Hostname

u8r.de

Last fetched Fri, 22 May 2026 15:46:31 GMT

u8r.de resolves to 1 IPv4 address operated by P&C ON LINE S.R.L. NETWAY INTERNET in DE.

Nutrition Label

Resolution chain

u8r.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
5.45.96.113	5.45.96.0/22	AS197540	P&C ON LINE S.R.L. NETWAY INTERNET	DE

WHOIS identity

No WHOIS records are currently associated with u8r.de in WhisperGraph.

Subdomains

7 observed subdomains of u8r.de.

Subdomain
autoconfig.u8r.de
www.u8r.de
wildcard.u8r.de
mx.u8r.de
mta-sts.u8r.de
imap.u8r.de
autodiscover.u8r.de

Threat posture

History

Mail and authentication

MX records

mx.u8r.de

SPF policy

2 SPF mechanisms authorising senders for u8r.de.

Mechanism	Target
SPF_A	mx.u8r.de
SPF_A	u8r.de

Pivot deeper into the graph from u8r.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "u8r.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.