Hostname
prescreen.io
Last fetched
prescreen.io has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:81 as the registrar.
Nutrition Label
Resolution chain
prescreen.io has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.
WHOIS identity
- Registrar
- iana:81
- Organization
- new work austria xing kununu prescreen
- Contact emails
- —
Subdomains
501 observed subdomains of prescreen.io.
Showing 25 of 501. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from prescreen.io in the public web crawl.
127 sites link to this hostname.
Threat posture
History
Mail and authentication
MX records
SPF policy
8 SPF mechanisms authorising senders for prescreen.io.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.salesforce.com |
| SPF_INCLUDE | helpscoutemail.com |
| SPF_INCLUDE | mail.zendesk.com |
| SPF_INCLUDE | spf.crsend.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 159.69.182.178 |
| SPF_MX | indivsurvey.de |
| SPF_MX | prescreen.io |
Related pages
Pivot deeper into the graph from prescreen.io.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "prescreen.io"})-[:RESOLVES_TO]->(ip:IPV4)
-[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
-[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20Or query Whisper from your own LLM workflow via the Whisper MCP server.