CONTINUOUS INTERNET TELEMETRY24H DRIFT3,251 material changesacross 2,831 domains · -147 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -6 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,306 curated domains not answering-6,412 vs yesterdayERRORS10,960 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,251 material changesacross 2,831 domains · -147 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -6 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,306 curated domains not answering-6,412 vs yesterdayERRORS10,960 responded with an errorlast probe · 5xx / 404 / 429 / 403

siemens.com.ph

Observed 2026-07-13T00:31:44.268519751+00:00 (7h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onAmazon
Secured byAmazon
1 subdomain · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat siemens.com.ph actually stands on - every host below is a signed observation
siemens.com.ph
A / AAAA
13.248.167.24976.223.47.79
Amazonserves the site
NS
a10-64.akam.neta13-65.akam.netns2.f5cloudservices.coma11-66.akam.net+4 more
akam.net + f5cloudservices.comanswers its DNS
TLS
middleeast.siemens.com
Amazonissued its certificate

DNS Records

A 2

  • 13.248.167.249
  • 76.223.47.79

TXT 3

  • v=spf1 -all
  • 7A9A90E6887CC8C2CD95C615D080CF2F4BAD07CA44943E58006C34AD9D9C8B4A
  • v=DMARC1; p=reject; pct=100; rua=mailto:DMARC.rua@siemens.com; aspf=r

NS 8

  • a10-64.akam.net
  • a13-65.akam.net
  • ns2.f5cloudservices.com
  • a11-66.akam.net
  • a1-16.akam.net
  • a2-67.akam.net
  • ns1.f5cloudservices.com
  • a28-65.akam.net

SOA 1

  • a1-16.akam.net hostmaster.siemens.com

TLS Certificates (3)

Common NameIssuerExpires
middleeast.siemens.com C=US, O=Amazon, CN=Amazon ECDSA 256 M04 Sun, 24 Jan 2027 23:59:59 +0000
Amazon ECDSA 256 M04 C=US, O=Amazon, CN=Amazon Root CA 3 Fri, 23 Aug 2030 22:34:28 +0000
Amazon Root CA 3 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 Thu, 31 Dec 2037 01:00:00 +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 siemens.com.ph. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
3846747a-fb7a-4b1c-954e-d88fa51af5b1
Output Hash
65afd5b3b7ce7b28f9d3b77a6b1885ef8b681a1b09bc63f70ccaa5f1a1d36273
Signature
ed25519:e411617e983a3c981e0f49c0e38e6595750e211c14179ebf342ec921e79eddd1b47e76e426d3ca2f28cf7d83db49759ebf550351fafc33a53c4ca481aee44106
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser