CONTINUOUS INTERNET TELEMETRY24H DRIFT10,783 material changesacross 10,407 domains · +154 vs yesterdayDNS DRIFT782 domains changed DNS providertop destination parity.domains · +2 vs yesterdayEMAIL DRIFT173 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT225 domains switched issuing CA24h · -5 vs yesterdayNOW1,247 curated domains not reachable-102 vs yesterdaySITE ERRORS19,365 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED95,012 throttled or blocked our scanner429 rate-limit / 403 bot-block

littelfuse.com

Observed Jul 21, 2026, 19:18 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.

Guarded by a firewall
Runs onMicrosoft Corporation
Secured byDigiCert
Registered withNetwork Solutions, LLC
Also usesDocuSignAtlassianGoogle Search Console
manufacturing
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat littelfuse.com actually stands on - every host below is a signed observation
littelfuse.com
A / AAAA
13.107.246.41
Microsoft Corporationserves the site
NS
a11-67.akam.neta22-66.akam.neta9-67.akam.neta12-65.akam.net+2 more
akam.netanswers its DNS
MX
mailstream-east.mxrecord.iomailstream-west.mxrecord.iomailstream-eu1.mxrecord.iomailstream-central.mxrecord.mx
mxrecord.io + mxrecord.mxreceives its email
TLS
littelfuse.com
DigiCert Incissued its certificate

DNS Records

A 1

  • 13.107.246.41

MX 4

  • 20mailstream-east.mxrecord.io
  • 20mailstream-west.mxrecord.io
  • 5mailstream-eu1.mxrecord.io
  • 10mailstream-central.mxrecord.mx

TXT 23

  • apple-domain-verification=iE7f9CGXX-m6c8n9h0ts4M_bq3SKJdkaJFe18LkOlyk
  • 649733FA2F31864467806AF9DAFBDBEEFDDC0B2AB5C62B704B7450959934CE66
  • a0f46497dd9a4c4eb2d4a1e610b1abf6
  • gGy/Av8xwgE/Wxb42Utk3Asv8sH5+j36d/CeuX1iR5KAodloF88hdEsB3jjFU+A1Fl9NTsUS9unuWheh2Yui2w==
  • docusign=ce1f6abb-e610-40bb-84df-b1162c910e8c
  • mWL4G0NMvTcUvpEqzpbSSJlKmnQVtX8wp/ChqRkviuo=
  • atlassian-domain-verification=b0rePu7KRRpfZQRlZuaAALnp6lytVYvyopEt4tQPRE/GgE5QGHfnuOFRRVZUMUcR
  • duo_sso_verification=rfDakLcHAdxZOnrnipSoCoWnU1HbmBObMLzNOvQgcllHIklDZFR6g3PJHx8kzBq2
  • 13D09BD7FA20C64D123AD8E97C2C04237CF07F076A054B0A6394B8F79B740CB3
  • google-site-verification=8cqhlqNTaAaY9tGTM6ICldTFnQsAeT8-deF6hHq1y6Y

NS 6

  • a11-67.akam.net
  • a22-66.akam.net
  • a9-67.akam.net
  • a12-65.akam.net
  • a1-12.akam.net
  • a8-65.akam.net

SOA 1

  • a1-12.akam.net hostmaster.littelfuse.com

TLS Certificates (3)

Common NameIssuerExpires
littelfuse.com C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Fri, 11 Dec 2026 23:59:59 +0000
GeoTrust TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:23:37 +0000
DigiCert Global Root G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Fri, 15 Jan 2038 12:00:00 +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 littelfuse.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_a919e7f8b47433d5
Output Hash
9f2feb99715ecdf9cc54d6a94160cd315aadf349eb22b3d0f4e0a89dba91943b
Signature
ed25519:13b7a106bf7a277ee2066621f41d03520eb727e5a60527b3e1c56c35b968ce38da55c700ca04305428f291e54fead18adc0d7a16fd15c59ce0eefba072d5860b
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser