Hostname

1class.ro

Last fetched Wed, 15 Jul 2026 10:23:23 GMT

1class.ro resolves to 2 IPv4 addresses operated by AS5606 in RO. WHOIS lists registrar:internet resources management srl as the registrar.

Nutrition Label

Resolution chain

1class.ro resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
85.9.56.196	85.9.0.0/18	AS5606	—	RO
85.9.56.201	85.9.0.0/18	AS5606	—	RO

WHOIS identity

Registrar: registrar:internet resources management srl
Organization: —
Contact emails: —

Web-graph footprint

Distinct hostnames that link to or from 1class.ro in the public web crawl.

3 sites linked to from this hostname.

Sample inbound links

domain.gov.mex.com

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for 1class.ro.

Mechanism	Target
SPF_INCLUDE	myhost.ro

Pivot deeper into the graph from 1class.ro.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "1class.ro"})-[: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.