CONTINUOUS INTERNET TELEMETRY24H DRIFT3,025 material changesacross 2,713 domains · -373 vs yesterdayDNS DRIFT23 domains changed DNS providertop destination cloudflare.com · -4 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination h-email.net · -3 vs yesterdayCERT DRIFT7 domains switched issuing CA24hNOW3,311 curated domains not answering-6,407 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,025 material changesacross 2,713 domains · -373 vs yesterdayDNS DRIFT23 domains changed DNS providertop destination cloudflare.com · -4 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination h-email.net · -3 vs yesterdayCERT DRIFT7 domains switched issuing CA24hNOW3,311 curated domains not answering-6,407 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 403

circor.com

Observed 2026-07-12T16:58:26.300Z (20h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMimecast
Registered withNetwork Solutions, LLC
Also usesDocuSignHubSpot
IPv6 · manufacturing
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat circor.com actually stands on - every host below is a signed observation
circor.com
A / AAAA
151.101.195.52151.101.131.52151.101.3.52151.101.67.52+8 more
Cloudflareserves the site
NS
ns-1942.awsdns-50.co.ukns-139.awsdns-17.comns-543.awsdns-03.netns-1337.awsdns-39.org
awsdns-50.co.uk + awsdns-17.com + moreanswers its DNS
MX
us-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.com
Mimecastreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.circor.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time2099 ms
DNS resolutionNOERROR
Redirect chain
https://www.circor.com/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 4

  • 151.101.195.52
  • 151.101.131.52
  • 151.101.3.52
  • 151.101.67.52

AAAA 8

  • 2a04:4e42:e00::820
  • 2a04:4e42:200::820
  • 2a04:4e42:600::820
  • 2a04:4e42::820
  • 2a04:4e42:a00::820
  • 2a04:4e42:c00::820
  • 2a04:4e42:800::820
  • 2a04:4e42:400::820

MX 2

  • 0us-smtp-inbound-1.mimecast.com
  • 0us-smtp-inbound-2.mimecast.com

TXT 10

  • q45zpsw276xky686tvh4vf6mx086n7gp
  • erMVD++qaBrX2cyIUszHYrB7as2TvFljLVV8Bn0ViXXIAa2hXjj7z+spQHmnfBo9raH8EXoz5Hyqaa24lWCmsA==
  • docusign=f2cc085e-e6f0-4fec-9810-2f86e1356643
  • _4on08jhwbd0s9iiadatdp1uvqwqi9ux
  • v=spf1 a:btars-prod1-eu-1-pa.eastus.cloudapp.azure.com a:dnsus1.accellion.com a:dnsus2.accellion.com a:dnsma.accellion.com ip4:141.145.31.0/24 ip4:205.219.85.0/24 ip4:64.37.236.0/23 ip4:216.182.220.0/23 ip4:135.84.68.123 ip4:208.86.168.7 ip4:138.1.36.217 ip4:147.154.18.119 include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:spf.mandrillapp.com include:_spf-dc4.sapsf.com include:_spf.psm.knowbe4.com include:20062401.spf08.hubspotemail.net ~all
  • _ruv6inpbqtwi8ql0czh331h7x8mb4g0
  • xft8vthvmr33tw5g86l3qp695v7ldp0y
  • MS=ms94947799
  • CIRCOR INTERNATIONAL, INC.
  • v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc_agg@vali.email,mailto:ced5666a6349414@rep.dmarcanalyzer.com,mailto:dmarc.aggregator@circor.com; ruf=mailto:ced5666a6349414@rep.dmarcanalyzer.com,mailto:dmarc.aggregator@circor.com

NS 4

  • ns-1942.awsdns-50.co.uk
  • ns-139.awsdns-17.com
  • ns-543.awsdns-03.net
  • ns-1337.awsdns-39.org

SOA 1

  • ns-1337.awsdns-39.org awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (7)

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 circor.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
a9d90323-f172-4024-ab30-f1a10e491825
Output Hash
008526bd842c70059ee34cd01743ada0ea91aa7b50a43d864e2ed9df0b17d451
Signature
ed25519:06e30dc1c2e9632d745bd9220575da30815f470386d3238322abed7b4fbb267649134189f0636154a1be696f58c15b89b03fe154144650e4b08fd27be6a4350e
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser