markedbyteachers.com

Threat posture

Threat feeds listing this

0

Verdict coverage

known-clean

Nutrition Label

Resolution chain

• 172.66.40.218

  172.66.40.0/21 · CLOUDFLARENET - Cloudflare, Inc. · Toronto, CA

• 172.66.43.38

  172.66.40.0/21 · CLOUDFLARENET - Cloudflare, Inc. · Toronto, CA

IPv6 resolution

• 2606:4700:3108::ac42:28da
• 2606:4700:3108::ac42:2b26

Attribution

WHOIS identity

Registrar

iana:83

Registrant organisation

peter taylor

Contact emails

pete.taylor@acumenpi.com, techies@thestudentroom.com

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

Threat-feed evidence

History

Related pages

Pivot from markedbyteachers.com into the addresses, networks and registries it depends on.

• Whisper Internet Directory · Home
• TLD · .com
• Live MOAS conflicts
• IP address · 172.66.40.218
• Prefix · 172.66.40.0/21
• Network · CLOUDFLARENET - Cloudflare, Inc.
• TLD · .com
• Registrar · iana:83
• Glossary · What is a hostname?

Cypher and MCP

Reproduce this hostname's resolution chain against graph.whisper.security:

MATCH (h:HOSTNAME {name: "markedbyteachers.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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.