Hostname
lib.siu.edu
Last fetched
lib.siu.edu resolves to 1 IPv4 address operated by SOUTHERN-ILLINOIS-UNIVERSITY - Southern Illinois University Carbondale in US.
Nutrition Label
Resolution chain
lib.siu.edu resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 131.230.21.130 | 131.230.0.0/16 | AS15119 | SOUTHERN-ILLINOIS-UNIVERSITY - Southern Illinois University Carbondale | US |
WHOIS identity
No WHOIS records are currently associated with lib.siu.edu in WhisperGraph.
Subdomains
1,251 observed subdomains of lib.siu.edu.
Showing 25 of 1,251. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from lib.siu.edu in the public web crawl.
96 sites link to this hostname.
102 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
7 SPF mechanisms authorising senders for lib.siu.edu.
| Mechanism | Target |
|---|---|
| SPF_A | lib.siu.edu |
| SPF_INCLUDE | a._spf.brightspace.com |
| SPF_INCLUDE | sendgrid.net |
| SPF_INCLUDE | spf-na.exlibrisgroup.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 131.230.0.0/16 |
| SPF_MX | lib.siu.edu |
Related pages
Pivot deeper into the graph from lib.siu.edu.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "lib.siu.edu"})-[: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.