CONTINUOUS INTERNET TELEMETRY24H DRIFT233 material changesacross 34 domains · last 24h · +73 vs yesterdayNOW530 curated domains not reachable+28 vs yesterdaySITE ERRORS34,155 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 151,530 sites429 rate-limit / 403 bot-block, a posture signal

barclaysus.com

Observed Jul 28, 2026, 18:37 UTC (13h 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 onAkamai Technologies
Email byProofpoint
Secured byDigiCert
Registered withCSC Corporate Domains, Inc.
Also usesFacebook/Meta
3 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat barclaysus.com actually stands on - every host below is a signed observation
barclaysus.com
A / AAAA
23.48.8.229
Akamai Technologiesserves the site
NS
ns2.barcap.coma9-66.akam.neta10-66.akam.netns3.barcap.com+5 more
barcap.com + akam.netanswers its DNS
MX
mxa-00146204.gslb.pphosted.commxb-00146204.gslb.pphosted.com
Proofpointreceives its email
TLS
www.barclaycardus.com
DigiCert Incissued its certificate

DNS Records

A 1

  • 23.48.8.229

MX 2

  • 10mxa-00146204.gslb.pphosted.com
  • 10mxb-00146204.gslb.pphosted.com

TXT 5

  • B0A0R85297
  • facebook-domain-verification=ae9x68ayoevtk6avfrflxnloeomcgf
  • v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
  • MS=ms31512725
  • v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

NS 9

  • ns2.barcap.com
  • a9-66.akam.net
  • a10-66.akam.net
  • ns3.barcap.com
  • ns7.barcap.com
  • a12-64.akam.net
  • a18-65.akam.net
  • a11-67.akam.net
  • a1-71.akam.net

SOA 1

  • ns7.barcap.com hostmaster.barclayscapital.com

TLS Certificates (2)

Common NameIssuerExpires
www.barclaycardus.com C=US, O=DigiCert Inc, CN=DigiCert EV RSA CA G2 Fri, 04 Dec 2026 23:59:59 +0000
DigiCert EV RSA CA G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Jul 2030 12:42:50 +0000

Subdomains (3)

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

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

Ed25519 Receipt

Receipt ID
rcpt_6c7affd8c9a65f38
Output Hash
ff9153ec61046a8dd97b419210343c5f9108c06c11495f7abed36bc010dd2bd7
Signature
ed25519:98972bb739d7e25225b69dad7dea3ac53d51ac68e8780e61ad7216e1745ad00c0166f7e438ceeb32e6175d10aff15c10293c997f8bb9c1f5b828ac67fee1ab0f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser