CONTINUOUS INTERNET TELEMETRY24H DRIFT8,943 material changesacross 8,530 domains · last 24h · -1,472 vs yesterdayDNS DRIFT563 domains changed DNS providertop destination cloudflare.com · -96 vs yesterdayEMAIL DRIFT141 domains switched email providertop destination google.com · -26 vs yesterdayCERT DRIFT188 domains switched issuing CA24h · -31 vs yesterdayNOW470 curated domains not reachable-233 vs yesterdaySITE ERRORS17,395 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,864 sites429 rate-limit / 403 bot-block, a posture signal

heartland.us

Observed Jul 24, 2026, 03:21 UTC (25m 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 onCloudflare
Email byProofpoint
Secured bySectigo
Registered withCSC Corporate Domains, Inc.
Also usesGoogle Search ConsoleAtlassian
IPv6 · 2 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat heartland.us actually stands on - every host below is a signed observation
heartland.us
A / AAAA
162.159.140.1232606:4700:7::79
Cloudflareserves the site
NS
ns130.ultradns2.comns130.ultradns2.orgpdns1.ultradns.netpdns2.ultradns.net+4 more
ultradns2.com + ultradns2.org + moreanswers its DNS
MX
mxa-00057b01.gslb.pphosted.commxb-00057b01.gslb.pphosted.com
Proofpointreceives its email
TLS
heartland.us
Sectigo Limitedissued its certificate

DNS Records

A 1

  • 162.159.140.123

AAAA 1

  • 2606:4700:7::79

MX 2

  • 10mxa-00057b01.gslb.pphosted.com
  • 10mxb-00057b01.gslb.pphosted.com

TXT 16

  • MS=ms50984118
  • apple-domain-verification=pI4dQ1WcMztRaISD
  • google-site-verification=2zWpc5fGhpC7REr_t31OpYcJu8L8vBGRfBpUY8WzE3k
  • google-site-verification=5IRaxjtj-Vmf-IsHHpisg34rxr--5DNnhe7DuC-Gj44
  • google-site-verification=7WLM1WM_c-n7Cka_YGU0uRomvy8nJbUqR2sn1kALzQg
  • google-site-verification=gcvOxBJADm2z9lb4T4ldlWTpBsSOIs-VRPFBKFc9ZXA
  • google-site-verification=ibroIkL1IJVbVon4aSkmiL2byLI6ayaV7yLHEm4qHcs
  • google-site-verification=jYj-iefhhEvBr_jiNEdwwivmw-f5WXxGAf0HVJpR8WM
  • google-site-verification=wtcHqc5jFqIlFHlnIjB8WmXVpTEI5vjegGzH74fMvuU
  • pardot125771=283364f38a97794fd6a076fa1281723b412fda0d4aed2b22809c3691a95ad198

NS 8

  • ns130.ultradns2.com
  • ns130.ultradns2.org
  • pdns1.ultradns.net
  • pdns2.ultradns.net
  • pdns3.ultradns.org
  • pdns4.ultradns.org
  • pdns5.ultradns.info
  • pdns6.ultradns.co.uk

SOA 1

  • pdns1.ultradns.net domainrequests.e-hps.com

TLS Certificates (4)

Common NameIssuerExpires
heartland.us C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R36 Fri, 04 Dec 2026 23:59:59 +0000
Sectigo Public Server Authentication CA OV R36 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Fri, 21 Mar 2036 23:59:59 +0000
Sectigo Public Server Authentication Root R46 C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000
USERTrust RSA Certification Authority C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services Sun, 31 Dec 2028 23:59:59 +0000

Subdomains (2)

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 heartland.us. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_b371652c634cacb8
Output Hash
e25da0638e4200c32b6afcebfc61732adafac2db52b6918acfa0c3bfcdf33a7f
Signature
ed25519:d8a7e435c0c6a5139de9496540520f7e825410791089d26c1a7dbb649b60492a1344d70aa027cafb55a62505f43d54ac3be3893ec78a8254535b643cb3f40f0c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser