Hostname
holcim.us
Last fetched
holcim.us resolves to 3 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in IE. WHOIS lists iana:299 as the registrar.
Nutrition Label
Resolution chain
holcim.us 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 |
|---|---|---|---|---|
| 18.202.203.104 | 18.202.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | IE |
| 34.255.157.34 | 34.248.0.0/13 | AS16509 | AMAZON-02 - Amazon.com, Inc. | IE |
| 54.216.113.122 | 54.216.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | IE |
WHOIS identity
- Registrar
- iana:299
- Organization
- holcim ip
- Contact emails
Subdomains
4 observed subdomains of holcim.us.
Web-graph footprint
Distinct hostnames that link to or from holcim.us in the public web crawl.
168 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
2 SPF mechanisms authorising senders for holcim.us.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | aspmx.pardot.com |
Related pages
Pivot deeper into the graph from holcim.us.
- IP · 18.202.203.104
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · iana:299
- Country · IE
- Email · website.content-management@holcim.com
- TLD · .us
- Browse hostnames · ho…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "holcim.us"})-[: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.