Organization
KAINOS-SASE-US
Location
Chicago
Illinois, United States (US)
Hostname
—
Geolocation
United States (US) United States
- Country
- United States (US)
- Region
- Illinois
- City
- Chicago
- Continent
- North America
- Coordinates
- 41.8781, -87.6298 View on map ↗
Network Information
IP Range 89.18.89.0 – 89.18.89.255 CIDR 89.18.89.0/24 Network Name KAINOS-SASE-US Handle 89.18.89.0 - 89.18.89.255 Type ASSIGNED PA Parent Network 89.18.88.0 - 89.18.95.255 Country United States (US) Registry RIPE NCC Description -----BEGIN CERTIFICATE-----MIID1zCCAr+gAwIBAgIUSShdxe5YgpEqewddmQXnqBihfaMwDQYJKoZIhvcNAQELBQAwezELMAkGA1UEBhMCR0IxGTAXBgNVBAgMEE5vcnRoZXJuIElyZWxhbmQxEDAOBgNVBAcMB0JlbGZhc3QxHDAaBgNVBAoME0thaW5vcyBTb2Z0d2FyZSBMdGQxITAfBgkqhkiG9w0BCQEWEnN5c3RlbXNAa2Fpbm9zLmNvbTAeFw0yNjA2MzAwODM4MDJaFw0yNzA2MzAwODM4M… Registered On Jun 29, 2026 Last Updated Jul 02, 2026 Status
active
ASN & Routing
Origin AS AS22616 AS Name ZSCALER-SJC1 - ZSCALER, INC., US Announced Prefix 89.18.89.0/24 AS Registry RIPE NCC Prefix Country United Kingdom (GB) Allocated 2006-08-10 RPKI Origin Valid (covered by a matching ROA)
Reverse DNS
No PTR record is published for this address.
Abuse Contact
Email [email protected]
Raw RDAP Response
{
"handle": "89.18.89.0 - 89.18.89.255",
"startAddress": "89.18.89.0",
"endAddress": "89.18.89.255",
"ipVersion": "v4",
"name": "KAINOS-SASE-US",
"type": "ASSIGNED PA",
"country": "US",
"parentHandle": "89.18.88.0 - 89.18.95.255",
"cidr0_cidrs": [
{
"v4prefix": "89.18.89.0",
"length": 24
}
],
"status": [
"active"
],
"entities": [
{
"handle": "KS12858-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Kainos RIPE Admin"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "4 - 6 Upper Cresent\nBelfast\nBT7 1NT\nUNITED KINGDOM"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+44 28 9057 1100"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/89.18.89.0",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/KS12858-RIPE"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "lir-uk-kainos-1-MNT",
"vcardArray": [
"vcard",
[
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{},
"text",
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],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/89.18.89.0",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/lir-uk-kainos-1-MNT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "AR80127-RIPE",
"vcardArray": [
"vcard",
[
[
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{},
"text",
"4.0"
],
[
"fn",
{},
"text",
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],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "UNITED KINGDOM\nBelfast\nBT7 1NT\n4 - 6 Upper Cresent"
},
"text",
[
"",
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"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
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],
"entities": [
{
"handle": "lir-uk-kainos-1-MNT",
"vcardArray": [
"vcard",
[
[
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{},
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],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/89.18.89.0",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/lir-uk-kainos-1-MNT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
}
],
"objectClassName": "entity"
}
],
"remarks": [
{
"description": [
"-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----"
]
}
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/89.18.89.0",
"rel": "geofeed",
"href": "https://kainosgeofeed.blob.core.windows.net/geofeed/geofeed.csv",
"type": "application/geofeed+csv"
},
{
"value": "https://rdap.db.ripe.net/ip/89.18.89.0",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/89.18.89.0%20-%2089.18.89.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/89.18.89.0",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/89.18.89.0%20-%2089.18.89.255?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/89.18.89.0",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-down/89.18.89.0%20-%2089.18.89.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/89.18.89.0",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/89.18.89.0%20-%2089.18.89.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/89.18.89.0",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/89.18.89.0%20-%2089.18.89.255?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/89.18.89.0",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-bottom/89.18.89.0%20-%2089.18.89.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/89.18.89.0",
"rel": "self",
"href": "https://rdap.db.ripe.net/ip/89.18.89.0",
"type": "application/rdap+json"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2026-06-29T11:50:44Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-07-02T15:40:11Z"
}
],
"rdapConformance": [
"geofeed1",
"rirSearch1",
"ips",
"cidr0",
"rdap_level_0",
"nro_rdap_profile_0",
"redacted"
],
"notices": [
{
"title": "Filtered",
"description": [
"This output has been filtered."
]
},
{
"title": "Whois Inaccuracy Reporting",
"description": [
"If you see inaccuracies in the results, please visit:"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/89.18.89.0",
"rel": "inaccuracy-report",
"href": "https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true",
"type": "text/html"
}
]
},
{
"title": "Source",
"description": [
"Objects returned came from source",
"RIPE"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the RIPE Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/89.18.89.0",
"rel": "terms-of-service",
"href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
"type": "application/pdf"
}
]
}
],
"port43": "whois.ripe.net",
"objectClassName": "ip network",
"redacted": [
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='KS12858-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='AR80127-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
}
]
} Contact details of private individuals are redacted.