Hostname

nlpportal.org

Last fetched Thu, 23 Jul 2026 06:55:05 GMT

nlpportal.org resolves to 1 IPv4 address operated by AS29014 in DE. WHOIS lists iana:1257 as the registrar.

Nutrition Label

Resolution chain

nlpportal.org 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
81.28.228.44	81.28.224.0/21	AS29014	—	DE

WHOIS identity

Registrar

iana:1257

Organization

carsten gramatke

Contact emails

cgramatke@web.de

Subdomains

1 observed subdomain of nlpportal.org.

Subdomain
www.nlpportal.org

Web-graph footprint

Distinct hostnames that link to or from nlpportal.org in the public web crawl.

176 sites link to this hostname.

413 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mail.variomedia.de

SPF policy

1 SPF mechanism authorising senders for nlpportal.org.

Mechanism	Target
SPF_INCLUDE	spf.variomedia.de

Pivot deeper into the graph from nlpportal.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "nlpportal.org"})-[: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.