Hostname

a1openfiber.at

Last fetched Sun, 06 Sep 2026 17:39:20 GMT

a1openfiber.at resolves to 1 IPv4 address operated by exoscale - Akenes SA in AT. WHOIS lists registrar:a1 telekom austria ag as the registrar.

Nutrition Label

Resolution chain

a1openfiber.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
194.182.187.127	194.182.184.0/22	AS61098	exoscale - Akenes SA	AT

WHOIS identity

Registrar: registrar:a1 telekom austria ag
Organization: domain admin
Contact emails: —

Subdomains

1 observed subdomain of a1openfiber.at.

Subdomain
www.a1openfiber.at

Web-graph footprint

Distinct hostnames that link to or from a1openfiber.at in the public web crawl.

14 sites link to this hostname.

25 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mx1.a1.net

SPF policy

2 SPF mechanisms authorising senders for a1openfiber.at.

Mechanism	Target
SPF_INCLUDE	bspf.a1.net
SPF_INCLUDE	mailgun.org

Pivot deeper into the graph from a1openfiber.at.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "a1openfiber.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.