Hostname

skl.de

Last fetched Tue, 21 Jul 2026 13:28:47 GMT

skl.de resolves to 1 IPv4 address operated by ORACLE-BMC-31898 - Oracle Corporation in DE.

Nutrition Label

Resolution chain

skl.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
141.147.20.123	141.147.0.0/18	AS31898	ORACLE-BMC-31898 - Oracle Corporation	DE

WHOIS identity

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

Subdomains

54 observed subdomains of skl.de.

Subdomain
ac-gateway.skl.de
albert.skl.de
aubele.skl.de
bc.skl.de
blog.skl.de
bruening.skl.de
colvin.skl.de
ddv.skl.de
dev.skl.de
doktoralexander.skl.de
ebbertz.skl.de
faber.skl.de
feisel.skl.de
funke.skl.de
gloeckle.skl.de
gloser.skl.de
heilingbrunner.skl.de
hofmann.skl.de
inner.skl.de
kleiber.skl.de
krause.skl.de
krueckel.skl.de
losfix.skl.de
lyncker.skl.de
lynker.skl.de

Showing 25 of 54. View all subdomains →

Web-graph footprint

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

91 sites link to this hostname.

61 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

skl-de.mail.protection.outlook.com

SPF policy

5 SPF mechanisms authorising senders for skl.de.

Mechanism	Target
SPF_INCLUDE	mail.timmehosting.de
SPF_INCLUDE	spf-de.emailsignatures365.com
SPF_INCLUDE	spf.emailsys.net
SPF_INCLUDE	spf.fernao.cloud
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from skl.de.

Cypher and MCP

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

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