128.90.30.44
Hosting
Data retrieved at
Network
ASN
IP Range
Company
Powerhouse Management, Inc.
Registrant
Unus, Inc.
SCRIBE
Using networksdb.io for network lookups.
Hostname
Not available.
AS Domain
phmgmt.com
Using host.io for pre-visualize domains.
Type
Hosting
Handle
NET-128-90-0-0-1
Registered
1987-12-03
Last Changed
2025-05-07
View raw RDAP
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "128.90.0.0",
"length": 16
}
],
"endAddress": "128.90.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-03-26T17:32:46-04:00"
},
{
"eventAction": "registration",
"eventDate": "2019-06-04T11:06:30-04:00"
}
],
"handle": "ABUSE7531-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ABUSE7531-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/128.90.30.44"
},
{
"href": "https://whois.arin.net/rest/poc/ABUSE7531-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/128.90.30.44"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"For DMCA and copyright notices, email:",
"[email protected]"
],
"title": "Registration Comments"
},
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2026-03-26"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "2500 Bee Cave Rd, Bldg 1, Ste 400\nAustin\nTX\n78746\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Abuse"
],
[
"org",
{},
"text",
"Unus, Inc"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-512-225-5000"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-03-26T17:33:22-04:00"
},
{
"eventAction": "registration",
"eventDate": "2019-06-04T11:02:31-04:00"
}
],
"handle": "NOC32990-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NOC32990-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/128.90.30.44"
},
{
"href": "https://whois.arin.net/rest/poc/NOC32990-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/128.90.30.44"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"For DMCA and copyright notices, email:",
"[email protected]"
],
"title": "Registration Comments"
},
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2026-03-26"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical",
"noc"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "2500 Bee Cave Rd, Bldg 1, Ste 400\nAustin\nTX\n78746\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"NOC"
],
[
"org",
{},
"text",
"Unus, Inc"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-512-225-5000"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-06-04T11:17:12-04:00"
},
{
"eventAction": "registration",
"eventDate": "2010-08-06T11:54:47-04:00"
}
],
"handle": "PMA194-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/PMA194-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/128.90.30.44"
},
{
"href": "https://whois.arin.net/rest/poc/PMA194-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/128.90.30.44"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"http://www.phmgmt.com/",
"For DMCA and copyright notices, email: [email protected]"
],
"title": "Registration Comments"
}
],
"roles": [
"administrative",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "835 W. 6th Street\nSuite 1440\nAustin\nTX\n78703\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Powerhouse Management Admin"
],
[
"org",
{},
"text",
"Powerhouse Management"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-512-225-5000"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2022-05-17T12:35:48-04:00"
},
{
"eventAction": "registration",
"eventDate": "1987-12-03T00:00:00-05:00"
}
],
"handle": "SCRIBE",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SCRIBE",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/128.90.30.44"
},
{
"href": "https://whois.arin.net/rest/org/SCRIBE",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/128.90.30.44"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Unus, Inc."
],
[
"adr",
{
"label": "835 W. 6th St.\nSuite 1440\nAustin\nTX\n78703\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-05-07T13:01:26-04:00"
},
{
"eventAction": "registration",
"eventDate": "1987-12-03T00:00:00-05:00"
}
],
"handle": "NET-128-90-0-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/128.90.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/128.90.30.44"
},
{
"href": "https://whois.arin.net/rest/net/NET-128-90-0-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/128.90.30.44"
}
],
"name": "SCRIBE",
"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/128.90.30.44"
}
],
"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/128.90.30.44"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-128-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"remarks": [
{
"description": [
"For DMCA and copyright notices, email:",
"[email protected]",
"Geofeed https://geo.unusinc.com/geofeed.csv"
],
"title": "Registration Comments"
}
],
"startAddress": "128.90.0.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
}
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).
Unknown.
No valid ROA was found for this prefix.
UNKNOWN
Validated Prefix
128.90.30.0/24
Authorized ASN
Not available.
Abuse Contacts
IP Geolocation
Country
South Korea
City
Seoul (📍 04524)
Seoul
Time Zone
Asia/Seoul
Coordinates
37.5658, 126.978
Continent
Asia
European Union
No.
Phone prefix
+82
Currency
South Korean Won (KRW ₩)