CONTINUOUS INTERNET TELEMETRY24H DRIFT3,171 material changesacross 2,752 domains · -227 vs yesterdayDNS DRIFT23 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -4 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,316 curated domains not answering-6,402 vs yesterdayERRORS10,957 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,171 material changesacross 2,752 domains · -227 vs yesterdayDNS DRIFT23 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -4 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,316 curated domains not answering-6,402 vs yesterdayERRORS10,957 responded with an errorlast probe · 5xx / 404 / 429 / 403

fenwick.com

Observed 2026-07-13T00:21:52.377027076+00:00 (5h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onMicrosoft Corporation
Email byProofpoint
Secured byDigiCert
Also usesGoogle Search Console
legal_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat fenwick.com actually stands on - every host below is a signed observation
fenwick.com
A / AAAA
150.171.109.65
Microsoft Corporationserves the site
NS
ns1-08.azure-dns.comns2-08.azure-dns.netns3-08.azure-dns.orgns4-08.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
mxa-000e6101.gslb.pphosted.commxb-000e6101.gslb.pphosted.com
Proofpointreceives its email
TLS
fenwick.com
DigiCert Incissued its certificate

DNS Records

A 1

  • 150.171.109.65

MX 2

  • 10mxa-000e6101.gslb.pphosted.com
  • 10mxb-000e6101.gslb.pphosted.com

TXT 6

  • v=spf1 include:fenwick.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:mktomail.com ~all
  • zaw/GSJvidUmDPNbPlF7TOjUx8znWf4jAafbZSK/6Be+VZeL/kndLPbNIWb1O8rN8cVOn7fSyQZFGBvdUgAFZQ==
  • google-site-verification=PyBKdq_nJec9RD2qVCVlcPCGqLevGYuK1jg0HGQryH4
  • anthropic-domain-verification-vxgvjk=7SgCYcz73P2NiC0PALkwxRf5D
  • identrust_validate=1POaS6jyA9d5zRpOxjFdfcVO5xWTKEyYjhfotltc6ajk
  • v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email; ruf=mailto:dmarc-ruf@fenwick.com

NS 4

  • ns1-08.azure-dns.com
  • ns2-08.azure-dns.net
  • ns3-08.azure-dns.org
  • ns4-08.azure-dns.info

SOA 1

  • ns1-08.azure-dns.com azuredns-hostmaster.microsoft.com

SRV 1

  • autodiscover.outlook.com:443 p0

TLS Certificates (3)

Common NameIssuerExpires
fenwick.com C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Mon, 27 Jul 2026 23:59:59 +0000
GeoTrust TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:23:37 +0000
DigiCert Global Root G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Fri, 15 Jan 2038 12:00:00 +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 fenwick.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
ff96a4a0-8a41-4224-a30b-e75b7677f11c
Output Hash
cdfddec62931c8429530222503b310882210aa5ba872cac4a9cf7ece5c71bc86
Signature
ed25519:14c1ef2df5c730cf49b77cc2af8f3ceb6236adff6e95a9b5417aa7361a260b09e584146bc17f920826335207b3503c9d0cc38c06f3f0a74ed49920f50dccbf03
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser