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Hostname

openhouse-group.com

Last fetched

openhouse-group.com resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in CA. WHOIS lists iana:49 as the registrar.

Nutrition Label

WHISPER CANON · openhouse-group.comRouting diversity1.5/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings6.0/10WHOIS transparency10.0/10Resolver footprint8.3/10canon.whisper.security/host/openhouse-group.com

Resolution chain

openhouse-group.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
13.248.140.11213.248.128.0/20AS16509AMAZON-02 - Amazon.com, Inc.CA

WHOIS identity

Registrar
iana:49
Organization
arai masaaki
Contact emails

Subdomains

83 observed subdomains of openhouse-group.com.

Web-graph footprint

Distinct hostnames that link to or from openhouse-group.com in the public web crawl.

39 sites link to this hostname.

1 site linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

SPF policy

100 SPF mechanisms authorising senders for openhouse-group.com.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDE_spf.salesforce.com
SPF_INCLUDEspf.haihaimail.jp
SPF_INCLUDEspf.mta.hdems.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf1.openhouse-group.com
SPF_IP103.151.192.0/23
SPF_IP103.237.104.0/22
SPF_IP104.130.122.0/23
SPF_IP104.130.96.0/28
SPF_IP104.47.0.0/17
SPF_IP106.185.100.0/23
SPF_IP106.185.82.0/23
SPF_IP106.185.84.0/23
SPF_IP106.185.96.0/23
SPF_IP106.185.98.0/23
SPF_IP106.186.67.0/24
SPF_IP106.186.92.192/26
SPF_IP121.50.56.0/24
SPF_IP121.87.10.0/24
SPF_IP121.87.12.0/24
SPF_IP121.87.20.0/24
SPF_IP121.87.22.0/24
SPF_IP121.87.24.0/24
SPF_IP121.87.26.0/24
SPF_IP121.87.51.0/24
SPF_IP121.87.8.0/24
SPF_IP125.29.57.64/26
SPF_IP128.27.33.0/24
SPF_IP128.27.34.0/24
SPF_IP128.27.35.0/24
SPF_IP128.27.36.0/24
SPF_IP128.27.37.0/24
SPF_IP13.111.0.0/16
SPF_IP130.248.172.0/24
SPF_IP130.248.173.0/24
SPF_IP133.186.35.0/24
SPF_IP135.84.68.123/32
SPF_IP136.147.135.0/24
SPF_IP136.147.176.0/24
SPF_IP136.147.182.0/24
SPF_IP141.193.32.0/23
SPF_IP141.193.32.249
SPF_IP143.55.224.0/21
SPF_IP143.55.232.0/22
SPF_IP143.55.236.0/22
SPF_IP146.20.112.0/26
SPF_IP146.20.113.0/24
SPF_IP146.20.191.0/24
SPF_IP149.72.0.0/16
SPF_IP159.112.240.0/20
SPF_IP159.135.132.128/25
SPF_IP159.135.140.80/29
SPF_IP159.135.224.0/20
SPF_IP159.183.0.0/16
SPF_IP160.16.85.140
SPF_IP161.38.192.0/20
SPF_IP161.38.204.0/22
SPF_IP166.78.68.0/22
SPF_IP167.89.0.0/17
SPF_IP167.89.27.178
SPF_IP168.245.0.0/17
SPF_IP174.143.64.168/28
SPF_IP18.180.53.0/24
SPF_IP180.37.240.177
SPF_IP185.12.80.0/22
SPF_IP185.189.236.0/22
SPF_IP185.211.120.0/22
SPF_IP185.250.236.0/22
SPF_IP185.28.196.0/22
SPF_IP188.172.128.0/20
SPF_IP192.161.144.0/20
SPF_IP192.237.158.0/23
SPF_IP192.254.112.0/20
SPF_IP192.28.128.0/18
SPF_IP198.2.128.0/24
SPF_IP198.2.132.0/22
SPF_IP198.2.136.0/23
SPF_IP198.2.145.0/24
SPF_IP198.2.177.0/24
SPF_IP198.2.178.0/23
SPF_IP198.2.180.0/24
SPF_IP198.2.186.0/23
SPF_IP198.21.0.0/21
SPF_IP198.244.48.0/20
SPF_IP198.244.60.0/22
SPF_IP198.245.81.0/24
SPF_IP198.37.144.0/20
SPF_IP198.61.254.0/23
SPF_IP199.122.123.0/24
SPF_IP199.15.212.0/22
SPF_IP202.222.96.200
SPF_IP204.220.160.0/20
SPF_IP205.201.131.128/25
SPF_IP205.201.134.128/25
SPF_IP205.201.136.0/23
SPF_IP205.201.139.0/24
SPF_IP208.117.48.0/20
SPF_IP208.80.66.162/32
SPF_IP208.86.128.0/21

Related pages

Pivot deeper into the graph from openhouse-group.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "openhouse-group.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.