biva.de on Whisper Internet Directory

Nutrition Label

Resolution chain

biva.de resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
18.195.85.50	18.194.0.0/15	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
18.196.96.72	18.196.0.0/15	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
3.126.0.111	3.124.0.0/14	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
3.69.56.251	3.64.0.0/12	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
35.156.94.63	35.156.0.0/14	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
35.157.42.78	35.156.0.0/14	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
52.29.106.50	52.29.0.0/16	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
63.183.41.109	63.180.0.0/14	AS16509	AMAZON-02 - Amazon.com, Inc.	DE

WHOIS identity

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Subdomains

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Web-graph footprint

Distinct hostnames that link to or from biva.de in the public web crawl.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

biva-de.mail.protection.outlook.com

SPF policy

9 SPF mechanisms authorising senders for biva.de.

Mechanism	Target
SPF_A	biva.de
SPF_INCLUDE	_spf.strato.com
SPF_INCLUDE	amazonses.com
SPF_INCLUDE	mailgun.org
SPF_INCLUDE	spf.protection.outlook.com
SPF_IP	194.163.151.90
SPF_IP	34.248.172.104
SPF_IP	75.119.132.246
SPF_MX	biva.de

Related pages

Pivot deeper into the graph from biva.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "biva.de"})-[: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.