Organization
FISK INTERNET SERVICES, LLC
CDW
Location
Lisbon
Lisbon, Portugal (PT)
Hostname
—
Geolocation
Portugal (PT) Portugal
- Country
- Portugal (PT)
- Region
- Lisbon
- City
- Lisbon
- Continent
- Europe
- Coordinates
- 38.7223, -9.1393 View on map ↗
Network Information
IP Range 216.155.48.0 – 216.155.48.255 CIDR 216.155.48.0/24 Network Name CDW Handle NET-216-155-48-0-1 Type ASSIGNMENT Parent Network NET-216-155-0-0-1 Organization FISK INTERNET SERVICES, LLC Organization ID C04860460 Address 660 OAK ST, STATE COLLEGE, PA, 16803, United States Country United States (US) Registry ARIN Registered On Jan 28, 2014 Last Updated Jan 28, 2014 Status
active
ASN & Routing
Origin AS AS39855 AS Name MOD-EU - Mod Mission Critical LLC, US Announced Prefix 216.155.48.0/24 AS Registry ARIN Prefix Country United States (US) Allocated 1998-12-10 RPKI Origin Valid (covered by a matching ROA)
Reverse DNS
No PTR record is published for this address.
Abuse Contact
Raw RDAP Response
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "216.155.48.0",
"length": 24
}
],
"endAddress": "216.155.48.255",
"entities": [
{
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-02-05T15:55:02-05:00"
},
{
"eventAction": "registration",
"eventDate": "2013-10-24T17:16:59-04:00"
}
],
"handle": "KERSN1-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/KERSN1-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
},
{
"href": "https://whois.arin.net/rest/poc/KERSN1-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-28T08:04:54-05:00"
},
{
"eventAction": "registration",
"eventDate": "2017-02-09T13:15:25-05:00"
}
],
"handle": "NOC32622-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NOC32622-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
},
{
"href": "https://whois.arin.net/rest/poc/NOC32622-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"MODMC Support",
"[email protected]",
"(877) 364-8080 24/7 NOC"
],
"title": "Registration Comments"
}
],
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "4950 South Yosemite St., # F2-367, Greenwood Village, CO 80111\nDenver\nCO\n80111\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"NOC"
],
[
"org",
{},
"text",
"MOD Mission Critical"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-808-364-2454"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-05-22T07:17:23-04:00"
},
{
"eventAction": "registration",
"eventDate": "2024-05-22T12:25:00-04:00"
}
],
"handle": "SAMAV-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SAMAV-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
},
{
"href": "https://whois.arin.net/rest/poc/SAMAV-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-03-10T12:35:04-05:00"
},
{
"eventAction": "registration",
"eventDate": "2023-03-10T12:35:04-05:00"
}
],
"handle": "HAWKI306-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/HAWKI306-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
},
{
"href": "https://whois.arin.net/rest/poc/HAWKI306-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2024-03-09"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-02-06T12:21:14-05:00"
},
{
"eventAction": "registration",
"eventDate": "2014-04-08T10:51:07-04:00"
}
],
"handle": "HOLLA71-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/HOLLA71-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
},
{
"href": "https://whois.arin.net/rest/poc/HOLLA71-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2026-02-06"
],
"title": "Unvalidated POC"
}
],
"roles": [
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-05-22T12:34:39-04:00"
},
{
"eventAction": "registration",
"eventDate": "2014-04-09T13:15:00-04:00"
}
],
"handle": "MMC-196",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/MMC-196",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
},
{
"href": "https://whois.arin.net/rest/org/MMC-196",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"MOD Mission Critical, LLC"
],
[
"adr",
{
"label": "4950 South Yosemite St., # F2-367\nGreenwood Village\nCO\n80111\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2014-01-28T11:35:31-05:00"
},
{
"eventAction": "registration",
"eventDate": "2014-01-28T11:35:31-05:00"
}
],
"handle": "C04860460",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/C04860460",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
},
{
"href": "https://whois.arin.net/rest/customer/C04860460",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"FISK INTERNET SERVICES, LLC"
],
[
"adr",
{
"label": "660 OAK ST\nSTATE COLLEGE\nPA\n16803\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2014-01-28T11:35:32-05:00"
},
{
"eventAction": "registration",
"eventDate": "2014-01-28T11:35:32-05:00"
}
],
"handle": "NET-216-155-48-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/216.155.48.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-216-155-48-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
},
{
"href": "https://rdap.arin.net/registry/ip/216.155.0.0/18",
"rel": "up",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.155.48.0"
}
],
"name": "CDW",
"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/216.155.48.0"
}
],
"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/216.155.48.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-216-155-0-0-1",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "216.155.48.0",
"status": [
"active"
],
"type": "ASSIGNMENT"
} Contact details of private individuals are redacted.