Hostname
esu2.org
Last fetched
esu2.org has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
esu2.org 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:146
- Organization
- domains by proxy,
- Contact emails
Subdomains
110 observed subdomains of esu2.org.
Showing 25 of 110. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from esu2.org in the public web crawl.
25 sites link to this hostname.
94 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
11 SPF mechanisms authorising senders for esu2.org.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | _spf.mailgun.org |
| SPF_INCLUDE | customerspf.schoolmessenger.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 205.202.36.208/32 |
| SPF_IP | 205.237.106.3/32 |
| SPF_IP | 207.250.170.0/26 |
| SPF_IP | 207.250.245.64/26 |
| SPF_IP | 207.250.245.71/32 |
| SPF_IP | 52.191.253.141/32 |
| SPF_IP | 97.65.91.0/24 |
Related pages
Pivot deeper into the graph from esu2.org.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "esu2.org"})-[: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.