaime.ns.cloudflare.comadelaide.ns.cloudflare.com

cloudflare.comanswers its DNS

esa2.internet2.iphmx.comesa1.internet2.iphmx.com

Mailgunreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK

HTTP status200

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time151 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

146.190.15.120

AAAA 1

2604:a880:4:1d0::5d87:0

MX 2

10esa2.internet2.iphmx.com
10esa1.internet2.iphmx.com

TXT 15

google-site-verification=kGRs-vDmtquYBmB4bCbnstyF0hg4ukE9arCa7FzWOHI
cloudflare-verify=285899555-1017624799
google-site-verification=Y9YYNkJxRjoTOApbZBd-gRiKoXI3QnsVndiU3FiOcOY
google-site-verification=T7K4i603FyvouZqbdZs-oU-Ut8veUsgL9SWWU542TrM
pardot_66332_*=d8bc8daa9d06c74a1916447a9ae01fe90d2328b477fe00e33c802816e828b0a9
miro-verification=06fa8f806273ddc5f3967f4c2c3944fa12982608
apple-domain-verification=DHjakxYEFHnOhiWb
ZOOM_verify_DyuZrHU9SOqqaPbwYsh3og
3B8C90A2D4DA6C0E0996994878E78F67
v=spf1 mx include:spf.protection.outlook.com include:_spf.salesforce.com a:spf.internet2.edu include:mailgun.org ~all

NS 2

jaime.ns.cloudflare.com
adelaide.ns.cloudflare.com

SOA 1

adelaide.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (0)

None.

Subdomains (14)

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 internet2.edu. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/internet2.edu">
  <img src="https://domaindrift.io/badge/internet2.edu.svg"
       width="300" height="64" alt="DomainDrift signed observations for internet2.edu">
</a>

Ed25519 Receipt

Receipt ID: 8c73a326-9961-4cbb-83c9-4eb5bb683eae
Output Hash: 2c7966ee9cc32698c4e2e14e66c9ce7e1f58e2d875a814394e3361ff0407bd37
Signature: ed25519:a6a3b0dde68d4a8d1e4a3abdc48a6abcadd9f87ff40eb32370b41c827db58a82e38401788c6ee3f953ce2fbd1d2df24d7eb434bf904b5e27330f95b1d255e806
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/internet2.edu