Hostname
opensignal.com
Last fetched
opensignal.com resolves to 2 IPv4 addresses operated by MCPL-AS in US. WHOIS lists iana:468 as the registrar.
Nutrition Label
Resolution chain
opensignal.com resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 199.60.103.145 | 199.60.103.0/24 | AS209242 | MCPL-AS | US |
| 199.60.103.45 | 199.60.103.0/24 | AS209242 | MCPL-AS | US |
WHOIS identity
- Registrar
- iana:468
- Organization
- brendan gill
- Contact emails
- brendan@opensignalmaps.com
- opensignal.com@domainsbyproxy.com
- 2c12eb5d-177d-4add-8ed7-3eb2bda6c382@identity-protect.org
- 86b4ca85-2ede-4d18-afaa-2d22490870de@identity-protect.org
- 876c2179-a3e4-43dd-96df-c56f4d8c26b1@identity-protect.org
- b3c299c0-3db7-4f1b-a05d-a5ef5a5d8729@identity-protect.org
- bf04df04-d157-47be-97e7-7ff35ee499e8@identity-protect.org
- d25f837d-3866-42c4-9add-8a6b62ba96d9@identity-protect.org
- dd540ebe-1c69-4530-9590-1df506539f38@identity-protect.org
- owner-1256347@opensignal.com.whoisprivacyservice.org
- owner-3638345@opensignal.com.whoisprivacyservice.org
- owner-5320991@opensignal.com.whoisprivacyservice.org
- owner-6706582@opensignal.com.whoisprivacyservice.org
- owner-7173913@opensignal.com.whoisprivacyservice.org
- owner-913831@opensignal.com.whoisprivacyservice.org
Subdomains
49 observed subdomains of opensignal.com.
Showing 25 of 49. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from opensignal.com in the public web crawl.
2,636 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
7 SPF mechanisms authorising senders for opensignal.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | 2562844.spf02.hubspotemail.net |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | _spf.ultipro.com |
| SPF_INCLUDE | amazonses.com |
| SPF_INCLUDE | lmspf.lrn.com |
| SPF_INCLUDE | mail.zendesk.com |
| SPF_INCLUDE | servers.mcsv.net |
Related pages
Pivot deeper into the graph from opensignal.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "opensignal.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.