161.75.0.25
ISP
Data retrieved at
Network
ASN
Not available.
IP Range
Company
Not available.
Registrant
Citigroup Inc.
CITIGROUPINC-AP
Using networksdb.io for network lookups.
Hostname
Not available.
AS Domain
Not available.
Type
ISP
Handle
161.75.0.0 - 161.75.255.255
Registered
2023-12-06
Last Changed
2023-12-06
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/161.75.0.25",
"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/161.75.0.25",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "US",
"name": "CITIGROUPINC-AP",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2023-12-06T03:43:29Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-12-06T04:07:44Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/161.75.0.25",
"rel": "self",
"href": "https://rdap.apnic.net/ip/161.75.0.0/16",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"Citigroup Inc"
],
"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": [
"technical",
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2023-12-06T00:30:55Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-12-06T00:30:55Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/161.75.0.25",
"rel": "self",
"href": "https://rdap.apnic.net/entity/CIA22-AP",
"type": "application/rdap+json"
}
],
"handle": "CIA22-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Citigroup Inc administrator"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "388 Greenwhich St., New York City New York 10013"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+18553844622"
],
[
"tel",
{
"type": "fax"
},
"text",
"+16462911045"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"registrant"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2023-11-03T13:09:15Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-11-03T13:09:15Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/161.75.0.25",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ORG-CI23-AP",
"type": "application/rdap+json"
}
],
"handle": "ORG-CI23-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Citigroup Inc."
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "388 Greenwhich St."
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+18553844622"
],
[
"tel",
{
"type": "fax"
},
"text",
"+16462911045"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2023-12-06T00:30:55Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-10-14T13:45:42Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/161.75.0.25",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-CITIGROUPINC-AP",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"[email protected] was validated on 2026-10-14"
],
"title": "remarks"
}
],
"handle": "IRT-CITIGROUPINC-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-CITIGROUPINC-AP"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "388 Greenwhich St., New York City New York 10013"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
}
],
"handle": "161.75.0.0 - 161.75.255.255",
"type": "ALLOCATED PORTABLE",
"startAddress": "161.75.0.0",
"endAddress": "161.75.255.255",
"objectClassName": "ip network",
"ipVersion": "v4",
"cidr0_cidrs": [
{
"v4prefix": "161.75.0.0",
"length": 16
}
],
"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).
Unknown.
No valid ROA was found for this prefix.
UNKNOWN
Validated Prefix
Not available
Authorized ASN
Not available.
IP Geolocation
Country
Japan
Time Zone
Asia/Tokyo
Coordinates
35.69, 139.69
Continent
Asia
European Union
No.
Phone prefix
+81
Currency
Japanese Yen (JPY ¥)