Hostname
americanexpress.com
Last fetched
americanexpress.com resolves to 3 IPv4 addresses operated by AKAMAI-AS - Akamai Technologies, Inc. in DE. WHOIS lists iana:299 as the registrar.
Nutrition Label
Resolution chain
americanexpress.com 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 |
|---|---|---|---|---|
| 104.102.60.103 | 104.102.32.0/19 | AS16625 | AKAMAI-AS - Akamai Technologies, Inc. | DE |
| 104.92.226.84 | 104.92.224.0/21 | AS16625 | AKAMAI-AS - Akamai Technologies, Inc. | US |
| 23.4.45.110 | 23.4.32.0/20 | AS16625 | AKAMAI-AS - Akamai Technologies, Inc. | US |
WHOIS identity
- Registrar
- iana:299
- Organization
- american express travel related services american express travel related services
- Contact emails
Subdomains
9,183 observed subdomains of americanexpress.com.
Showing 25 of 9,183. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from americanexpress.com in the public web crawl.
35,293 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
9 SPF mechanisms authorising senders for americanexpress.com.
| Mechanism | Target |
|---|---|
| SPF_IP | 148.173.88.0/26 |
| SPF_IP | 148.173.96.128/26 |
| SPF_IP | 199.3.18.4 |
| SPF_IP | 63.241.217.23 |
| SPF_IP | 66.119.44.13 |
| SPF_IP | 66.119.44.14 |
| SPF_IP | 66.244.67.0/24 |
| SPF_IP | 74.125.149.0/24 |
| SPF_IP | 74.125.150.0/24 |
Related pages
Pivot deeper into the graph from americanexpress.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "americanexpress.com"})-[: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.