CONTINUOUS INTERNET TELEMETRY24H DRIFT990 material changesacross 520 domains · last 24h · -9,425 vs yesterdayDNS DRIFT8 domains changed DNS providertop destination cloudflare.com · -651 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination outlook.com · -164 vs yesterdayCERT DRIFT2 domains switched issuing CA24h · -217 vs yesterdayNOW421 curated domains not reachable-282 vs yesterdaySITE ERRORS17,593 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,843 sites429 rate-limit / 403 bot-block, a posture signal

astera-led.com

Observed Jul 23, 2026, 09:21 UTC (2d 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
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search ConsoleAtlassian
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat astera-led.com actually stands on - every host below is a signed observation
astera-led.com
A / AAAA
185.215.158.240
unattributedserves the site
NS
ns1020.ui-dns.bizns1020.ui-dns.orgns1020.ui-dns.comns1020.ui-dns.de
ui-dns.biz + ui-dns.org + moreanswers its DNS
MX
asteraled-com01e.mail.protection.outlook.com
Microsoft 365receives its email
TLS
astera-led.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 185.215.158.240

MX 1

  • 0asteraled-com01e.mail.protection.outlook.com

TXT 8

  • u2sbdq2if7b4tk80ctluf2ogaj
  • google-site-verification=ygLzOrrUdH8eYP8ln0kzaxtefKRJ_pdVWIAjPqaK9I4
  • domainVerification=1412b8aa-d0d7-4948-b6cb-55c6da84ae98
  • p8ds8nto3l8mcjtm1od4vvbh70
  • v=verifydomain MS=7886519
  • v=spf1 include:spf.protection.outlook.com -all
  • atlassian-domain-verification=YmzRuA4a5ePDajUNbbkvHI85dbngxFZy2VDkMyzeA3cZl3L18qvKvR1bAUB7rnj3
  • v=DMARC1; p=reject; rua=mailto:dmarc@astera-led.com; ruf=mailto:dmarc@astera-led.com; sp=none; aspf=s

NS 4

  • ns1020.ui-dns.biz
  • ns1020.ui-dns.org
  • ns1020.ui-dns.com
  • ns1020.ui-dns.de

SOA 1

  • ns1020.ui-dns.de hostmaster.1und1.de

TLS Certificates (3)

Common NameIssuerExpires
astera-led.com C=US, O=Let's Encrypt, CN=YR1 Fri, 18 Sep 2026 09:45:26 +0000
YR1 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 (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 astera-led.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_959b533107e3185d
Output Hash
59c9fea980344a4a738f9cf0887b2a7f097489bbbdf767e1cdbc981bfbb6b0cf
Signature
ed25519:9278f31b421fa8c6637cc1cb2ecfe2d30ebe754fa26fcc55cfa2e3463c736416c50da92f5ee91095e595a7b15d95c189a75c10b64569046d6aca4d693446c90d
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser