170.85.0.37
Hosting
Data retrieved at
Network
ASN
IP Range
Company
Zscaler Switzerland GmbH
Registrant
Zscaler, Inc.
ZSCALER-PAR2
Using networksdb.io for network lookups.
Hostname
Not available.
AS Domain
zscaler.com
Using host.io for pre-visualize domains.
Type
Hosting
Handle
NET-170-85-0-0-2
Registered
2023-07-06
Last Changed
2023-07-06
View raw RDAP
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "170.85.0.0",
"length": 24
}
],
"endAddress": "170.85.0.255",
"entities": [
{
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-18T14:34:50-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-06-02T12:49:30-04:00"
}
],
"handle": "MMT31-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/MMT31-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
},
{
"href": "https://whois.arin.net/rest/poc/MMT31-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "120 Holder Way\nSan Jose\nCA\n95134\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Michael Michael Teng"
],
[
"n",
{},
"text",
[
"Teng",
"Michael",
"Michael",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-650-937-9195"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-21T18:47:55-04:00"
},
{
"eventAction": "registration",
"eventDate": "2025-08-22T06:12:17-04:00"
}
],
"handle": "CHANG452-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/CHANG452-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
},
{
"href": "https://whois.arin.net/rest/poc/CHANG452-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "120 Holger Way\nSan Jose\nCA\n95134\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Yulin Chang"
],
[
"n",
{},
"text",
[
"Chang",
"Yulin",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-408-533-0288"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-10-16T19:42:12-04:00"
},
{
"eventAction": "registration",
"eventDate": "2014-09-29T18:43:43-04:00"
}
],
"handle": "POCAB2-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/POCAB2-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
},
{
"href": "https://whois.arin.net/rest/poc/POCAB2-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "120 Holger Way Fl 7\nSan Jose\nCA\n95134\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"poc-abuse"
],
[
"org",
{},
"text",
"Zscaler Inc."
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-408-701-0534"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-10-16T19:32:42-04:00"
},
{
"eventAction": "registration",
"eventDate": "2014-09-29T19:51:51-04:00"
}
],
"handle": "POCNO1-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/POCNO1-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
},
{
"href": "https://whois.arin.net/rest/poc/POCNO1-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"noc"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "120 Holger Way Fl 7\nSan Jose\nCA\n95134\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"poc-noc"
],
[
"org",
{},
"text",
"Zscaler Inc."
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-408-701-0534"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-10-16T19:30:02-04:00"
},
{
"eventAction": "registration",
"eventDate": "2014-09-29T19:53:52-04:00"
}
],
"handle": "POCTE3-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/POCTE3-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
},
{
"href": "https://whois.arin.net/rest/poc/POCTE3-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "120 Holger Way Fl 7\nSan Jose\nCA\n95134\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"poc-tech"
],
[
"org",
{},
"text",
"Zscaler Inc."
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-408-701-0534"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-10-16T19:36:47-04:00"
},
{
"eventAction": "registration",
"eventDate": "2011-03-18T12:23:24-04:00"
}
],
"handle": "ZSCAL",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ZSCAL",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
},
{
"href": "https://whois.arin.net/rest/org/ZSCAL",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"Zscaler customer traffic originates from colocation facilities around the world. You should *NOT* use the address or contact information here for the purposes of geolocation. Additionally, because traffic egressing our network may belong to any one of our customers, you should not assume that this traffic belongs to us.\r",
"\r",
"For network or security incidents, please reach out to our abuse POC, which is actually monitored and actioned."
],
"title": "Registration Comments"
}
],
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"ZSCALER, INC."
],
[
"adr",
{
"label": "4401 Great America Pkwy\nSanta Clara\nCA\n95054\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-07-06T18:15:41-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-07-06T18:15:41-04:00"
}
],
"handle": "C09774452",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/C09774452",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
},
{
"href": "https://whois.arin.net/rest/customer/C09774452",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Zscaler, Inc."
],
[
"adr",
{
"label": "20-22 Rue des Gardinoux\nAubervilliers\n\n93534\nFrance"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-07-06T18:15:42-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-07-06T18:15:42-04:00"
}
],
"handle": "NET-170-85-0-0-2",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/170.85.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
},
{
"href": "https://whois.arin.net/rest/net/NET-170-85-0-0-2",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
},
{
"href": "https://rdap.arin.net/registry/ip/170.85.0.0/16",
"rel": "up",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
}
],
"name": "ZSCALER-PAR2",
"notices": [
{
"description": [
"By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/tou/",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
}
],
"title": "Terms of Service"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.arin.net/registry/ip/170.85.0.37"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-170-85-0-0-1",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "170.85.0.0",
"status": [
"active"
],
"type": "ASSIGNMENT"
}
Security
Hosting
Detected
VPN
Proxy
Tor
Hosting
Residential Proxy
Bogon
Abuser
Crawler
RPKI
RPKI Origin Validation
RPKI verifies that an IP prefix is legitimately announced by the authorized Autonomous System (ASN) using Route Origin Authorizations (ROAs).
Valid.
This prefix is correctly authorized by a valid ROA.
VALID
Validated Prefix
170.85.0.0/23
Authorized ASN
AS62044
Abuse Contacts
IP Geolocation
Country
France
City
Paris (📍 75001)
Île-de-France
Time Zone
Europe/Paris
Coordinates
48.8558, 2.3494
Continent
Europe
European Union
Yes.
Phone prefix
+33
Currency
Euro (EUR €)