portforward.com
Observed 2026-07-17T15:05:31.394389312+00:00 (9h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byZoho Mail
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 portforward.com actually stands on - every host below is a signed observation
portforward.com
A / AAAA
172.67.68.62104.26.3.145104.26.2.1452606:4700:20::681a:391+2 more
Cloudflareserves the site
NS
kevin.ns.cloudflare.comtess.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx.zoho.commx2.zoho.com
Zoho Mailreceives its email
TLS
portforward.com
Google Trust Servicesissued its certificate
DNS Records
A 3
172.67.68.62104.26.3.145104.26.2.145
AAAA 3
2606:4700:20::681a:3912606:4700:20::ac43:443e2606:4700:20::681a:291
MX 2
10mx.zoho.com20mx2.zoho.com
TXT 3
google-site-verification=bhpPTWGl-1f_2IZ__eHKBOknAp3rRfVswcwnO6SBf4sv=spf1 include:zoho.com ~allzoho-verification=zb15117209.zmverify.zoho.com
NS 2
kevin.ns.cloudflare.comtess.ns.cloudflare.com
SOA 1
kevin.ns.cloudflare.com dns.cloudflare.com
SRV 1
autodiscover.secureserver.net:443 p0
CAA 10
issue "comodoca.com"issue "digicert.com; cansignhttpexchanges=yes"issue "letsencrypt.org"issue "pki.goog; cansignhttpexchanges=yes"issue "ssl.com"issuewild "comodoca.com"issuewild "digicert.com; cansignhttpexchanges=yes"issuewild "letsencrypt.org"issuewild "pki.goog; cansignhttpexchanges=yes"issuewild "ssl.com"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
portforward.com |
C=US, O=Google Trust Services, CN=WE1 | Wed, 14 Oct 2026 23:29:25 +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
5ec3ef7f-2eb8-41a8-b9ff-4208886751f8- Output Hash
cd51f04708881a82f3d2416def0b5847dff4e57b0f6494798907a7577d1045da- Signature
ed25519:62e494989f5cf4bcf0f80860f2b96d80d46458204fa1386e8733d763b69a91eef26d3e27291fd315544194bca02ad46da5667595a2a70eb20dacb1f26357e503- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast