semp.dev
semp.dev is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-09-03 and last crawled it on 2026-09-03. It resolves to 172.67.173.230 and has mail (MX) records set up.
How the site describes itself:
SEMP · Sealed Envelope Messaging Protocol
Sealed Envelope Messaging Protocol. Specification of a federated messaging protocol with message-layer encryption, typed envelope visibility, in-protocol identity, and DNS-based peer discovery.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-09-03 |
| Last crawled | 2026-09-03 |
| IPv4 | 172.67.173.230 |
| IPv6 | 2606:4700:3032::ac43:ade6 |
| Network | AS13335 Cloudflare, Inc. · United States |
| Mail (MX) | mx02.mail.icloud.com,mx01.mail.icloud.com |
| Language | en |
| Server | cloudflare |