schrodinger.com

Observed Aug 9, 2026, 19:44 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of schrodinger.com was taken 2d ago

schrodinger.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting schrodinger.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 schrodinger.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onAutomattic
Email byGoogle Workspace
Secured byLet's Encrypt
Registered withNetwork Solutions, LLC
Also usesHubSpotAtlassianDocuSignGoogle Search ConsoleZoom
IPv6 · 1 subdomain · pharma_biotech
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat schrodinger.com actually stands on - every host below is a signed observation
schrodinger.com
A / AAAA
192.0.66.2182a04:fa87:fffd::c000:42da
Automatticserves the site
NS
dns1.p07.nsone.netdns2.p07.nsone.netdns3.p07.nsone.netdns4.p07.nsone.net
nsone.netanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+2 more
Google Workspacereceives its email
TLS
schrodinger.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 192.0.66.218

AAAA 1

  • 2a04:fa87:fffd::c000:42da

MX 6

  • 10aspmx.l.google.com
  • 20alt1.aspmx.l.google.com
  • 20alt2.aspmx.l.google.com
  • 30aspmx2.googlemail.com
  • 30aspmx4.googlemail.com
  • 30aspmx5.googlemail.com

TXT 15

  • v=spf1 ip4:4.7.173.100/32 ip4:66.7.131.227/32 ip4:4.15.58.3/32 ip4:65.175.7.114/32 ip4:4.7.173.106/32 ip4:66.7.131.231/32 ip4:4.15.58.6/32 ip4:54.81.133.139/32 ip4:54.211.203.98/32 ip4:66.179.217.30/32 ip4:35.231.216.248/32 ip4:52.33.66.71/32 include:_spf.google.com include:mailsenders.netsuite.com include:_spf.salesforce.com include:21783038.spf05.hubspotemail.net ~all
  • adobe-idp-site-verification=e4305810fb2c5eb1f61ce3cfe8d64204793bcf3d1062c979497dc346af13be0b
  • apple-domain-verification=IbTyqWJ5FR73Xrv3
  • atlassian-domain-verification=UQChNiq3Z+MeVmyrBYb+y81tS2yZmv5GBZYz/bYe+Z0ue5B9YKdRePyHt9La8/UQ
  • cisco-ci-domain-verification=4bf28da0d2c69a9d550903c6ff9649e7c1e92f04fe44ce1fe533924a7bb53f44
  • docusign=1be454f5-18ff-4b5a-abba-54c2f3a4402a
  • docusign=2d39bdac-cfb5-4b6d-a8d8-e66316c0e9ac
  • google-site-verification=zN0vhHnblzNWPI1Dep6DFYpQ0qkfXzspl-qjVfN6FJM
  • logmein-verification-code=dc66a6a6-3336-424f-b895-5eb4de43700b
  • MS=ms26570107

NS 4

  • dns1.p07.nsone.net
  • dns2.p07.nsone.net
  • dns3.p07.nsone.net
  • dns4.p07.nsone.net

SOA 1

  • dns1.p07.nsone.net hostmaster.nsone.net

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:dmarc@schrodinger.com; ruf=mailto:dmarc@schrodinger.com; fo=1; adkim=s; aspf=s;

TLS Certificates (4)

Common NameIssuerExpires
schrodinger.com C=US, O=Let's Encrypt, CN=YE2 Mon, 21 Sep 2026 07:14:36 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 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_60f8fab0785342f0
Output Hash
0c3f0b81b4c9a6cc7e9ddccc058d1bd43f551c2c972b6eb92f0ed64970bba049
Signature
ed25519:39fcdd9b0bc6e857d5df533d50dc918c9a848e3badd23973aa5ab2cdef36b63eabc49438b875089faf220abfc484fffadd99eafc1fb93715d553be90cc40f30c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT31,069 material changesacross 27,732 domains · 24h to ~50m ago · +19,271 vs yesterdayROTATION61 domains moved DNS from magpiedns.com to koaladns.com, 60 moved backa rotation loop, not a migration · 24hNOW520 curated domains not reachablelast probe, steadySITE ERRORS36,547 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,586 sites429 rate-limit / 403 bot-block, a posture signal