Whois & RDAP Lookup
V.PS Cloud KVM VPS for developers KVM VPS · 11 PoPs · 99.9% SLA Simple VPS, premium network · Pick a PoP, deploy in seconds 11 PoPs · APAC, Europe, North America Tier 1 upstreams Premium network · Low-latency routes Free 24×7 support €6.95/mo Deploy a serverDeploy103.84.155.136
IP Geolocation RDAPIP Range103.84.155.0 - 103.84.155.255
Handle103.84.155.0 - 103.84.155.255
NameNETACTUATE-AP
TypeASSIGNED NON-PORTABLE
CountryJP
Registered2017-04-19 16:17 UTC
Updated2026-04-29 17:17 UTC
Admin ContactNetActuate Inc
Email[email protected]
Phone+1 707-706-2656
Address2 Chome-1-17 Higashishinagawa, Shinagawa City, Tokyo 140-0002, Japan
Tech ContactNetActuate Inc
Email[email protected]
Phone+1 707-706-2656
Address2 Chome-1-17 Higashishinagawa, Shinagawa City, Tokyo 140-0002, Japan
Abuse Contact[email protected]
Statusactive
Registry RDAPhttps://rdap.apnic.net
Raw WHOIS response
% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to '103.84.155.0 - 103.84.155.255' % Abuse contact for '103.84.155.0 - 103.84.155.255' is '[email protected]' inetnum: 103.84.155.0 - 103.84.155.255 netname: NETACTUATE-AP descr: NetActuate, Inc country: JP admin-c: NI101-AP tech-c: NI101-AP abuse-c: AN2930-AP status: ASSIGNED NON-PORTABLE mnt-by: MAINT-NETACTUATE-AP mnt-irt: IRT-NETACTUATE-JAPAN last-modified: 2026-04-29T17:17:23Z geofeed: https://geofeed.netactuate.com/geofeed.txt source: APNIC irt: IRT-NETACTUATE-JAPAN address: 2 Chome-1-17 Higashishinagawa, Shinagawa City, Tokyo 140-0002, Japan e-mail: [email protected] abuse-mailbox: [email protected] admin-c: NI101-AP tech-c: NI101-AP auth: # Filtered remarks: [email protected] was validated on 2026-03-03 mnt-by: MAINT-NETACTUATE-JAPAN last-modified: 2026-06-01T14:57:07Z source: APNIC role: ABUSE NETACTUATEJAPAN country: ZZ address: 2 Chome-1-17 Higashishinagawa, Shinagawa City, Tokyo 140-0002, Japan phone: +000000000 e-mail: [email protected] admin-c: NI101-AP tech-c: NI101-AP nic-hdl: AN2930-AP remarks: Generated from irt object IRT-NETACTUATE-JAPAN remarks: [email protected] was validated on 2026-03-03 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2026-03-03T15:12:29Z source: APNIC person: NetActuate Inc address: 2 Chome-1-17 Higashishinagawa, Shinagawa City, Tokyo 140-0002, Japan country: JP phone: +1 707-706-2656 e-mail: [email protected] nic-hdl: NI101-AP mnt-by: MAINT-NETACTUATE-JAPAN last-modified: 2019-09-05T02:45:47Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-SG1) % Query time: 581 msec % WHEN: Wed Sep 16 17:13:31 UTC 2026
Raw RDAP JSON (registry) https://rdap.apnic.net
{
"cidr0_cidrs": [
{
"length": 24,
"v4prefix": "103.84.155.0"
}
],
"country": "JP",
"endAddress": "103.84.155.255",
"entities": [
{
"events": [
{
"eventAction": "registration",
"eventDate": "2019-09-05T02:40:42Z"
},
{
"eventAction": "last changed",
"eventDate": "2019-09-05T02:45:47Z"
}
],
"handle": "NI101-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/NI101-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/103.84.155.136"
}
],
"objectClassName": "entity",
"roles": [
"technical",
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"NetActuate Inc"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "2 Chome-1-17 Higashishinagawa, Shinagawa City, Tokyo 140-0002, Japan"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+1 707-706-2656"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2019-09-05T02:45:21Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-06-01T14:57:07Z"
}
],
"handle": "IRT-NETACTUATE-JAPAN",
"links": [
{
"href": "https://rdap.apnic.net/entity/IRT-NETACTUATE-JAPAN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/103.84.155.136"
}
],
"objectClassName": "entity",
"remarks": [
{
"description": [
"[email protected] was validated on 2026-03-03"
],
"title": "remarks"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-NETACTUATE-JAPAN"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "2 Chome-1-17 Higashishinagawa, Shinagawa City, Tokyo 140-0002, Japan"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2017-04-19T16:17:23Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-04-29T17:17:23Z"
}
],
"handle": "103.84.155.0 - 103.84.155.255",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.apnic.net/ip/103.84.155.0/24",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/103.84.155.136"
}
],
"name": "NETACTUATE-AP",
"notices": [
{
"description": [
"Objects returned came from source",
"APNIC"
],
"title": "Source"
},
{
"description": [
"This is the APNIC WHOIS Database query service. The objects are in RDAP format."
],
"links": [
{
"href": "http://www.apnic.net/db/dbcopyright.html",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.apnic.net/ip/103.84.155.136"
}
],
"title": "Terms and Conditions"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.apnic.net/ip/103.84.155.136"
}
],
"title": "Whois Inaccuracy Reporting"
}
],
"objectClassName": "ip network",
"port43": "whois.apnic.net",
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"cidr0",
"rdap_level_0"
],
"remarks": [
{
"description": [
"NetActuate, Inc"
],
"title": "description"
}
],
"startAddress": "103.84.155.0",
"status": [
"active"
],
"type": "ASSIGNED NON-PORTABLE"
}Frequently asked questions
What is WHOIS?
WHOIS is a public directory that answers "who is responsible for this?" for domains, IP ranges and ASNs. It lists registration dates, the registrar, nameservers and contacts.
What is RDAP, and how does it differ?
RDAP is the modern replacement for WHOIS. It returns the same records in a structured, consistent format. We query RDAP first and fall back to classic WHOIS text when a registry has not adopted it yet.
What is the difference between a registrar and a registrant?
The registrar is the company you register and manage a domain through, such as xTom or GoDaddy. The registrant is the person or organization that actually holds the domain.
What are nameservers?
Nameservers answer DNS questions for a domain and decide which IP addresses the name resolves to. They also show which DNS provider the domain uses.
What is DNSSEC?
DNSSEC adds cryptographic signatures to DNS answers so they cannot be quietly altered in transit. "Signed" means the domain has it enabled, "unsigned" means it does not.
Why is the contact information redacted?
Privacy laws such as GDPR require registrars to hide most personal details in public records. The abuse contact is usually still shown, so a domain or network can be reported when something goes wrong.