Hostname
penseweb.com
Last fetched
penseweb.com resolves to 1 IPv4 address operated by NOMURA-NET1-AS1 in CA. WHOIS lists iana:1479 as the registrar.
Nutrition Label
Resolution chain
penseweb.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 |
|---|---|---|---|---|
| 23.135.144.196 | 23.135.144.0/24 | AS398115 | NOMURA-NET1-AS1 | CA |
WHOIS identity
- Registrar
- iana:1479
- Organization
- contact privacy inc. customer 011274512
- Contact emails
Subdomains
169 observed subdomains of penseweb.com.
Showing 25 of 169. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from penseweb.com in the public web crawl.
130 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for penseweb.com.
| Mechanism | Target |
|---|---|
| SPF_A | penseweb.com |
| SPF_INCLUDE | spf.penseweb.com |
| SPF_MX | penseweb.com |
Related pages
Pivot deeper into the graph from penseweb.com.
- IP · 23.135.144.196
- ASN · AS398115NOMURA-NET1-AS1
- Registrar · iana:1479
- Country · CA
- Email · penseweb.com@contactprivacy.com
- TLD · .com
- Browse hostnames · pe…
- 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: "penseweb.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.