Hostname

jkt.at

Last fetched Thu, 23 Jul 2026 00:07:37 GMT

jkt.at resolves to 1 IPv4 address operated by AS8412 in AT.

Nutrition Label

Resolution chain

jkt.at 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
81.223.217.120	81.223.128.0/17	AS8412	—	AT

WHOIS identity

No WHOIS records are currently associated with jkt.at in WhisperGraph.

Subdomains

1 observed subdomain of jkt.at.

Subdomain
www.jkt.at

Web-graph footprint

Distinct hostnames that link to or from jkt.at in the public web crawl.

23 sites linked to from this hostname.

Sample inbound links

medianet.at

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mx1.it4log.com

SPF policy

2 SPF mechanisms authorising senders for jkt.at.

Mechanism	Target
SPF_A	jkt.at
SPF_MX	jkt.at

Pivot deeper into the graph from jkt.at.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "jkt.at"})-[: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.