CONTINUOUS INTERNET TELEMETRY24H DRIFT773 material changesacross 604 domains · +627 vs yesterdayDNS DRIFT22 domains changed DNS providertop destination cloudflare.com · +22 vs yesterdayEMAIL DRIFT9 domains switched email providertop destination outlook.com · +8 vs yesterdayCERT DRIFT16 domains switched issuing CA24h · +15 vs yesterdayNOW2,669 curated domains not answering-1,665 vs yesterdayERRORS23,963 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED90,547 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT773 material changesacross 604 domains · +627 vs yesterdayDNS DRIFT22 domains changed DNS providertop destination cloudflare.com · +22 vs yesterdayEMAIL DRIFT9 domains switched email providertop destination outlook.com · +8 vs yesterdayCERT DRIFT16 domains switched issuing CA24h · +15 vs yesterdayNOW2,669 curated domains not answering-1,665 vs yesterdayERRORS23,963 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED90,547 throttled or blocked our scanner429 rate-limit / 403 bot-block

hcs.net

Observed Jul 21, 2026, 16:29 UTC (3h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onHayes Computer Systems
Secured byGoDaddy.com
Registered withGoDaddy.com, LLC
Also usesGoogle Search Console
1 subdomain · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat hcs.net actually stands on - every host below is a signed observation
hcs.net
A / AAAA
207.156.88.76
Hayes Computer Systemsserves the site
NS
ns5.hcs.netns6.hcs.net
hcs.netanswers its DNS
MX
cluster6a.us.messagelabs.comcluster6.us.messagelabs.com
messagelabs.comreceives its email
TLS
www.hcs.net
GoDaddy.comissued its certificate

DNS Records

A 1

  • 207.156.88.76

MX 2

  • 20cluster6a.us.messagelabs.com
  • 10cluster6.us.messagelabs.com

TXT 5

  • google-site-verification=7U1VDjBH12aEkv6cuztIUTt9EiRuYkJZ07blM1FSMA0
  • pax8validate
  • SkDdK84fZ5Pd/uaOQ+OD9gKk9fCBBQSXz0xdDfHaZOnFZlExgWQ4FneJ2nM4TCzQAumEHCZmm6z3iMUQSjI6zQ==
  • v=spf1 include:spf.protection.outlook.com include:spf.messagelabs.com -all
  • v=DMARC1; p=none;

NS 2

  • ns5.hcs.net
  • ns6.hcs.net

SOA 1

  • hostmaster.hcs.net hostmaster.hcs.net

SRV 1

  • mail.hcs.net:443 p0

TLS Certificates (3)

Common NameIssuerExpires
www.hcs.net C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., 2.5.4.11=http://certs.godaddy.com/repository/, CN=Go Daddy Secure Certificate Authority - G2 Sun, 27 Sep 2026 03:21:08 +0000
Go Daddy Secure Certificate Authority - G2 C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., CN=Go Daddy Root Certificate Authority - G2 Sat, 03 May 2031 07:00:00 +0000
Go Daddy Root Certificate Authority - G2 C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., CN=Go Daddy Root Certificate Authority - G2 Thu, 31 Dec 2037 23:59:59 +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 hcs.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_15d7440eddd98a33
Output Hash
47b338e140cac63fac5fb359c2934b036ee55c027757344dfd32a065483cd56d
Signature
ed25519:5bb0a72e94027ed1329b24e1d60efc33221045de1c306aa0b04d60fdc2cff161aea5780c22ef803b3722db254a7b0334ce48156010fc26468d2c8a44ad94b10e
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser