Hostname

sitecheck.opera.com

Last fetched Wed, 08 Jul 2026 09:28:34 GMT

sitecheck.opera.com resolves to 14 IPv4 addresses operated by OPERASOFTWARE - Opera Software Americas LLC in US.

Nutrition Label

Resolution chain

sitecheck.opera.com resolves to 14 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
107.167.96.30	107.167.96.0/22	AS21837	OPERASOFTWARE - Opera Software Americas LLC	US
107.167.96.31	107.167.96.0/22	AS21837	OPERASOFTWARE - Opera Software Americas LLC	US
107.167.96.43	107.167.96.0/22	AS21837	OPERASOFTWARE - Opera Software Americas LLC	US
107.167.96.44	107.167.96.0/22	AS21837	OPERASOFTWARE - Opera Software Americas LLC	US
185.26.182.106	185.26.180.0/22	AS39832	—	NL
185.26.182.111	185.26.180.0/22	AS39832	—	NL
185.26.182.112	185.26.180.0/22	AS39832	—	NL
185.26.182.118	185.26.180.0/22	AS39832	—	NL
185.26.182.93	185.26.180.0/22	AS39832	—	NL
185.26.182.94	185.26.180.0/22	AS39832	—	NL
82.145.216.15	82.145.216.0/22	AS39832	—	GB
82.145.216.16	82.145.216.0/22	AS39832	—	GB
82.145.216.58	82.145.216.0/22	AS39832	—	GB
82.145.216.59	82.145.216.0/22	AS39832	—	GB

WHOIS identity

No WHOIS records are currently associated with sitecheck.opera.com in WhisperGraph.

Subdomains

1 observed subdomain of sitecheck.opera.com.

Subdomain
us.sitecheck.opera.com

Web-graph footprint

Distinct hostnames that link to or from sitecheck.opera.com in the public web crawl.

Sample inbound links

forums.opera.com

Threat posture

History

Pivot deeper into the graph from sitecheck.opera.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sitecheck.opera.com"})-[: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.