CONTINUOUS INTERNET TELEMETRY24H DRIFT4,090 material changesacross 3,648 domains · last 24h · -6,325 vs yesterdayDNS DRIFT224 domains changed DNS providertop destination cloudflare.com · -435 vs yesterdayEMAIL DRIFT43 domains switched email providertop destination google.com · -124 vs yesterdayCERT DRIFT52 domains switched issuing CA24h · -167 vs yesterdayNOW492 curated domains not reachable-211 vs yesterdaySITE ERRORS17,232 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,525 sites429 rate-limit / 403 bot-block, a posture signal

alanboswell.com

Observed Jul 23, 2026, 10:48 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.

Up right now
Runs onCloudflare
Email byMimecast
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat alanboswell.com actually stands on - every host below is a signed observation
alanboswell.com
A / AAAA
104.20.23.78172.66.157.1652606:4700:10::6814:174e2606:4700:10::ac42:9da5
Cloudflareserves the site
NS
harvey.ns.cloudflare.comirma.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
eu-smtp-inbound-1.mimecast.comeu-smtp-inbound-2.mimecast.com
Mimecastreceives its email
TLS
alanboswell.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.20.23.78
  • 172.66.157.165

AAAA 2

  • 2606:4700:10::6814:174e
  • 2606:4700:10::ac42:9da5

MX 2

  • 10eu-smtp-inbound-1.mimecast.com
  • 10eu-smtp-inbound-2.mimecast.com

TXT 10

  • 4cwwgklsvfry8mmdk30c8dlk8br6zdv1
  • MS=CF3774A3A1AB7E5C4FC88347F8295DAFA7217547
  • MS=ms95692593
  • __mc[domprov]:902186de622146f49350152867234601
  • apple-domain-verification=He2DXSjmrWfuIVUS
  • cy6zjthdv04c5047953m9z8twfc5q00q
  • google-site-verification=0uCxnKUw2GiX84GVjv58iTpVA6Abu4TNlJ7n_F2Py7s
  • v=spf1 include:eu._netblocks.mimecast.com include:emsd1.com include:spf.acturis.com include:mailgun.org include:_spf.psm.knowbe4.com ip4:23.21.109.197 ip4:23.21.109.212 ip4:147.160.167.0/26 ip4:185.211.21.219/32 -all
  • v=DMARC1;p=reject;fo=1;rua=mailto:f1fa722061e94122adb494bbbfe98302@dmarc-reports.cloudflare.net,mailto:DMARC@alanboswell.com;ruf=mailto:DMARC@alanboswell.com
  • v=STSv1; id=2025oct28356515

NS 2

  • harvey.ns.cloudflare.com
  • irma.ns.cloudflare.com

SOA 1

  • harvey.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
alanboswell.com C=US, O=Google Trust Services, CN=WE1 Fri, 11 Sep 2026 15:57:19 +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 (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 alanboswell.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_943950881c07f435
Output Hash
575068d33367183a72d90168302208f67691787cebec4f6553c604cbba54b5e0
Signature
ed25519:f995876bec1b29207cce11379f973b300a1c76b327a2c408409fc49e284257cf8670545db04955bb6176570ddfb9cda3a06e21af392b45193ca4050566d5a30f
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser