portswigger.net

Observed Jul 24, 2026, 02:45 UTC (8h 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.

Verify this receipt yourself + Watch this domain

Up right now

Runs onAmazon

Email byGoogle Workspace

Secured byAmazon

Also uses1PasswordZoomAtlassianDockerGoogle Search ConsoleMiro

cybersecurity_expanded

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat portswigger.net actually stands on - every host below is a signed observation

portswigger.net

A / AAAA

108.138.85.87108.138.85.120108.138.85.105108.138.85.7

Amazonserves the site

ns-1337.awsdns-39.orgns-194.awsdns-24.comns-1955.awsdns-52.co.ukns-573.awsdns-07.net

awsdns-39.org + awsdns-24.com + moreanswers its DNS

aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+3 more

Google Workspacereceives its email

TLS

portswigger.net

Amazonissued its certificate

DNS Records

A 4

108.138.85.87
108.138.85.120
108.138.85.105
108.138.85.7

MX 7

10aspmx.l.google.com
20alt1.aspmx.l.google.com
20alt2.aspmx.l.google.com
30aspmx2.googlemail.com
30aspmx3.googlemail.com
30aspmx4.googlemail.com
30aspmx5.googlemail.com

TXT 23

1password-site-verification=YVY655L23VF2NK3EKDISVZ3ZBU
MS=ms35598444
ZOOM_verify_NV5iWvYrRZaRlK4AJLRWRg
anthropic-domain-verification-xf3fkw=yKG6eGGbw6RwHFnoYm4TN5eO9
apple-domain-verification=SNLfBITPsMlWyJM1
atlassian-domain-verification=deHrwqAJSj2uaJMGyqvI3Fa3xuhoRu8IxDTSfyxOUQSFaaQTXF1rrajXACgSHY5j
calendly-site-verification=bsnI8Xx96051UHIgOv8cHxFfAjPnlrWPhHkrFrXOI
docker-verification=833c2433-4f0b-4b7a-98e3-e3e6b5881efe
fireflies-verification=01JWQXQMB8Y9FX3SQD4K0XV7Y1.ffverify.fireflies.ai-request-verification=2025-06-02T08:57:04Z
google-site-verification=6woBwFow6l4kR9Zc_oycZMnJuNr8bTN3NNhp-8n1pwM

NS 4

ns-1337.awsdns-39.org
ns-194.awsdns-24.com
ns-1955.awsdns-52.co.uk
ns-573.awsdns-07.net

SOA 1

ns-573.awsdns-07.net awsdns-hostmaster.amazon.com

CAA 5

iodef "mailto:sysops@portswigger.net"
issue "awstrust.com"
issue "comodoca.com"
issue "letsencrypt.org"
issue "pki.goog"

TLS Certificates (3)

Common Name	Issuer	Expires
`portswigger.net`	C=US, O=Amazon, CN=Amazon RSA 2048 M01	Sun, 31 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 portswigger.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_22eda5901bf8c73b
Output Hash: eacb69d7f48e0944d8e2e7c5701934e59b9d8258f3c3f4ae1f3f1615e0f43d93
Signature: ed25519:796e5801397b61a06ebd240116a2eceb9f4bb25ca433a89dfddcce189af74200596fc7d37ade9dbe90a9c2e85ad31ca451407eefb30c36aef8b8315d8695420b
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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