0x77.dev
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of 0x77.dev
On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.
DNS Records
WHOIS / Registration
Registration data planned
Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.
Subdomains
Every subdomain we know about — harvested from CT-log SANs, scan-observed certs and HTML body references — paired with its current A/AAAA target.
| Subdomain | Resolves to | Last seen |
|---|---|---|
| blog.0x77.dev | 2026-06-17 16:41:41.115 | |
| cdn.0x77.dev | 2026-06-18 05:10:44.775 | |
| 0x77.dev | 2026-06-20 08:16:22.091 | |
| cors.0x77.dev | 1970-01-01 00:00:00.000 | |
| ipfs.0x77.dev | 1970-01-01 00:00:00.000 | |
| reflect.0x77.dev | 1970-01-01 00:00:00.000 |
Tech Stack
Tech detection pending
Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.
TLS Certificates
Certificate observations pending
TLS certs naming this domain in subject or SANs will appear here as our scan-layer catches them.
IPs Citing This Domain
No citing IPs found yet
As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.
Origin / IP-Leak
When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.
No origin-IP leaks detected (yet)
Either this domain doesn't sit behind a CDN, or we haven't seen a TLS cert from a non-CDN IP matching this hostname. Run a fullscan to refresh the cert→IP cross-reference.
Threat Intelligence
Domain threat-intel pending
Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.
History
Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.
| Type | Value | First seen | Last seen |
|---|---|---|---|
| A | 35.71.142.77 | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| CAA | 0 issuewild "comodoca.com" | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| TXT | google-site-verification=Ck4IzthH_BT7BWHhrymqEqlsR-xqPzWhQwJ8kl6WP4s | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| TXT | notion-domain-verification=52zcMElVFPXyo8RP1eNHNNYt8tUQlUZ1yvtjxbGxFaS | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| NS | sandra.ns.cloudflare.com | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| TXT | brave-ledger-verification=ffdf1210d407810a8337a615fbb5188a9be7341c1d71ceca1847c4807a28ee1b | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| A | 52.223.52.2 | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| TXT | mailsec.protonmail.ch | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| TXT | v=spf1 include:_spf.protonmail.ch mx include:icloud.com include:_spf.google.com ~all | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| TXT | protonmail-verification=1b4e3b6c68fb8a75df0949b5a4180a1c62baaa30 | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| TXT | apple-domain=xdMnzGWbA31cRJwu | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| CAA | 0 issuewild "digicert.com; cansignhttpexchanges=yes" | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| TXT | apple-domain=i5CKZx3svvEip5xt | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| CAA | 0 issuewild "ssl.com" | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| MX | 5 alt2.aspmx.l.google.com | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| TXT | keybase-site-verification=cznRWO19YnAsQIv2fecaGExTep_OWw9CeoDHT8IHFd8 | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| MX | 10 alt4.aspmx.l.google.com | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| MX | 1 aspmx.l.google.com | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| TXT | openai-domain-verification=dv-GAizC2mD0RsnkHmAZ9O2PdAK | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| TXT | keybase-site-verification=RbyF2oYmU8mNisgc70ZsG5V15Ey4CaQwNLXCvzTdXgc | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| TXT | apple-domain=wghdRCiy0psCvcDf | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| NS | sevki.ns.cloudflare.com | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| CAA | 0 issue "digicert.com; cansignhttpexchanges=yes" | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| MX | 5 alt1.aspmx.l.google.com | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| CAA | 0 issue "pki.goog; cansignhttpexchanges=yes" | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| CAA | 0 issuewild "letsencrypt.org" | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| CAA | 0 issuewild "pki.goog; cansignhttpexchanges=yes" | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| MX | 10 alt3.aspmx.l.google.com | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| CAA | 0 issue "letsencrypt.org" | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| CAA | 0 issue "comodoca.com" | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |
| CAA | 0 issue "ssl.com" | 2026-06-06 04:02:20.898 | 2026-06-20 08:16:22.091 |