21.pm
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of 21.pm
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 |
|---|---|---|
| 21.pm | 2026-07-28 01:55:48.740 | |
| www.21.pm | 2026-06-05 15:24:37.468 | |
| 00.21.pm | 1970-01-01 00:00:00.000 | |
| 07.21.pm | 1970-01-01 00:00:00.000 | |
| 1.1.21.pm | 1970-01-01 00:00:00.000 | |
| 1.10.21.pm | 1970-01-01 00:00:00.000 | |
| 1.3.2022.3.21.pm | 1970-01-01 00:00:00.000 | |
| 10.10.21.pm | 1970-01-01 00:00:00.000 | |
| 10.2021.3.21.pm | 1970-01-01 00:00:00.000 | |
| 10.38.21.pm | 1970-01-01 00:00:00.000 | |
| 11.1.21.pm | 1970-01-01 00:00:00.000 | |
| 11.2021.8.21.pm | 1970-01-01 00:00:00.000 | |
| 11.5.21.pm | 1970-01-01 00:00:00.000 | |
| 11.8.21.pm | 1970-01-01 00:00:00.000 | |
| 12.09.21.pm | 1970-01-01 00:00:00.000 | |
| 12.1.21.pm | 1970-01-01 00:00:00.000 | |
| 12.10.21.pm | 1970-01-01 00:00:00.000 | |
| 12.3.21.pm | 1970-01-01 00:00:00.000 | |
| 13.1.21.pm | 1970-01-01 00:00:00.000 | |
| 13.2.21.pm | 1970-01-01 00:00:00.000 | |
| 13.5.21.pm | 1970-01-01 00:00:00.000 | |
| 13.9.21.pm | 1970-01-01 00:00:00.000 | |
| 14.1.21.pm | 1970-01-01 00:00:00.000 | |
| 14.9.21.pm | 1970-01-01 00:00:00.000 | |
| 16.3.21.pm | 1970-01-01 00:00:00.000 | |
| 16.5.21.pm | 1970-01-01 00:00:00.000 | |
| 16.8.21.pm | 1970-01-01 00:00:00.000 | |
| 18.02.21.pm | 1970-01-01 00:00:00.000 | |
| 18.03.21.pm | 1970-01-01 00:00:00.000 | |
| 18.1.21.pm | 1970-01-01 00:00:00.000 | |
| 18.81.19.21.pm | 1970-01-01 00:00:00.000 | |
| 19.03.21.pm | 1970-01-01 00:00:00.000 | |
| 19.22.h.2.21.pm | 1970-01-01 00:00:00.000 | |
| 19.5.21.pm | 1970-01-01 00:00:00.000 | |
| 20.3.21.pm | 1970-01-01 00:00:00.000 | |
| 20.8.21.pm | 1970-01-01 00:00:00.000 | |
| 2020.06.21.pm | 1970-01-01 00:00:00.000 | |
| 2020.11.21.pm | 1970-01-01 00:00:00.000 | |
| 2021.01.21.pm | 1970-01-01 00:00:00.000 | |
| 2021.12.21.pm | 1970-01-01 00:00:00.000 | |
| 2022.1.21.pm | 1970-01-01 00:00:00.000 | |
| 2025.03.21.pm | 1970-01-01 00:00:00.000 | |
| 21.21.pm | 1970-01-01 00:00:00.000 | |
| 22.10.21.pm | 1970-01-01 00:00:00.000 | |
| 23.1.21.pm | 1970-01-01 00:00:00.000 | |
| 24.1.21.pm | 1970-01-01 00:00:00.000 | |
| 25.1.21.pm | 1970-01-01 00:00:00.000 | |
| 25.5.21.pm | 1970-01-01 00:00:00.000 | |
| 25.8.21.pm | 1970-01-01 00:00:00.000 | |
| 27.2.21.pm | 1970-01-01 00:00:00.000 | |
| 28.5.21.pm | 1970-01-01 00:00:00.000 | |
| 28.8.21.pm | 1970-01-01 00:00:00.000 | |
| 3.1.21.pm | 1970-01-01 00:00:00.000 | |
| 30.5.21.pm | 1970-01-01 00:00:00.000 | |
| 31.08.13.4.21.pm | 1970-01-01 00:00:00.000 | |
| 31.5.21.pm | 1970-01-01 00:00:00.000 | |
| 31.8.21.pm | 1970-01-01 00:00:00.000 | |
| 4.10.21.pm | 1970-01-01 00:00:00.000 | |
| 5.26.21.pm | 1970-01-01 00:00:00.000 | |
| 6.24.21.pm | 1970-01-01 00:00:00.000 | |
| 6.27.21.pm | 1970-01-01 00:00:00.000 | |
| 6.9.21.pm | 1970-01-01 00:00:00.000 | |
| 7.1.21.pm | 1970-01-01 00:00:00.000 | |
| 7.7.21.pm | 1970-01-01 00:00:00.000 | |
| 8.1.21.pm | 1970-01-01 00:00:00.000 | |
| 8.14.21.pm | 1970-01-01 00:00:00.000 | |
| 8.3.21.pm | 1970-01-01 00:00:00.000 | |
| 9.2.21.pm | 1970-01-01 00:00:00.000 | |
| 9.9.21.pm | 1970-01-01 00:00:00.000 | |
| bautista.21.pm | 1970-01-01 00:00:00.000 | |
| entrada.03.21.pm | 1970-01-01 00:00:00.000 | |
| feb.21.pm | 1970-01-01 00:00:00.000 | |
| in25.6.21.pm | 1970-01-01 00:00:00.000 | |
| jan.21.pm | 1970-01-01 00:00:00.000 | |
| k.11.21.pm | 1970-01-01 00:00:00.000 | |
| musica12.9.21.pm | 1970-01-01 00:00:00.000 | |
| musica30.8.21.pm | 1970-01-01 00:00:00.000 | |
| time.12.21.pm | 1970-01-01 00:00:00.000 | |
| time.8.21.pm | 1970-01-01 00:00:00.000 | |
| tm.2.21.pm | 1970-01-01 00:00:00.000 | |
| trompeta13.5.21.pm | 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
Domain timeline pending
Passive-DNS history accumulates as our forward-DNS crawler observes A/AAAA/MX/NS/TXT records over time.