CONTINUOUS INTERNET TELEMETRY24H DRIFT7,759 material changesacross 7,350 domains · last 24h · -2,656 vs yesterdayDNS DRIFT471 domains changed DNS providertop destination cloudflare.com · -188 vs yesterdayEMAIL DRIFT111 domains switched email providertop destination google.com · -56 vs yesterdayCERT DRIFT159 domains switched issuing CA24h · -60 vs yesterdayNOW491 curated domains not reachable-212 vs yesterdaySITE ERRORS17,419 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,735 sites429 rate-limit / 403 bot-block, a posture signal

pgcps.org

Observed Jul 24, 2026, 01:51 UTC (5h 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 byGoogle Workspace
Secured byGoogle Trust Services
Also usesZoom
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat pgcps.org actually stands on - every host below is a signed observation
pgcps.org
A / AAAA
217.114.94.2
Cloudflareserves the site
NS
a14-64.akam.neta11-65.akam.neta10-66.akam.neta3-65.akam.net+2 more
akam.netanswers its DNS
MX
alt3.aspmx.l.google.comaspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
pgcps.org
Google Trust Servicesissued its certificate

DNS Records

A 1

  • 217.114.94.2

MX 5

  • 10alt3.aspmx.l.google.com
  • 1aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com

TXT 14

  • 3up2ck0ehsu4sm9308r7pbvfj7
  • lnb3tqzbl1yhyvdcy9g3sphklczzvd64
  • MS=B7DEA1EBFB6796ACFC2F946B7D35954F4EEDD4E3
  • _jcjo7jhfwhoy8bnm3linxpptf53ypsq
  • ZOOM_verify_srpURAJgSuuk2_89uaflMA
  • teamviewer-sso-verification=f4ae36ecc7ad4baca628562d4b6b35e3
  • adobe-idp-site-verification=ca1cdbf8a9662b4ced4924a84d9daa69f0d2e162d9e0cc23ee547791ff809048
  • canva-site-verification=pc7KO5i6uCp5Y5xlafa5-Q
  • ZOOM_verify_Xgaks8g3RR63fAUpxJG0qw
  • jamf-site-verification=QAUZgb3x6gathdceoH35Aw

NS 6

  • a14-64.akam.net
  • a11-65.akam.net
  • a10-66.akam.net
  • a3-65.akam.net
  • a20-66.akam.net
  • a1-18.akam.net

SOA 1

  • pgcps.org hostmaster.hobbs.pgcps.pg.k12.md.us

TLS Certificates (3)

Common NameIssuerExpires
pgcps.org C=US, O=Google Trust Services, CN=WE1 Wed, 23 Sep 2026 10:15:00 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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 pgcps.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_81080c7c310ca58e
Output Hash
f4e79ecd2310238747bd490469d115b5463897a87e1fe5cbb88d14ddfa8a2522
Signature
ed25519:384fa6d1c35b54b5a555ce73c487f9ed4648a48bd8978bed69edb9af890e00f6ae92a38e8fe20167e107c3aab1e67ddbe3d953c585303e6c77329db27350e809
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser