CONTINUOUS INTERNET TELEMETRY24H DRIFT10,182 material changesacross 9,753 domains · -447 vs yesterdayDNS DRIFT662 domains changed DNS providertop destination parity.domains · -118 vs yesterdayEMAIL DRIFT194 domains switched email providertop destination outlook.com · +24 vs yesterdayCERT DRIFT237 domains switched issuing CA24h · +7 vs yesterdayNOW693 curated domains not reachable-656 vs yesterdaySITE ERRORS17,934 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED96,166 throttled or blocked our scanner429 rate-limit / 403 bot-block

pacermonitor.com

Observed Jul 21, 2026, 16:47 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
Runs onAmazon
Email byProofpoint
Secured byAmazon
Registered withGandi SAS
Also usesZoomAtlassian
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat pacermonitor.com actually stands on - every host below is a signed observation
pacermonitor.com
A / AAAA
3.167.99.173.167.99.1073.167.99.653.167.99.38
Amazonserves the site
NS
ns-1027.awsdns-00.orgns-1944.awsdns-51.co.ukns-275.awsdns-34.comns-695.awsdns-22.net
awsdns-00.org + awsdns-51.co.uk + moreanswers its DNS
MX
mxa-001c1a01.gslb.pphosted.commxb-001c1a01.gslb.pphosted.com
Proofpointreceives its email
TLS
*.pacermonitor.com
Amazonissued its certificate

DNS Records

A 4

  • 3.167.99.17
  • 3.167.99.107
  • 3.167.99.65
  • 3.167.99.38

MX 2

  • 10mxa-001c1a01.gslb.pphosted.com
  • 10mxb-001c1a01.gslb.pphosted.com

TXT 9

  • 3Q7eIGRWT8tcAjQrLZo4gsS91dwKT7qxEGclnMkyxNqz9vKw4lDtlDGT1CY5egIEj5mwKYCDVdC8CIL9rlF0cA==
  • MS=ms93495211
  • ZOOM_verify_IcSIgBwrTzeesYZedkIFwg
  • anthropic-domain-verification-06ffyj=nIVoO9JrQf8tfrAX5Bx1DfGZK
  • atlassian-domain-verification=pUNaJ0CSDQKoKLGdC64qeRZBYniN2yPLgSaU7QsmzzoLam5rf9c3JcKWv4ML2IC0
  • perplexity-ai-domain-verification-9aph92=POzQRA4V3LygDqqFRrYBK09Jv
  • v=spf1 include:spf-001c1a01.pphosted.com include:amazonses.com include:_spf.google.com include:customeriomail.com -all
  • webexdomainverification.4C675B89C716B136E053AB06FC0A3F65=46c3f5b4-5005-42d2-8494-f2cc57533924
  • v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;fo=1

NS 4

  • ns-1027.awsdns-00.org
  • ns-1944.awsdns-51.co.uk
  • ns-275.awsdns-34.com
  • ns-695.awsdns-22.net

SOA 1

  • ns-695.awsdns-22.net awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common NameIssuerExpires
*.pacermonitor.com C=US, O=Amazon, CN=Amazon RSA 2048 M01 Thu, 07 Jan 2027 23:59:59 +0000
Amazon RSA 2048 M01 C=US, O=Amazon, CN=Amazon Root CA 1 Fri, 23 Aug 2030 22:21:28 +0000
Amazon Root CA 1 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 (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 pacermonitor.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_bac03270344104e0
Output Hash
6ed8625f065853c8ca06324d966023cde19b8e1ce7fec2a8aaadbe01c1150d6a
Signature
ed25519:ec9755bace931ee3414b102efa91436cc8ce940858607bd9bf81a9a7f6cbc62a73ccd4234339aa0da41b0cb81ac92d06faecde7728f4ae36249b28bd1693ef05
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser