Hostname

b2blog.de

Last fetched Tue, 30 Jun 2026 01:41:28 GMT

b2blog.de resolves to 1 IPv4 address operated by AS202108 in DE.

Nutrition Label

Resolution chain

b2blog.de resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
89.31.143.90	89.31.143.0/24	AS202108	—	DE

WHOIS identity

No WHOIS records are currently associated with b2blog.de in WhisperGraph.

Subdomains

1 observed subdomain of b2blog.de.

Subdomain
www.b2blog.de

Web-graph footprint

Distinct hostnames that link to or from b2blog.de in the public web crawl.

6 sites link to this hostname.

181 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for b2blog.de.

Mechanism	Target
SPF_INCLUDE	_smtp.udag.de

Pivot deeper into the graph from b2blog.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "b2blog.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.