pw.org
Observed Jul 24, 2026, 02:04 UTC (12h 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 onCloudflare
Email byMicrosoft 365
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat pw.org actually stands on - every host below is a signed observation
pw.org
A / AAAA
172.67.74.245104.26.3.116104.26.2.1162606:4700:20::681a:274+2 more
Cloudflareserves the site
NS
chelsea.ns.cloudflare.commilan.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
pw-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
pw.org
Google Trust Servicesissued its certificate
DNS Records
A 3
172.67.74.245104.26.3.116104.26.2.116
AAAA 3
2606:4700:20::681a:2742606:4700:20::681a:3742606:4700:20::ac43:4af5
MX 1
0pw-org.mail.protection.outlook.com
TXT 7
27c68024-92b3-4bf2-a2f0-dbad0e3e51139bc0768e-c7c0-459d-9a8e-e8acce765c1eMS=CA91A6027164AFCB9989082FEC8B0D4AAF8B7FFEapple-domain-verification=Tg5vAdrB6bjG7cClgoogle-site-verification=SbEuNn1SlMe6nWoBpr6SNnaBAHrTxZgJEBL0-nWNrVkv=spf1 +mx +a +a:softerware.com +ip4:67.43.3.234 +ip4:18.213.249.209 +ip4:44.198.67.240 +ip4:34.197.142.38 +ip4:63.237.138.154 +ip4:35.162.157.180 +ip4:66.96.161.148 ip4:66.175.222.12 include:spf.constantcontact.com ip4:66.175.222.108 include:spf.client.mirabeltechnologies.com include:spf.protection.outlook.com ~allv=DMARC1; p=none; rua=mailto:dmarc@pw.org; ruf=mailto:dmarc@pw.org; ri=86400; fo=0; adkim=r; aspf=r
NS 2
chelsea.ns.cloudflare.commilan.ns.cloudflare.com
SOA 1
chelsea.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
pw.org |
C=US, O=Google Trust Services, CN=WE1 | Sun, 27 Sep 2026 20:56:52 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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 receiptEd25519 Receipt
- Receipt ID
rcpt_9d69925648322d17- Output Hash
96ee936d9874c5b3adb1c6be5bc9f5fc1bfb650a960cfc2f0dccfbbcfd0602fc- Signature
ed25519:9f3dca41d0f0e0b608ab048d4999b81fc06f4a04cafa3aa977de49709fe40a5dfe79e0a9c4c6aa2b6ab906c1f5abf16b5c7e4095438337f8942cfc445564e20b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast