sandiegocomputer.com

Observed Aug 10, 2026, 20:22 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of sandiegocomputer.com was taken 5d ago

sandiegocomputer.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting sandiegocomputer.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch sandiegocomputer.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sandiegocomputer.com actually stands on - every host below is a signed observation
sandiegocomputer.com
A / AAAA
35.165.100.206
unattributedserves the site
NS
ns2.sandiegocomputer.comns1.sandiegocomputer.com
sandiegocomputer.comanswers its DNS
MX
mx1-us1.ppe-hosted.commx2-us1.ppe-hosted.com
ppe-hosted.comreceives its email
TLS
sandiegocomputer.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 35.165.100.206

MX 2

  • 10mx1-us1.ppe-hosted.com
  • 90mx2-us1.ppe-hosted.com

TXT 2

  • v=spf1 a mx ptr a:ns1.sandiegocomputer.com a:dispatch-us.ppe-hosted.com include:authsmtp.com include:spf.protection.outlook.com include:websitewelcome.com include:autotask.net ~all
  • _5g2wjcovgwvbk0uy1cl4njfzji5f05p

NS 2

  • ns2.sandiegocomputer.com
  • ns1.sandiegocomputer.com

SOA 1

  • ns1.sandiegocomputer.com support.sandiegocomputer.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; fo=1

TLS Certificates (3)

Common NameIssuerExpires
sandiegocomputer.com C=US, O=Let's Encrypt, CN=YR2 Sun, 25 Oct 2026 21:53:59 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_27a19175cc7ccbd2
Output Hash
c844f173a0ca2967d0f14331780ded5f67ff1e740cecef91ca2e82209e9d22bc
Signature
ed25519:3ad0835342291d58b95e457564d8413d212cc2a2554a5cfe72663e24278d6f6756037b97f8e5b27693375851dbdf778fc05a4bf68253a3731090906a52c7470b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT45,889 material changesacross 44,128 domains · 24h to ~80m ago · +2,382 vs yesterdayROTATION60 domains moved DNS from magpiedns.com to koaladns.com, 59 moved backa rotation loop, not a migration · 24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,298 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,222 sites429 rate-limit / 403 bot-block, a posture signal