Domain
school.is
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of school.is
On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.
Hosting IPs
1
A/AAAA targets
Subdomains
1,042
CT + scan + body
Record Types
—
seen in DNS
Observed Certs
—
in our scans
DNS Records
A
—
AAAA
—
MX
—
NS
—
TXT
—
CNAME
—
CAA
—
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 |
|---|---|---|
| 1500.school.is | 1970-01-01 00:00:00.000 | |
| 2.oclock.school.is | 1970-01-01 00:00:00.000 | |
| 6e1e3c6e-24a9-4047-b5f3-3c1fb1a06834.school.is | 1970-01-01 00:00:00.000 | |
| a.school.is | 1970-01-01 00:00:00.000 | |
| account.school.is | 2026-08-02 03:04:37.405 | |
| accounts.school.is | 2026-08-02 03:04:37.405 | |
| accountscheidersonet.school.is | 1970-01-01 00:00:00.000 | |
| adkbnwww.tarwm.school.is | 1970-01-01 00:00:00.000 | |
| admin.school.is | 2026-08-02 03:04:37.405 | |
| administrator.school.is | 2026-08-02 03:04:37.405 | |
| after.school.is | 1970-01-01 00:00:00.000 | |
| after.your.school.is | 1970-01-01 00:00:00.000 | |
| akuwywww.secondary.school.is | 1970-01-01 00:00:00.000 | |
| alertmanager.school.is | 2026-08-02 03:04:37.405 | |
| alex.school.is | 1970-01-01 00:00:00.000 | |
| all.school.is | 2026-06-16 12:19:41.971 | |
| alpha.school.is | 2026-08-02 03:04:37.405 | |
| amo.school.is | 2026-06-15 04:55:38.487 | |
| and.school.is | 1970-01-01 00:00:00.000 | |
| ano.school.is | 1970-01-01 00:00:00.000 | |
| anyconnect.school.is | 1970-01-01 00:00:00.000 | |
| anywhere.school.is | 1970-01-01 00:00:00.000 | |
| api-v1.school.is | 2026-08-02 03:04:37.405 | |
| api-v2.school.is | 2026-08-02 03:04:37.405 | |
| api.school.is | 2026-08-02 03:04:37.405 | |
| api1.school.is | 2026-08-02 03:04:37.405 | |
| api2.school.is | 2026-08-02 03:04:37.405 | |
| app.school.is | 2026-08-02 03:04:37.405 | |
| apps.school.is | 2026-08-02 03:04:37.405 | |
| april.school.is | 1970-01-01 00:00:00.000 | |
| archive.school.is | 2026-08-02 03:04:37.405 | |
| argocd.school.is | 2026-08-02 03:04:37.405 | |
| artifactory.school.is | 2026-08-02 03:04:37.405 | |
| as.school.is | 2026-06-01 03:45:00.010 | |
| assets.school.is | 2026-08-02 03:04:37.405 | |
| at.school.is | 1970-01-01 00:00:00.000 | |
| auth.school.is | 2026-08-02 03:04:37.405 | |
| autoconfig.school.is | 2026-08-02 03:04:37.405 | |
| autodiscover.school.is | 2026-08-02 03:04:37.405 | |
| b.school.is | 1970-01-01 00:00:00.000 | |
| back.to.school.is | 1970-01-01 00:00:00.000 | |
| backend.school.is | 2026-06-19 19:46:32.336 | |
| backup.school.is | 2026-08-02 03:04:37.405 | |
| backups.school.is | 2026-08-02 03:04:37.405 | |
| balancer.school.is | 2026-08-02 03:04:37.405 | |
| bamboo.school.is | 2026-08-02 03:04:37.405 | |
| bastion.school.is | 2026-08-02 03:04:37.405 | |
| bbe.school.is | 1970-01-01 00:00:00.000 | |
| bed.school.is | 1970-01-01 00:00:00.000 | |
| beda.school.is | 1970-01-01 00:00:00.000 | |
| beta.school.is | 2026-08-02 03:04:37.405 | |
| bfbcfsoon.as.school.is | 2026-06-02 20:35:20.761 | |
| bfwpzmjh.school.is | 1970-01-01 00:00:00.000 | |
| billing.school.is | 2026-08-02 03:04:37.405 | |
| bitbucket.school.is | 2026-08-02 03:04:37.405 | |
| blog.school.is | 2026-08-02 03:04:37.405 | |
| bnchuzew.school.is | 1970-01-01 00:00:00.000 | |
| boaaqwww.remote.school.is | 2026-07-15 04:56:45.605 | |
| bounce.school.is | 2026-08-02 03:04:37.405 | |
| build.school.is | 2026-08-02 03:04:37.405 | |
| buy.school.is | 2026-08-02 03:04:37.405 | |
| bvheddancing.school.is | 2026-06-04 06:51:51.280 | |
| c.school.is | 2026-07-17 19:51:53.844 | |
| cache.school.is | 2026-08-02 03:04:37.405 | |
| cacti.school.is | 2026-08-02 03:04:37.405 | |
| cake.school.is | 1970-01-01 00:00:00.000 | |
| camp.school.is | 1970-01-01 00:00:00.000 | |
| canary.school.is | 2026-08-02 03:04:37.405 | |
| cart.school.is | 2026-08-02 03:04:37.405 | |
| ccsd.school.is | 1970-01-01 00:00:00.000 | |
| cd.school.is | 2026-08-02 03:04:37.405 | |
| cdn.school.is | 2026-08-02 03:04:37.405 | |
| cdn.till.school.is | 1970-01-01 00:00:00.000 | |
| checkout.school.is | 2026-08-02 03:04:37.405 | |
| childs.school.is | 1970-01-01 00:00:00.000 | |
| choice.school.is | 1970-01-01 00:00:00.000 | |
| ci.school.is | 2026-08-02 03:04:37.405 | |
| circleci.school.is | 2026-08-02 03:04:37.405 | |
| cisapp.school.is | 1970-01-01 00:00:00.000 | |
| ciscovpn.school.is | 1970-01-01 00:00:00.000 | |
| class.school.is | 1970-01-01 00:00:00.000 | |
| cloud.dental.school.is | 1970-01-01 00:00:00.000 | |
| cloud.school.is | 1970-01-01 00:00:00.000 | |
| clown.school.is | 1970-01-01 00:00:00.000 | |
| cms.school.is | 2026-07-23 17:59:57.833 | |
| community.school.is | 2026-08-02 03:04:37.405 | |
| conclusionnecessarilydeducedthatthesalisbury.school.is | 1970-01-01 00:00:00.000 | |
| confluence.school.is | 2026-08-02 03:04:37.405 | |
| connect.school.is | 2026-06-04 10:46:54.324 | |
| console.school.is | 2026-08-02 03:04:37.405 | |
| control.school.is | 2026-08-02 03:04:37.405 | |
| cool.school.is | 1970-01-01 00:00:00.000 | |
| corp.school.is | 2026-08-02 03:04:37.405 | |
| cp.school.is | 2026-08-02 03:04:37.405 | |
| cpanel.school.is | 2026-08-02 03:04:37.405 | |
| cpcalendars.school.is | 1970-01-01 00:00:00.000 | |
| cpcontacts.school.is | 1970-01-01 00:00:00.000 | |
| dancing.school.is | 2026-06-03 09:36:13.492 | |
| dashboard.school.is | 2026-08-02 03:04:37.405 | |
| dat.school.is | 1970-01-01 00:00:00.000 | |
| database.school.is | 2026-08-02 03:04:37.405 | |
| datadog.school.is | 2026-08-02 03:04:37.405 | |
| daynof.school.is | 2026-06-01 10:17:37.538 | |
| dayof.school.is | 2026-06-23 12:26:38.518 | |
| db.school.is | 2026-08-02 03:04:37.405 | |
| demo.school.is | 2026-08-02 03:04:37.405 | |
| dental.school.is | 1970-01-01 00:00:00.000 | |
| deploy.school.is | 2026-08-02 03:04:37.405 | |
| dev.school.is | 2026-08-02 03:04:37.405 | |
| develop.school.is | 2026-08-02 03:04:37.405 | |
| development.school.is | 2026-08-02 03:04:37.405 | |
| deze.school.is | 1970-01-01 00:00:00.000 | |
| directadmin.school.is | 2026-08-02 03:04:37.405 | |
| dl.school.is | 2026-08-02 03:04:37.405 | |
| dns.school.is | 2026-08-02 03:04:37.405 | |
| dns1.school.is | 2026-08-02 03:04:37.405 | |
| dns2.school.is | 2026-08-02 03:04:37.405 | |
| docker.school.is | 2026-08-02 03:04:37.405 | |
| docs.dental.school.is | 1970-01-01 00:00:00.000 | |
| docs.school.is | 2026-08-02 03:04:37.405 |
Tech Stack
Tech detection pending
Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.
TLS Certificates
Subject: school.istu.ru
Issuer: YE1
SANs: school.istu.ru
Subject: school.iscedu.ca
Issuer: R13
SANs: school.iscedu.ca, www.school.iscedu.ca
Subject: school.istu.ru
Issuer: E7
SANs: school.istu.ru
Subject: school.isbackup.cn
Issuer: TrustAsia DV TLS RSA CA 2025
SANs: school.isbackup.cn
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.