Check-Host.cc

Try 1.1.1.1 AS13335 check-host.cc /country/de /tld/cc
Domain

prezi.com

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

DNS Check HTTP Check Run Full Scan .com TLD

Run a live full scan of prezi.com

On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

Deep-scan now
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
—
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
ablink.hello.prezi.com
18.238.243.86 2600:9000:2090:3400:c:fa0e:1540:93a1 2600:9000:2090:d200:c:fa0e:1540:93a1 2600:9000:2090:e200:c:fa0e:1540:93a1 +8
2026-07-19 18:58:13.056
ablink.info.prezi.com
18.239.83.88 2600:9000:2447:9200:17:ec9a:d300:93a1 2600:9000:2447:b000:17:ec9a:d300:93a1 2600:9000:2447:ce00:17:ec9a:d300:93a1 +8
2026-06-15 15:55:18.805
sitemaps.prezi.com
18.65.39.19 2600:9000:238d:b400:10:47ce:5000:93a1 2600:9000:238d:e00:10:47ce:5000:93a1 2600:9000:238d:fe00:10:47ce:5000:93a1 +8
2026-07-19 14:51:58.173
0701.static.prezi.com
54.158.251.105 52.4.197.15 34.224.19.57 54.160.246.140 +4
2026-07-25 16:45:05.669
cdn-a.prezi.com
108.156.60.79 108.156.60.11 108.156.60.45 108.156.60.52 +4
2026-07-25 01:46:29.625
fonts-test.prezi.com
108.156.60.11 108.156.60.52 108.156.60.79 108.156.60.45 +4
2026-07-25 01:46:29.625
cdn-a-stage.prezi.com
108.156.60.79 108.156.60.45 108.156.60.52 108.156.60.11
2026-07-25 01:46:29.625
fonts.cdn01.prezi.com
108.156.60.11 108.156.60.79 108.156.60.45 108.156.60.52
2026-07-25 01:46:29.625
fonts.prezi.com
99.84.152.104 99.84.152.7 99.84.152.6 99.84.152.51
2026-07-25 01:46:29.625
try.prezi.com
104.18.30.133 104.18.31.133 2606:4700::6812:1e85 2606:4700::6812:1f85
2026-06-19 12:33:54.114
prezi.com
75.2.83.248 99.83.220.209
2026-07-23 08:51:07.033
support-sandbox.prezi.com
216.198.53.12 216.198.54.12
2026-07-20 04:20:29.935
ablink.content.prezi.com
1970-01-01 00:00:00.000
ablink.create.prezi.com
1970-01-01 00:00:00.000
assets.cdn01.prezi.com
1970-01-01 00:00:00.000
assets.prezi.com
1970-01-01 00:00:00.000
ci.prezi.com
1970-01-01 00:00:00.000
ci2.prezi.com
1970-01-01 00:00:00.000
data-preprod.prezi.com
1970-01-01 00:00:00.000
data.prezi.com
1970-01-01 00:00:00.000
internal.prezi.com
1970-01-01 00:00:00.000
omaha-upload.prezi.com
45.33.26.152
2026-07-20 04:47:45.676
preprod.prezi.com
1970-01-01 00:00:00.000
static.prezi.com
1970-01-01 00:00:00.000
support.prezi.com
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

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
TXT v=spf1 ip4:82.150.225.79/32 ip4:52.38.191.241 mx include:_spf.google.com include:et._spf.pardot.com include:mailgun.org include:20307117.spf08.hubspotemail.net ~all 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
TXT notion-domain-verification=ms2YzzIhtVeXVcuzJfTyRwwKiZWNDXmBasIHihdn3GZ 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
TXT ps-cd-verification=b3f86f9a-6576-4897-a042-e3f9b8291691 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
A 75.2.83.248 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
TXT cisco-ci-domain-verification=61f1f26b04c160b447ea2b9f66645e2260bdf79e0de78fbbeb86ef0c415e2764 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
NS ns-1914.awsdns-47.co.uk 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
MX 10 aspmx3.googlemail.com 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
TXT MS=FE317A5F7628D7FDB19799B2977C89BCF07424CF 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
NS ns-1218.awsdns-24.org 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
TXT google-site-verification=3r5bfQ0C3sPh2RGY7OKZs93OSApxC1LCRV3PPzs1V3U 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
MX 10 aspmx2.googlemail.com 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
TXT openai-domain-verification=dv-U71qSKn7QGknojN7VV8BW0n7 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
MX 5 alt2.aspmx.l.google.com 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
MX 1 aspmx.l.google.com 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
NS ns-422.awsdns-52.com 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
MX 5 alt1.aspmx.l.google.com 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
TXT cisco-ci-domain-verification=1e8b2296c92604216973a2c57b095fecdcf6c3c8e266e733c889f35a89947c0b 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
TXT zf7xczdk5287bv7spzbldgxy4zch353q 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
A 99.83.220.209 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033
NS ns-554.awsdns-05.net 2026-05-26 02:22:42.939 2026-07-23 08:51:07.033