upwords-app.com
Observed Aug 2, 2026, 10:22 UTC (6m 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
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat upwords-app.com actually stands on - every host below is a signed observation
upwords-app.com
A / AAAA
216.239.38.21216.239.32.21216.239.34.21216.239.36.21+4 more
2001serves the site
NS
dns1.registrar-servers.comdns2.registrar-servers.com
registrar-servers.comanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+4 more
Google Workspacereceives its email
TLS
upwords-app.com
Google Trust Servicesissued its certificate
DNS Records
A 4
216.239.38.21216.239.32.21216.239.34.21216.239.36.21
AAAA 4
2001:4860:4802:36::152001:4860:4802:38::152001:4860:4802:34::152001:4860:4802:32::15
MX 8
1aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com10aspmx2.googlemail.com10aspmx3.googlemail.com10feedback-smtp.us-west-2.amazonses.com30aspmx4.googlemail.com30aspmx5.googlemail.com
TXT 5
v=spf1 include:amazonses.com ~allgoogle-site-verification=lMVKuuDylVZ6pz7H-SV1SWb1U9LQA9ZL5z5dUbyuNHMgoogle-site-verification=nkcCWEx38_AUSaar5e_Mhks7Rs5YWHoBUakzP4IrRF8google-site-verification=tYI8ExlE9sKJqF3T3BBiA-gJKd10h_JxJYQ6KBTcXhUv=spf1 include:spf.mandrillapp.com include:_spf.google.com include:sparkpostmail.com ~all
NS 2
dns1.registrar-servers.comdns2.registrar-servers.com
SOA 1
dns1.registrar-servers.com hostmaster.registrar-servers.com
DMARC_RECORDS 1
v=DMARC1;p=quarantine;rua=mailto:support@upwords-app.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
upwords-app.com |
C=US, O=Google Trust Services, CN=WR3 | Tue, 13 Oct 2026 18:44:01 +0000 |
WR3 |
C=US, O=Google Trust Services LLC, CN=GTS Root R1 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R1 |
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_d86b7f66830a3071- Output Hash
90b84d233b400dc383515eb732d7e25b58559087cf32d08a119da932abbe4894- Signature
ed25519:e41581844fd1f9db9d744e678a3051bd7dc8e8f7ed79c56254d2110dd1d7d49d23ee9ec878b51240123b90b8f2689d95e48753fcfcf94ac4400aea4f060efd0b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast