CONTINUOUS INTERNET TELEMETRY24H DRIFT7,042 material changesacross 5,536 domains · last 24hNOW530 curated domains not reachable+28 vs yesterdaySITE ERRORS35,023 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 153,365 sites429 rate-limit / 403 bot-block, a posture signal

andrewkaufmanmd.com

Observed Jul 28, 2026, 07:12 UTC (1d 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.

Verify this receipt yourself + Watch this domain
INFRASTRUCTURE MAPwhat andrewkaufmanmd.com actually stands on - every host below is a signed observation
andrewkaufmanmd.com
A / AAAA
104.26.7.114104.26.6.114172.67.68.552606:4700:20::681a:772+2 more
2606serves the site
NS
dax.ns.cloudflare.comsara.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
google.comreceives its email
TLS
andrewkaufmanmd.com
Google Trust Servicesissued its certificate

DNS Records

A 3

  • 104.26.7.114
  • 104.26.6.114
  • 172.67.68.55

AAAA 3

  • 2606:4700:20::681a:772
  • 2606:4700:20::681a:672
  • 2606:4700:20::ac43:4437

MX 5

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

TXT 11

  • NETORGFT7218349.onmicrosoft.com
  • _dmarc.andrewkaufmanmd.com TTL IN TXT "v=DMARC1; p=policy; pct=100"
  • facebook-domain-verification=gb3ok73wg6da51447kko81bsa0v2ad
  • google-site-verification=9_a2K8o4UOqGRxNbk6ten5ThdT9qXnnTijCiIjB18RI
  • google-site-verification=Jtw5E6d3MRNCfk5BO8u-RlyvGkyYDEztxQq2Vy9WuPs
  • google-site-verification=YkeNip41x4blGGvPYMRJIHjmjd8u8V1ho5DC12nEoIc
  • klaviyo-site-verification=UpXyYd
  • stripe-verification=11acfe35e7429e79a4aaea7039ffaac151bebb3fb41c19f23e923f9ee65dd887
  • v=spf1 include:spf.protection.outlook.com include:_spf.google.com ~all
  • v=DMARC1; p=none; rua=mailto:3f6fd7c877134c079ccc2bf688476a49@dmarc-reports.cloudflare.net,mailto:abuse@andrewkaufmanmd.com; fo=1

NS 2

  • dax.ns.cloudflare.com
  • sara.ns.cloudflare.com

SOA 1

  • dax.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
andrewkaufmanmd.com C=US, O=Google Trust Services, CN=WE1 Tue, 01 Sep 2026 12:37:59 +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 andrewkaufmanmd.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_4f6184d735640efb
Output Hash
09ccba7b9a2727f2516414af166ce2f5a65db86377e6d91c861b12faba61f391
Signature
ed25519:c36b8412d6b0734fcd3b06690f4015f1213659cb42b6e60b98bef318bf465c646a8839f43fb5383e7ed9567c4bd7aade1738a92d0141ed987ec110f5082c1b06
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser