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Hostname

zsend.net

Last fetched

zsend.net resolves to 2 IPv4 addresses operated by AS-COLOCROSSING - HostPapa in US. WHOIS lists iana:1068 as the registrar.

Nutrition Label

WHISPER CANON · zsend.netRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/zsend.net

Resolution chain

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

IPPrefixASNOperatorCountry
192.3.137.237192.3.136.0/21AS36352AS-COLOCROSSING - HostPapaUS
94.154.36.1550.0.0.0/0AS35708ASN-4IXP 4b42 Internet Exchange PointNL

WHOIS identity

Registrar
iana:1068
Organization
domains by proxy,
Contact emails

Subdomains

5 observed subdomains of zsend.net.

Subdomain
eu.zsend.net
spf.zsend.net
ns2.zsend.net
ns1.zsend.net
mx.zsend.net

Threat posture

History

Mail and authentication

MX records

SPF policy

100 SPF mechanisms authorising senders for zsend.net.

MechanismTarget
SPF_IP142.171.188.162
SPF_IP142.171.188.163
SPF_IP142.171.188.164
SPF_IP142.171.188.165
SPF_IP142.171.188.166
SPF_IP142.171.212.100
SPF_IP142.171.212.101
SPF_IP142.171.212.102
SPF_IP142.171.212.103
SPF_IP142.171.212.104
SPF_IP142.171.212.105
SPF_IP142.171.212.106
SPF_IP142.171.212.107
SPF_IP142.171.212.108
SPF_IP142.171.212.109
SPF_IP142.171.212.110
SPF_IP142.171.212.98
SPF_IP142.171.212.99
SPF_IP148.135.108.34
SPF_IP148.135.108.35
SPF_IP148.135.108.36
SPF_IP148.135.108.37
SPF_IP148.135.108.38
SPF_IP176.111.219.146
SPF_IP176.111.219.165
SPF_IP176.111.219.49
SPF_IP176.111.219.51
SPF_IP176.111.219.52
SPF_IP185.105.5.191/32
SPF_IP185.105.5.192/32
SPF_IP185.105.5.193/32
SPF_IP185.105.5.194
SPF_IP185.105.5.195
SPF_IP199.38.253.140
SPF_IP199.38.253.141
SPF_IP199.38.253.142
SPF_IP199.38.253.143
SPF_IP199.38.253.144
SPF_IP199.38.253.145
SPF_IP199.38.253.146
SPF_IP199.38.253.147
SPF_IP199.38.253.148
SPF_IP199.38.253.149
SPF_IP217.182.201.226
SPF_IP23.80.38.217
SPF_IP23.80.38.218
SPF_IP23.80.38.219
SPF_IP23.80.38.220
SPF_IP37.48.110.102
SPF_IP37.48.110.107
SPF_IP37.48.110.109
SPF_IP37.48.110.110
SPF_IP37.48.110.111
SPF_IP37.48.110.117
SPF_IP37.48.110.118
SPF_IP37.48.110.122
SPF_IP37.48.110.225
SPF_IP37.48.110.226
SPF_IP37.48.110.228
SPF_IP37.48.110.233
SPF_IP37.48.110.235
SPF_IP37.48.110.236
SPF_IP37.48.110.238
SPF_IP37.48.110.244
SPF_IP37.48.110.245
SPF_IP37.48.110.246
SPF_IP37.48.110.247
SPF_IP37.48.110.248
SPF_IP37.48.110.65
SPF_IP37.48.110.67
SPF_IP37.48.110.68
SPF_IP37.48.110.70
SPF_IP37.48.110.74
SPF_IP37.48.110.76
SPF_IP37.48.110.80
SPF_IP37.48.110.92
SPF_IP37.48.110.98
SPF_IP51.222.84.13
SPF_IP51.77.51.201
SPF_IP51.77.51.204
SPF_IP51.77.51.209
SPF_IP51.77.51.210
SPF_IP51.79.44.159
SPF_IP51.79.44.161
SPF_IP51.79.44.162
SPF_IP51.79.44.163
SPF_IP57.131.33.200
SPF_IP57.131.6.40
SPF_IP57.131.6.41
SPF_IP57.131.6.42
SPF_IP57.131.6.43
SPF_IP62.151.177.201
SPF_IP62.151.183.158
SPF_IP62.151.183.58
SPF_IP62.212.81.65
SPF_IP62.212.81.66
SPF_IP62.212.81.67
SPF_IP62.212.81.68
SPF_IP62.212.81.69
SPF_IP62.212.81.70

Related pages

Pivot deeper into the graph from zsend.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "zsend.net"})-[: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.