Hostname

erwe.at

Last fetched Tue, 21 Jul 2026 11:58:50 GMT

erwe.at resolves to 1 IPv4 address operated by AS24940 in DE. WHOIS lists registrar:hoststar - multimedia networks ag as the registrar.

Nutrition Label

Resolution chain

erwe.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
49.12.165.40	49.12.0.0/16	AS24940	—	DE

WHOIS identity

Registrar: registrar:hoststar - multimedia networks ag
Organization: —
Contact emails: —

Subdomains

15 observed subdomains of erwe.at.

Subdomain
cas.erwe.at
casms.erwe.at
comarch.erwe.at
emiramis.erwe.at
erv1.erwe.at
erwe108.erwe.at
hostmaster.erwe.at
mail.erwe.at
nas-1.erwe.at
semiramis.erwe.at
serv1.erwe.at
tmp.erwe.at
vdi.erwe.at
webdav.erwe.at
www.erwe.at

Web-graph footprint

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

10 sites link to this hostname.

12 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

erwe-at.mail.protection.outlook.com

SPF policy

1 SPF mechanism authorising senders for erwe.at.

Mechanism	Target
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from erwe.at.

Cypher and MCP

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

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