103.12.0.33
ISP
Data retrieved at
Network
ASN
IP Range
Company
Michal Nowak
Network
MICHALNOWAK-JP
Using networksdb.io for network lookups.
Hostname
Not available.
Type
ISP
Handle
103.12.0.0 - 103.12.0.255
Registered
2022-07-27
Last Changed
2022-07-27
View raw RDAP
{
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"cidr0",
"rdap_level_0"
],
"notices": [
{
"title": "Source",
"description": [
"Objects returned came from source",
"APNIC"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the APNIC WHOIS Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.12.0.33",
"rel": "terms-of-service",
"href": "http://www.apnic.net/db/dbcopyright.html",
"type": "text/html"
}
]
},
{
"title": "Whois Inaccuracy Reporting",
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.12.0.33",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "JP",
"name": "MICHALNOWAK-JP",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2022-07-27T06:16:34Z"
},
{
"eventAction": "last changed",
"eventDate": "2022-07-27T06:22:40Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.12.0.33",
"rel": "self",
"href": "https://rdap.apnic.net/ip/103.12.0.0/24",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"Michal Nowak"
],
"title": "description"
},
{
"description": [
"--------------------------------------------------------",
"To report network abuse, please contact mnt-irt",
"For troubleshooting, please contact tech-c and admin-c",
"Report invalid contact via www.apnic.net/invalidcontact",
"--------------------------------------------------------"
],
"title": "remarks"
}
],
"entities": [
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2022-07-26T06:33:04Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-09-06T18:53:44Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.12.0.33",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-MNO",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"[email protected] was validated on 2026-09-06"
],
"title": "remarks"
}
],
"handle": "IRT-MNO",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-MNO"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": ""
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"registrant"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2022-07-11T12:59:04Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-09-05T02:18:56Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.12.0.33",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ORG-MN24-AP",
"type": "application/rdap+json"
}
],
"handle": "ORG-MN24-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Michal Nowak"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "Crea Landmark 305-642"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+81-50-5532-0444"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"technical",
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2022-07-26T06:25:07Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-04-09T15:39:36Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.12.0.33",
"rel": "self",
"href": "https://rdap.apnic.net/entity/MN1049-AP",
"type": "application/rdap+json"
}
],
"handle": "MN1049-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Michal Nowak"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "Crea Landmark 305, 2-9 Reisenmachi"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+81-50-5532-0444"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
}
],
"handle": "103.12.0.0 - 103.12.0.255",
"type": "ASSIGNED PORTABLE",
"startAddress": "103.12.0.0",
"endAddress": "103.12.0.255",
"objectClassName": "ip network",
"ipVersion": "v4",
"cidr0_cidrs": [
{
"v4prefix": "103.12.0.0",
"length": 24
}
],
"port43": "whois.apnic.net"
}
Security
No security threats detected for this IP.
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
103.12.0.0/24
Authorized ASN
AS62184
Abuse Contacts
IP Geolocation
Country
Japan
City
Tokyo (📍 100-0001)
Tokyo
Time Zone
Asia/Tokyo
Coordinates
35.6836, 139.7492
Continent
Asia
European Union
No.
Phone prefix
+81
Currency
Japanese Yen (JPY ¥)