Hostname
sigma2.no
Last fetched
sigma2.no resolves to 3 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in SE.
Nutrition Label
Resolution chain
sigma2.no resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 13.48.236.136 | 13.48.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | SE |
| 13.53.211.116 | 13.53.0.0/16 | AS16509 | AMAZON-02 - Amazon.com, Inc. | SE |
| 16.16.93.183 | 16.16.0.0/16 | AS16509 | AMAZON-02 - Amazon.com, Inc. | SE |
WHOIS identity
No WHOIS records are currently associated with sigma2.no in WhisperGraph.
Subdomains
399 observed subdomains of sigma2.no.
Showing 25 of 399. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from sigma2.no in the public web crawl.
137 sites link to this hostname.
120 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
6 SPF mechanisms authorising senders for sigma2.no.
| Mechanism | Target |
|---|---|
| SPF_A | bouvet-smtp.vdc.no |
| SPF_INCLUDE | _spf.uninett.no |
| SPF_INCLUDE | ansatte._spf.uninett.no |
| SPF_INCLUDE | nirdfram._spf.sigma2.no |
| SPF_INCLUDE | spf.it.sikt.no |
| SPF_INCLUDE | spf.protection.outlook.com |
Related pages
Pivot deeper into the graph from sigma2.no.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "sigma2.no"})-[: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.