esm.sh
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of esm.sh
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 |
|---|---|---|
| esm.sh | 2026-07-28 20:39:29.599 | |
| next.esm.sh | 2026-07-23 01:13:49.306 | |
| raw.esm.sh | 2026-07-26 05:28:47.481 |
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
Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.
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 |
|---|---|---|---|
| AAAA | 2606:4700:20::ac43:46de | 2026-05-25 21:54:50.392 | 2026-07-28 20:39:29.599 |
| A | 104.26.14.209 | 2026-05-25 21:54:50.392 | 2026-07-28 20:39:29.599 |
| A | 104.26.15.209 | 2026-05-25 21:54:50.392 | 2026-07-28 20:39:29.599 |
| AAAA | 2606:4700:20::681a:ed1 | 2026-05-25 21:54:50.392 | 2026-07-28 20:39:29.599 |
| A | 172.67.70.222 | 2026-05-25 21:54:50.392 | 2026-07-28 20:39:29.599 |
| AAAA | 2606:4700:20::681a:fd1 | 2026-05-25 21:54:50.392 | 2026-07-28 20:39:29.599 |
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | 2026-05-25 23:59:40.866 | 2026-07-28 20:39:29.599 |
| NS | dora.ns.cloudflare.com | 2026-05-25 23:59:40.866 | 2026-07-28 20:39:29.599 |
| NS | zeus.ns.cloudflare.com | 2026-05-25 23:59:40.866 | 2026-07-28 20:39:29.599 |
| MX | 95 route1.mx.cloudflare.net | 2026-05-25 23:59:40.866 | 2026-07-28 20:39:29.599 |
| MX | 75 route3.mx.cloudflare.net | 2026-05-25 23:59:40.866 | 2026-07-28 20:39:29.599 |
| MX | 41 route2.mx.cloudflare.net | 2026-05-25 23:59:40.866 | 2026-07-28 20:39:29.599 |