Hostname
proofworks.com
Last fetched
proofworks.com resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
proofworks.com resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 18.238.152.20 | 18.238.152.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 18.238.152.27 | 18.238.152.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 18.238.152.70 | 18.238.152.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 18.238.152.71 | 18.238.152.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.174.113.16 | 3.174.112.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | FI |
| 3.174.113.37 | 3.174.112.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | FI |
| 3.174.113.42 | 3.174.112.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | FI |
| 3.174.113.49 | 3.174.112.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | FI |
WHOIS identity
- Registrar
- iana:146
- Organization
- david fricke
- Contact emails
Subdomains
7 observed subdomains of proofworks.com.
Web-graph footprint
Distinct hostnames that link to or from proofworks.com in the public web crawl.
1 site linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for proofworks.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | 143673252.spf01.hubspotemail.net |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | eu.zeptomail.net |
| SPF_INCLUDE | outbound.smtp.wisestamp.net |
Related pages
Pivot deeper into the graph from proofworks.com.
- IP · 18.238.152.20
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · iana:146
- Country · US
- Email · dave@frickeville.com
- TLD · .com
- Browse hostnames · pr…
- 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: "proofworks.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.