Hostname

bann.ooo

Last fetched Tue, 28 Jul 2026 13:00:14 GMT

bann.ooo resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:1861 as the registrar.

Nutrition Label

Resolution chain

bann.ooo resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
104.21.48.46	104.21.48.0/20	AS13335	CLOUDFLARENET - Cloudflare, Inc.	CA
172.67.178.1	172.67.176.0/20	AS13335	CLOUDFLARENET - Cloudflare, Inc.	CA

WHOIS identity

Registrar: iana:1861
Organization: contact privacy inc. customer 7151571251
Contact emails: —

Web-graph footprint

Distinct hostnames that link to or from bann.ooo in the public web crawl.

27 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

anqou2.sakura.ne.jp

SPF policy

2 SPF mechanisms authorising senders for bann.ooo.

Mechanism	Target
SPF_A	www2831.sakura.ne.jp
SPF_MX	bann.ooo

Pivot deeper into the graph from bann.ooo.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "bann.ooo"})-[: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 20

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