extfilecontinue.cc

Threat posture

Threat feeds listing this

1

Verdict coverage

malicious-evidenced

First seen on a feed

Wed, 26 Aug 2026 14:45:24 GMT

Last seen on a feed

Mon, 14 Sep 2026 23:25:39 GMT

Nutrition Label

Resolution chain

• 104.21.30.112

  104.21.16.0/20 · CLOUDFLARENET - Cloudflare, Inc. · Toronto, CA

• 172.234.24.211

  172.234.16.0/20 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US

• 172.239.57.117

  172.239.32.0/19 · AKAMAI-LINODE-AP - Akamai Connected Cloud · Chicago, US

• 172.67.172.221

  172.67.160.0/20 · CLOUDFLARENET - Cloudflare, Inc. · Toronto, CA

IPv6 resolution

• 2606:4700:3030::ac43:acdd
• 2606:4700:3031::ac43:acdd
• 2606:4700:3032::6815:1e70
• 2606:4700:3033::6815:1e70

Attribution

WHOIS identity

Registrar

iana:1068

Registrant organisation

privacy service provided by withheld for privacy ehf

Contact emails

7326194e25de44258fea3afef5a7b36e.protect@withheldforprivacy.com

Mail and authentication

Threat-feed evidence

History

Related pages

Pivot from extfilecontinue.cc into the addresses, networks and registries it depends on.

• Whisper Internet Directory · Home
• TLD · .com
• Live MOAS conflicts
• IP address · 104.21.30.112
• Prefix · 104.21.16.0/20
• Network · CLOUDFLARENET - Cloudflare, Inc.
• TLD · .cc
• Registrar · iana:1068
• Glossary · What is a hostname?

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "extfilecontinue.cc"})-[: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.