Hostname

oy2.es

Last fetched Sun, 26 Jul 2026 19:40:59 GMT

oy2.es resolves to 1 IPv4 address operated by AS3352 in ES.

Nutrition Label

Resolution chain

oy2.es 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
80.28.138.161	80.28.0.0/16	AS3352	—	ES

WHOIS identity

No WHOIS records are currently associated with oy2.es in WhisperGraph.

Subdomains

3 observed subdomains of oy2.es.

Subdomain
mx.oy2.es
web2024.oy2.es
www.oy2.es

Web-graph footprint

Distinct hostnames that link to or from oy2.es in the public web crawl.

14 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mx.oy2.es

SPF policy

1 SPF mechanism authorising senders for oy2.es.

Mechanism	Target
SPF_REDIRECT	spf.dominioabsoluto.net

Pivot deeper into the graph from oy2.es.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "oy2.es"})-[: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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.