quantgeist.com is hosted on AS8560 in Germany. Its SSL certificate from Sectigo Limited expired on 5 Apr 2026, and the site does not support HTTP/3.
What security vendors and the WOT community say about this domain.
What loads and tracks visitors when the homepage opens.
Running a full browser scan of the homepage… This takes about a minute.
Is quantgeist.com’s name taken on other extensions?
2 technologies detected across 2 categories.
Detected from headers, page source and DNS · Automatic and may be incomplete · Suggest a correction
Every IP address quantgeist.com resolves to, and where it's hosted.
| Host | IPv4 address | TTL |
|---|---|---|
| quantgeist.com | 217.160.0.67 | 3600 |
| Host | IPv6 address | TTL |
|---|---|---|
| quantgeist.com | 2001:8d8:100f:f000::286 | 3600 |
| Host | Mail server | TTL |
|---|---|---|
| quantgeist.com | 10 mx00.ionos.de | 3600 |
| quantgeist.com | 10 mx01.ionos.de | 3600 |
| Host | Name server | TTL |
|---|---|---|
| quantgeist.com | ns1045.ui-dns.biz | 21600 |
| quantgeist.com | ns1045.ui-dns.com | 21600 |
| quantgeist.com | ns1045.ui-dns.de | 21600 |
| quantgeist.com | ns1045.ui-dns.org | 21600 |
| Host | Text | TTL |
|---|---|---|
| quantgeist.com | "google-site-verification=bRCcaQ5O6MlpkWrY1UszwdFZbsOcsvCyKNR4inb95RA" | 3600 |
| quantgeist.com | "v=spf1 include:_spf.perfora.net include:_spf.kundenserver.de ~all" | 3600 |
| Host | Start of authority | TTL |
|---|---|---|
| quantgeist.com | ns1045.ui-dns.com hostmaster.1und1.com 2017060116 28800 7200 604800 600 | 21600 |
Other domains served from 217.160.0.67. Normal for shared hosting and CDNs.
No reviews yet. Used quantgeist.com? Be the first to say how it went.
Reviews are from CubDomain users and are separate from the security verdicts above.
Common questions, answered from this report's data.
quantgeist.com has no community safety rating yet, and it isn't on any of the 6 blocklists we check. Its SSL certificate expired on 5 Apr 2026. See Security →
quantgeist.com is served from 1 IP address, mainly on AS8560 in Germany. See Hosting →
We detected 2 technologies, including WordPress and jQuery. See Built with →
The first response from http://www.quantgeist.com, before any redirect: caching, server and policy headers.
Four timed TCP connections to port 443 from CubDomain's servers.
CubDomain is not affiliated with quantgeist.com. Data is collected independently from public sources and some figures are estimates, provided for information only.
Spam and malware blocklists for the site's IP and mail servers.
0 of 6 blocklists list this domain's IP or mail servers.
When the site first appeared, and what has changed since.
We record what changes from the next time this report is refreshed.
Found in public certificate transparency logs.
| Subdomain | First seen |
|---|---|
| learning.quantgeist.com | Oct 2023 |
| dialogue.quantgeist.com | Oct 2023 |