Hostname
k11concepts.com
Last fetched
k11concepts.com resolves to 4 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in SG. WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
k11concepts.com resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 18.143.33.120 | 18.142.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | SG |
| 52.74.153.0 | 52.74.0.0/16 | AS16509 | AMAZON-02 - Amazon.com, Inc. | SG |
| 52.74.17.245 | 52.74.0.0/16 | AS16509 | AMAZON-02 - Amazon.com, Inc. | SG |
| 52.76.143.71 | 52.76.128.0/17 | AS16509 | AMAZON-02 - Amazon.com, Inc. | SG |
WHOIS identity
- Registrar
- iana:146
- Organization
- domain admin
- Contact emails
Subdomains
19 observed subdomains of k11concepts.com.
Web-graph footprint
Distinct hostnames that link to or from k11concepts.com in the public web crawl.
31 sites link to this hostname.
1 site linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
SPF policy
8 SPF mechanisms authorising senders for k11concepts.com.
| Mechanism | Target |
|---|---|
| SPF_A | k11concepts.com |
| SPF_INCLUDE | oldspf.k11.com |
| SPF_INCLUDE | spf.k11.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 202.181.164.0/24 |
| SPF_IP | 202.181.165.0/24 |
| SPF_IP | 58.64.143.144/29 |
| SPF_MX | k11concepts.com |
Related pages
Pivot deeper into the graph from k11concepts.com.
- IP · 18.143.33.120
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · iana:146
- Country · SG
- Email · reg_453166@whoisprotection.cc
- TLD · .com
- Browse hostnames · k1…
- 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: "k11concepts.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.