Hostname
quesys.com
Last fetched
quesys.com resolves to 1 IPv4 address operated by QUESYS-AS1 - Quesys Inc. in CA. WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
quesys.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 198.153.76.180 | 198.153.76.0/24 | AS55022 | QUESYS-AS1 - Quesys Inc. | CA |
WHOIS identity
- Registrar
- iana:146
- Organization
- domains by proxy,
- Contact emails
Subdomains
51 observed subdomains of quesys.com.
Showing 25 of 51. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from quesys.com in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
13 SPF mechanisms authorising senders for quesys.com.
| Mechanism | Target |
|---|---|
| SPF_A | dispatch-us.ppe-hosted.com |
| SPF_A | mail.quesys.com |
| SPF_A | quesys.com |
| SPF_INCLUDE | servers.mcsv.net |
| SPF_INCLUDE | spf.myconnectwise.net |
| SPF_IP | 198.153.76.170/32 |
| SPF_IP | 20.72.188.1/32 |
| SPF_IP | 2602:fffd:1:1:0:0:0:3 |
| SPF_IP | 2602:fffd:5:0:0:0:0:20 |
| SPF_IP | 2602:fffd:5::10/128 |
| SPF_IP | 69.70.3.80/29 |
| SPF_IP | 76.10.149.39 |
| SPF_MX | quesys.com |
Related pages
Pivot deeper into the graph from quesys.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "quesys.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.