Hostname
champstudy.com
Last fetched
champstudy.com resolves to 9 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in KR. WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
champstudy.com resolves to 9 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 15.164.198.160 | 15.164.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | KR |
| 15.164.88.67 | 15.164.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | KR |
| 15.165.242.244 | 15.164.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | KR |
| 3.35.211.30 | 3.34.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | KR |
| 3.35.43.3 | 3.34.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | KR |
| 3.36.20.210 | 3.36.0.0/14 | AS16509 | AMAZON-02 - Amazon.com, Inc. | KR |
| 3.38.114.110 | 3.36.0.0/14 | AS16509 | AMAZON-02 - Amazon.com, Inc. | KR |
| 52.78.237.207 | 52.78.0.0/16 | AS16509 | AMAZON-02 - Amazon.com, Inc. | KR |
| 43.202.20.103 | 43.200.0.0/14 | AS16509 | AMAZON-02 - Amazon.com, Inc. | KR |
WHOIS identity
- Registrar
- iana:146
- Organization
- sekkwang bldg. 3th floor
- Contact emails
Subdomains
53 observed subdomains of champstudy.com.
Showing 25 of 53. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from champstudy.com in the public web crawl.
30 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
13 SPF mechanisms authorising senders for champstudy.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | sendgrid.net |
| SPF_IP | 14.49.30.74 |
| SPF_IP | 14.49.30.79 |
| SPF_IP | 14.49.35.23 |
| SPF_IP | 211.253.17.182 |
| SPF_IP | 222.122.229.30 |
| SPF_IP | 222.122.229.32 |
| SPF_IP | 222.122.229.4 |
| SPF_IP | 222.122.229.61 |
| SPF_IP | 222.122.229.90 |
| SPF_IP | 222.122.234.11 |
| SPF_IP | 222.122.234.12 |
| SPF_IP | 52.79.130.133 |
Related pages
Pivot deeper into the graph from champstudy.com.
- IP · 15.164.198.160
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · iana:146
- Country · KR
- Email · kyoamlee@gmail.com
- TLD · .com
- Browse hostnames · ch…
- 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: "champstudy.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.