CONTINUOUS INTERNET TELEMETRY24H DRIFT2,979 material changesacross 2,701 domains · -419 vs yesterdayDNS DRIFT18 domains changed DNS providertop destination cloudflare.com · -9 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.comCERT DRIFT6 domains switched issuing CA24h · -1 vs yesterdayNOW3,325 curated domains not answering-6,393 vs yesterdayERRORS10,954 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,979 material changesacross 2,701 domains · -419 vs yesterdayDNS DRIFT18 domains changed DNS providertop destination cloudflare.com · -9 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.comCERT DRIFT6 domains switched issuing CA24h · -1 vs yesterdayNOW3,325 curated domains not answering-6,393 vs yesterdayERRORS10,954 responded with an errorlast probe · 5xx / 404 / 429 / 403

hccs.edu

Observed 2026-07-13T00:17:34.104619494+00:00 (18h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onAmazon
Secured byAmazon
Also usesZoomGoogle Search Console
1 subdomain · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat hccs.edu actually stands on - every host below is a signed observation
hccs.edu
A / AAAA
13.248.245.150166.117.143.192
Amazonserves the site
NS
sy-pubdns1.hccs.edusy-pubdns2.hccs.edu
hccs.eduanswers its DNS
MX
mx1.hc2685-79.iphmx.com
iphmx.comreceives its email
TLS
www.hccs.edu
Amazonissued its certificate

DNS Records

A 2

  • 13.248.245.150
  • 166.117.143.192

MX 1

  • 0mx1.hc2685-79.iphmx.com

TXT 14

  • cisco-ci-domain-verification=f8b75a9385272a57cdfcc6ae8c5d7f33716cbd1a944f4aa6aba3ae697996f08
  • v=spf1 ip4:198.64.7.113 ip4:209.235.202.39 ip4:107.20.210.250 ip4:52.1.14.157 exists:%{i}.spf.hc2685-79.iphmx.com include:spf.protection.outlook.com include:_netblocks.eloqua.com include:cust-spf.cashnet.com ~all
  • rpcfosnl47tbl0lftqcdfu0k3i
  • ZOOM_verify_8lx33jFFQcSfDL6DM5o-Kg
  • google-site-verification=Or8jDxhSkzllnzkfHmrcPfSNVgpW38OfLCGRlo5N4tk
  • iEcc0jG/Z4hiLddzx22IJICDp+Fk8usupvRrN3QRGhSh4nPO/zqEeWx0N35JLN2wHKhKvZvyS4yjR9nk/D+KFg==
  • google-site-verification=Om1Fz9boNqBM2Z8nM2U92rf5YRYSZUsCKfiui3CYdh8
  • duo_sso_verification=gTPhUe4ToDCIaSKshEYWd9tlfiuILsez7uvZYQqyP5QMxL1L7I9pW4y6j4YKkfDi
  • adobe-sign-verification=545032678db52adac77855971d12d1ef
  • adobe-idp-site-verification=6d3d15d6-871a-4880-bee3-51d3fcb83667

NS 2

  • sy-pubdns1.hccs.edu
  • sy-pubdns2.hccs.edu

SOA 1

  • sy-pubdns1.hccs.edu hcc_unixadmins.hccs.edu

SRV 2

  • sy-vcse.hccs.edu:5060 p10
  • sy-vcse.hccs.edu:5061 p10

TLS Certificates (3)

Common NameIssuerExpires
www.hccs.edu C=US, O=Amazon, CN=Amazon RSA 2048 M04 Thu, 14 Jan 2027 23:59:59 +0000
Amazon RSA 2048 M04 C=US, O=Amazon, CN=Amazon Root CA 1 Fri, 23 Aug 2030 22:26:35 +0000
Amazon Root CA 1 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 Thu, 31 Dec 2037 01:00:00 +0000

Subdomains (1)

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

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

Ed25519 Receipt

Receipt ID
1b78b232-1f1e-4ab2-95f0-ea3ccf1375cc
Output Hash
c1e99ce9967a3494b532991da19debd14766f2e20ff137a48fbc8224c30c2960
Signature
ed25519:ff97339717d789f1ecd5b0aae04133b59e99c455a407e346b565e16e8d3792b7da1cfcd7d9dbca86be770e45577421e89e9cf1a3f4a9d458e61fb875a2d35400
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser