Hostname
boulder.doc.gov
Last fetched
boulder.doc.gov resolves to 1 IPv4 address operated by AMAZON-AES - Amazon.com, Inc. in US.
Nutrition Label
Resolution chain
boulder.doc.gov 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 |
|---|---|---|---|---|
| 18.235.227.114 | 18.232.0.0/14 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
WHOIS identity
No WHOIS records are currently associated with boulder.doc.gov in WhisperGraph.
Subdomains
2 observed subdomains of boulder.doc.gov.
Web-graph footprint
Distinct hostnames that link to or from boulder.doc.gov in the public web crawl.
20 sites link to this hostname.
18 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
2 SPF mechanisms authorising senders for boulder.doc.gov.
| Mechanism | Target |
|---|---|
| SPF_IP | 140.172.10.0/24 |
| SPF_MX | boulder.doc.gov |
Related pages
Pivot deeper into the graph from boulder.doc.gov.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "boulder.doc.gov"})-[: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.