Hostname
esrc.ac.uk
Last fetched
esrc.ac.uk is a registered hostname under the .uk top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.
Nutrition Label
Resolution chain
Resolution chain data is temporarily unavailable. Refresh in a moment to retry.
WHOIS identity
- Registrar
- —
- Organization
- dns administration team nerc
- Contact emails
Subdomains
257 observed subdomains of esrc.ac.uk.
Showing 25 of 257. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from esrc.ac.uk in the public web crawl.
1,150 sites link to this hostname.
1 site linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
7 SPF mechanisms authorising senders for esrc.ac.uk.
| Mechanism | Target |
|---|---|
| SPF_A | esrc.ac.uk |
| SPF_INCLUDE | _spf.psm.knowbe4.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 149.155.50.251 |
| SPF_IP | 149.155.52.15/32 |
| SPF_IP | 149.155.52.3 |
| SPF_MX | esrc.ac.uk |
Related pages
Pivot deeper into the graph from esrc.ac.uk.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "esrc.ac.uk"})-[: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.