Domain
a.run
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of a.run
On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.
Hosting IPs
—
A/AAAA targets
Subdomains
—
CT + scan + body
Record Types
—
seen in DNS
Observed Certs
—
in our scans
DNS Records
A
—
AAAA
—
MX
—
NS
—
TXT
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CNAME
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CAA
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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 |
|---|---|---|
| u.spare.a.run | 2026-06-03 14:42:36.415 | |
| 1.a.run | 1970-01-01 00:00:00.000 | |
| 15237u.s.a.run | 1970-01-01 00:00:00.000 | |
| 1abc.a.run | 1970-01-01 00:00:00.000 | |
| 2.a.run | 1970-01-01 00:00:00.000 | |
| 31c6.a.run | 1970-01-01 00:00:00.000 | |
| 33c.a.run | 1970-01-01 00:00:00.000 | |
| 34c.a.run | 1970-01-01 00:00:00.000 | |
| 3d-camera-e4wogwoqaq-as.a.run | 1970-01-01 00:00:00.000 | |
| 3d7-camera-e4wogwoqaq-as.a.run | 1970-01-01 00:00:00.000 | |
| 4.a.run | 1970-01-01 00:00:00.000 | |
| a-test24-i3agrmh6oq-uk.a.run | 1970-01-01 00:00:00.000 | |
| a.a.run | 1970-01-01 00:00:00.000 | |
| a.k.a.run | 1970-01-01 00:00:00.000 | |
| a.run | 1970-01-01 00:00:00.000 | |
| aaap-dms-service-my74uvkqla-oa.a.run | 1970-01-01 00:00:00.000 | |
| access-telehealth-training-client-4skphfupza-km.a.run | 1970-01-01 00:00:00.000 | |
| account.a.run | 2026-07-31 17:28:17.578 | |
| accounts.a.run | 2026-07-31 17:28:17.578 | |
| actumdevelop-2ubpwinuqq-lm.a.run | 1970-01-01 00:00:00.000 | |
| addmessage-2msmh2vpqq-uc.a.run | 1970-01-01 00:00:00.000 | |
| admin.a.run | 2026-07-31 17:28:17.578 | |
| administrator.a.run | 2026-07-31 17:28:17.578 | |
| adobe.comcpq-an.a.run | 1970-01-01 00:00:00.000 | |
| again.a.run | 1970-01-01 00:00:00.000 | |
| agf.a.run | 1970-01-01 00:00:00.000 | |
| ai-grader-ihcwj2lvag-as.a.run | 2026-06-03 19:40:55.512 | |
| aimg.fc2.comt.comoman.a.run | 1970-01-01 00:00:00.000 | |
| alertmanager.a.run | 2026-07-31 17:28:17.578 | |
| all.a.run | 1970-01-01 00:00:00.000 | |
| alpha.a.run | 2026-07-31 17:28:17.578 | |
| amaia-backend-docs-lf3sypvmnq-ew.a.run | 1970-01-01 00:00:00.000 | |
| an.a.run | 1970-01-01 00:00:00.000 | |
| andnodes.a.run | 1970-01-01 00:00:00.000 | |
| androidx.constraintlayout.helper.widget.a.run | 1970-01-01 00:00:00.000 | |
| antoniom60c.a.run | 1970-01-01 00:00:00.000 | |
| apac-ai-webapp-dev-bqelagftaa-as.a.run | 1970-01-01 00:00:00.000 | |
| api-7swychq6wa-uc.a.run | 1970-01-01 00:00:00.000 | |
| api-fechamento-caixa-irssag22pa-rj.a.run | 1970-01-01 00:00:00.000 | |
| api-send-my-signals-signal-source-api-u4g5nhe53q-ew.a.run | 1970-01-01 00:00:00.000 | |
| api-v1.a.run | 2026-07-31 17:28:17.578 | |
| api-v2.a.run | 2026-07-31 17:28:17.578 | |
| api-v4-generatechatstream-7hb5gcrmka-uc.a.run | 1970-01-01 00:00:00.000 | |
| api.a.run | 2026-07-31 17:28:17.578 | |
| api1.a.run | 2026-07-31 17:28:17.578 | |
| api2.a.run | 2026-07-31 17:28:17.578 | |
| app-a5b3xzc4dq-ue.a.run | 1970-01-01 00:00:00.000 | |
| app-dpvale-front-service-prod-kdzlrtznaq-uc.a.run | 1970-01-01 00:00:00.000 | |
| app-pcvg7ng6sq-uc.a.run | 1970-01-01 00:00:00.000 | |
| app-uc.a.run | 1970-01-01 00:00:00.000 | |
| app-ypve5x65pa-uc.a.run | 2026-06-16 06:30:49.676 | |
| app.a.run | 2026-07-31 17:28:17.578 | |
| apps.a.run | 2026-07-31 17:28:17.578 | |
