Hostname
pentontech.com
Last fetched
pentontech.com resolves to 4 IPv4 addresses operated by COGENT-174 - Cogent Communications, LLC in US. WHOIS lists iana:447 as the registrar.
Nutrition Label
Resolution chain
pentontech.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 |
|---|---|---|---|---|
| 63.167.165.22 | 63.160.0.0/12 | AS174 | COGENT-174 - Cogent Communications, LLC | US |
| 63.167.165.24 | 63.160.0.0/12 | AS174 | COGENT-174 - Cogent Communications, LLC | US |
| 63.167.165.25 | 63.160.0.0/12 | AS174 | COGENT-174 - Cogent Communications, LLC | US |
| 8.33.3.78 | 8.32.0.0/12 | AS3356 | LEVEL3 - Level 3 Parent, LLC | US |
WHOIS identity
- Registrar
- iana:447
- Organization
- domain admin
- Contact emails
Subdomains
40 observed subdomains of pentontech.com.
Showing 22 of 40. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from pentontech.com in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
8 SPF mechanisms authorising senders for pentontech.com.
| Mechanism | Target |
|---|---|
| SPF_A | ksopexedge03.penton.com |
| SPF_A | ksopexedge04.penton.com |
| SPF_A | ohcleexedge01.penton.com |
| SPF_A | ohcleexedge02.penton.com |
| SPF_INCLUDE | _netblocks.eloqua.com |
| SPF_INCLUDE | mxlogic.net |
| SPF_INCLUDE | penton.com |
| SPF_MX | pentontech.com |
Related pages
Pivot deeper into the graph from pentontech.com.
- IP · 63.167.165.22
- ASN · AS174COGENT-174 - Cogent Communications, LLC
- Registrar · iana:447
- Country · US
- Email · domain_admin@penton.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: "pentontech.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.