Hostname
opco.com
Last fetched
opco.com resolves to 209.127.49.187, announced in 209.127.49.0/24 by OPCO - Oppenheimer & Co. Inc. in US. opco.com is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.
Threat posture
0threat score (procedure-native scale)
NONENo threats observed.
- Threat feeds listing this
- 0
- Verdict coverage
- known-clean
Nutrition Label
Resolution chain
- 209.127.49.187
209.127.49.0/24 · OPCO - Oppenheimer & Co. Inc. · New York, US
IPv6 resolution
No AAAA record for opco.com is recorded in WhisperGraph.
Attribution
oppenheimer
ORIGIN_AS
WHOIS identity
- Registrar
- iana:299
- Registrant organisation
- domain administrator
- Contact emails
- domains@opco.com, hostmaster@fahnestock.com, robert.lowenthal@opco.com
Subdomains
Showing 12 of 94. View all subdomains →
Web-graph footprint
Sampled `LINKS_TO` edges. The hyperlink layer is a pilot sample, not a web-scale crawl, so these are illustrative.
Mail and authentication
Nameservers
- ns-4.opco.com
- ns-5.opco.com
- ny-nyc42-f5-gtm-2000-01.opco.com
MX records
- smtp7.opco.com
- smtp8.opco.com
- mxa-00407301.gslb.pphosted.com
- mxb-00407301.gslb.pphosted.com
SPF policy
- include: %{ir}.%{v}.%{d}.spf.has.pphosted.com
Threat-feed evidence
History
Related pages
Pivot from opco.com into the addresses, networks and registries it depends on.
Cypher and MCP
Reproduce this hostname's resolution chain against graph.whisper.security:
MATCH (h:HOSTNAME {name: "opco.com"})-[:RESOLVES_TO]->(ip:IPV4)
-[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20Or query Whisper from your own LLM workflow via the Whisper MCP server.