| aps-service-wgoj472wwa-nw.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-2f4oclgyaa-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-2xosq5e5aq-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-3mscuefk5q-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-bhxfk7elmq-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-c2grh5y4dq-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-ddtsolffpa-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-esw5h3rp4q-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-jfff27r4zq-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-jmyywnvhmq-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-jocjn6ztwa-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-kxpyty6q3q-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-kxvnvmffha-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-n6szjfdfna-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-nynrwyxfua-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-ppdz7g4tcq-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-pws5c4u6ha-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-qdqjoshsxa-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-qpgk5ydyca-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-yhuapyskvq-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-adventure-yuj5rqhgxa-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-hero-3yyn672jjq-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-hero-4ntybadaga-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-hero-5qb2uwl7qq-uc.a.run | 2026-06-04 01:52:27.675 | |
| arcade-hero-f2ie24tw5q-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-hero-fyetwnh2gq-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-hero-ipfsdxtkda-uc.a.run | 2026-06-04 01:04:36.295 | |
| arcade-hero-pitfviw3uq-uc.a.run | 1970-01-01 00:00:00.000 | |
| arcade-hero-pvkyp6ctxa-ue.a.run | 1970-01-01 00:00:00.000 | |
| arcade-hero-rnci7shtea-uw.a.run | 1970-01-01 00:00:00.000 | |
| arcade-hero-st46q36mva-uc.a.run | 1970-01-01 00:00:00.000 | |
| archive.a.run | 2026-07-31 17:28:17.578 | |
| argocd.a.run | 2026-07-31 17:28:17.578 | |
| article1-utqua6jq2q-an.a.run | 1970-01-01 00:00:00.000 | |
| artifactory.a.run | 2026-07-31 17:28:17.578 | |
| as.a.run | 1970-01-01 00:00:00.000 | |
| assets.a.run | 2026-07-31 17:28:17.578 | |
| at.a.run | 1970-01-01 00:00:00.000 | |
| atcprediction-7rp6o333zq-du.a.run | 1970-01-01 00:00:00.000 | |
| atworthy-ai-weaver-akeaqg7uoa-uc.a.run | 1970-01-01 00:00:00.000 | |
| auction-poc-ui-jqt64b6pza-uc.a.run | 1970-01-01 00:00:00.000 | |
| auth.a.run | 2026-07-31 17:28:17.578 | |
| autoconfig.a.run | 2026-07-31 17:28:17.578 | |
| autodiscover.a.run | 2026-07-31 17:28:17.578 | |
| automl-proxy-xfpm6c62ta-uc.a.run | 1970-01-01 00:00:00.000 | |
| autorelm-app-dev-fmcb5zvjza-ew.a.run | 1970-01-01 00:00:00.000 | |
| awaitingclearancehasbeenassignedtothew.a.run | 1970-01-01 00:00:00.000 | |
| azos-core-main-nye7lzkwwq-ue.a.run | 1970-01-01 00:00:00.000 | |
| b.a.run | 1970-01-01 00:00:00.000 | |
| backend-dev-6vvhkfcsjq-de.a.run | 1970-01-01 00:00:00.000 | |
| backend-gql-api-staging-qbwjtgzefq-ue.a.run | 1970-01-01 00:00:00.000 | |
| backend-krbfizps5a-ez.a.run | 2026-06-01 00:30:53.543 | |
| backend-production-internal-p6cqni7znq-ew.a.run | 1970-01-01 00:00:00.000 | |
| backup.a.run | 2026-07-31 17:28:17.578 | |
| backups.a.run | 2026-07-31 17:28:17.578 | |
| backwash.a.run | 1970-01-01 00:00:00.000 | |
| balancer.a.run | 2026-07-31 17:28:17.578 | |
| bamboo.a.run | 2026-07-31 17:28:17.578 | |
| bankn.a.run | 1970-01-01 00:00:00.000 | |
| baskets.a.run | 1970-01-01 00:00:00.000 | |
| bastion.a.run | 2026-07-31 17:28:17.578 | |
| baumgenossenhp-testing-tb6bza5jmq-ew.a.run | 1970-01-01 00:00:00.000 | |
| bbextdashboard-iaphgjzbjq-as.a.run | 1970-01-01 00:00:00.000 | |
| bd-ct-ai-playground-3uqcdvunga-ey.a.run | 1970-01-01 00:00:00.000 | |
| bd-dashboard-kencgx4j6q-an.a.run | 1970-01-01 00:00:00.000 | |
| beclair-homepage-xmifqwv2pa-uc.a.run | 1970-01-01 00:00:00.000 | |
| becore.a.run | 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
USP
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.