CONTINUOUS INTERNET TELEMETRY24H DRIFT1,584 material changesacross 1,115 domains · last 24h · -8,831 vs yesterdayDNS DRIFT65 domains changed DNS providertop destination cloudflare.com · -594 vs yesterdayEMAIL DRIFT9 domains switched email providertop destination google.com · -158 vs yesterdayCERT DRIFT14 domains switched issuing CA24h · -205 vs yesterdayNOW412 curated domains not reachable-291 vs yesterdaySITE ERRORS17,578 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,783 sites429 rate-limit / 403 bot-block, a posture signal

alegro.pt

Observed Jul 23, 2026, 12:31 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 byMicrosoft 365
Secured byGoogle Trust Services
Also usesFacebook/Meta
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat alegro.pt actually stands on - every host below is a signed observation
alegro.pt
A / AAAA
162.159.137.54162.159.136.54
Cloudflareserves the site
NS
dns1.cscdns.netdns2.cscdns.net
cscdns.netanswers its DNS
MX
alegro-pt.mail.protection.outlook.com
Microsoft 365receives its email
TLS
alegro.pt
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 162.159.137.54
  • 162.159.136.54

MX 1

  • 0alegro-pt.mail.protection.outlook.com

TXT 6

  • MS=ms79286279
  • facebook-domain-verification=si5a4cg820qadhia4b2m53cc9ubteg
  • _globalsign-domain-verification=4boHxShebWxAQg4QGfjnLlbYvnLAyaWBCSxvtgdE71
  • _globalsign-domain-verification=DQMM8yuPBvEgBf0RK0QKJx0rlrEyCmXNtVbJkhGExR
  • v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include:_spf.kmitd.com -all
  • v=DMARC1; p=quarantine; sp=reject; ruf=mailto:dmarc-ruf@nhood.com; pct=100; adkim=s; aspf=s; fo=1

NS 2

  • dns1.cscdns.net
  • dns2.cscdns.net

SOA 1

  • dns1.cscdns.net hostmaster.cscdns.net

TLS Certificates (3)

Common NameIssuerExpires
alegro.pt C=US, O=Google Trust Services, CN=WE1 Tue, 06 Oct 2026 08:34:51 +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 alegro.pt. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_6c64d607174878d6
Output Hash
fc6b508a76965284714fdde03c137f333478e0a51c1ed07c880fcdacd3b7eff6
Signature
ed25519:600adb880c6dcd1891c56fb451bf5246776019e1831025067e9690c25cc30994fb96eb4558872439311d9dabbc230c22ed7833a4894c376e02502497634e1005
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser