Hostname
nga.gov
Last fetched
nga.gov resolves to 1 IPv4 address operated by THE-NATIONAL-GALLERY-OF-ART - National Gallery of Art in US.
Nutrition Label
Resolution chain
nga.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 |
|---|---|---|---|---|
| 199.16.64.40 | 199.16.64.0/20 | AS54521 | THE-NATIONAL-GALLERY-OF-ART - National Gallery of Art | US |
WHOIS identity
No WHOIS records are currently associated with nga.gov in WhisperGraph.
Subdomains
48 observed subdomains of nga.gov.
Showing 25 of 48. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from nga.gov in the public web crawl.
11,231 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
36 SPF mechanisms authorising senders for nga.gov.
| Mechanism | Target |
|---|---|
| SPF_A | spf.servicenowservices.com |
| SPF_INCLUDE | mailgun.org |
| SPF_INCLUDE | outboundmail.blackbaud.net |
| SPF_INCLUDE | spf.mandrillapp.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 141.146.131.128/28 |
| SPF_IP | 149.72.0.0/16 |
| SPF_IP | 166.78.71.191/32 |
| SPF_IP | 167.89.0.0/17 |
| SPF_IP | 168.245.0.0/17 |
| SPF_IP | 184.73.253.171/32 |
| SPF_IP | 192.254.112.0/20 |
| SPF_IP | 198.21.0.0/21 |
| SPF_IP | 198.37.144.0/20 |
| SPF_IP | 199.16.64.26 |
| SPF_IP | 199.16.64.28 |
| SPF_IP | 205.139.104.0/22 |
| SPF_IP | 206.107.42.249/32 |
| SPF_IP | 206.107.42.254/32 |
| SPF_IP | 206.79.6.0/24 |
| SPF_IP | 208.117.48.0/20 |
| SPF_IP | 209.29.150.82/29 |
| SPF_IP | 216.147.212.20/30 |
| SPF_IP | 216.235.195.0/24 |
| SPF_IP | 216.235.195.160/27 |
| SPF_IP | 216.235.196.0/22 |
| SPF_IP | 216.235.200.0/21 |
| SPF_IP | 223.165.112.0/20 |
| SPF_IP | 50.31.32.0/19 |
| SPF_IP | 64.244.120.32/27 |
| SPF_IP | 64.244.122.192/27 |
| SPF_IP | 64.74.237.230/31 |
| SPF_IP | 66.45.103.0/25 |
| SPF_IP | 69.48.252.128/25 |
| SPF_IP | 74.123.153.0/25 |
| SPF_IP | 74.123.154.128/25 |
Related pages
Pivot deeper into the graph from nga.gov.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "nga.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.