Hostname
opex.is
Last fetched
opex.is resolves to 1 IPv4 address operated by AS60690 in IS.
Nutrition Label
Resolution chain
opex.is 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 |
|---|---|---|---|---|
| 178.248.20.101 | 178.248.16.0/21 | AS60690 | — | IS |
WHOIS identity
No WHOIS records are currently associated with opex.is in WhisperGraph.
Subdomains
108 observed subdomains of opex.is.
Showing 25 of 108. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from opex.is in the public web crawl.
7 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
9 SPF mechanisms authorising senders for opex.is.
| Mechanism | Target |
|---|---|
| SPF_A | opex.is |
| SPF_IP | 185.27.36.0/22 |
| SPF_IP | 2a00:9260::/32 |
| SPF_MX | efa-mx2.opex.is |
| SPF_MX | mx1-out.opex-network.is |
| SPF_MX | mx1.opex.is |
| SPF_MX | mx2-out.opex-network.is |
| SPF_MX | mx2.opex.is |
| SPF_MX | opex.is |
Related pages
Pivot deeper into the graph from opex.is.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "opex.is"})-[: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.