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 serverDeploy199.231.184.0/21
RDAPIP Range199.231.184.0 - 199.231.191.255
HandleNET-199-231-184-0-1
NameINTERSERVER
TypeDIRECT ALLOCATION
HolderInterserver, Inc
Registered2012-07-12 17:02 UTC
Updated2012-09-27 14:50 UTC
RegistrantInterserver, Inc
Address110 Meadowlands Pkwy, 1st Floor, Secaucus, NJ, 07094, United States
Admin ContactNetwork Operations Center
OrganizationInterserver, Inc
Email[email protected]
Phone+1-201-605-1440
AddressPO BOX 1707, Englewood Cliffs, NJ, 07632, United States
Tech ContactNetwork Operations Center
OrganizationInterserver, Inc
Email[email protected]
Phone+1-201-605-1440
AddressPO BOX 1707, Englewood Cliffs, NJ, 07632, United States
Abuse Contact[email protected]
Abuse Phone+1-201-605-1440
Statusactive
Registry RDAPhttps://rdap.arin.net
Raw WHOIS response
# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # NetRange: 199.231.184.0 - 199.231.191.255 CIDR: 199.231.184.0/21 NetName: INTERSERVER NetHandle: NET-199-231-184-0-1 Parent: NET199 (NET-199-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Interserver, Inc (INTER-83) RegDate: 2012-07-12 Updated: 2012-09-27 Comment: Please use [email protected] for all abuse reports. Ref: https://rdap.arin.net/registry/ip/199.231.184.0 OrgName: Interserver, Inc OrgId: INTER-83 Address: 110 Meadowlands Pkwy Address: 1st Floor City: Secaucus StateProv: NJ PostalCode: 07094 Country: US RegDate: 2003-03-17 Updated: 2024-11-25 Comment: Please use https://www.interserver.net/contact-information.html for all abuse complaints. Comment: Comment: DMCA registered agent [email protected] Ref: https://rdap.arin.net/registry/entity/INTER-83 ReferralServer: rwhois://rwhois.trouble-free.net:4321 OrgNOCHandle: NOC1390-ARIN OrgNOCName: Network Operations Center OrgNOCPhone: +1-201-605-1440 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/NOC1390-ARIN OrgAbuseHandle: NOC1390-ARIN OrgAbuseName: Network Operations Center OrgAbusePhone: +1-201-605-1440 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/NOC1390-ARIN OrgTechHandle: NOC1390-ARIN OrgTechName: Network Operations Center OrgTechPhone: +1-201-605-1440 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/NOC1390-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # %rwhois V-1.5:003fff:00 rwhois.trouble-free.net (by Network Solutions, Inc. V-1.5.9.6) network:Auth-Area:199.231.184.0/21 network:Class-Name:network network:Network-Name:NETBLK-199.231.184.0/29 network:IP-Network:199.231.184.0/29 network:Organization;I:2304.interserver.net network:Abuse-Email:[email protected] network:Tech-Contact;I:hostmaster.interserver.net network:Admin-Contact;I:client2304.interserver.net network:Auth-Area:199.231.184.0/21 network:Class-Name:network network:Network-Name:NETBLK-199.231.184.0/21 network:IP-Network:199.231.184.0/21 network:Organization;I:org.interserver.net network:Street-Address:PO Box 1707 network:City:Englewood Cliffs network:State:NJ network:Postal-Code:07632 network:Country-Code:US network:Abuse-Email:[email protected] network:Tech-Contact;I:hostmaster.interserver.net network:Admin-Contact;I:hostmaster.interserver.net %ok % Query time: 1281 msec % WHEN: Tue Sep 22 21:00:49 UTC 2026
Raw RDAP JSON (registry) https://rdap.arin.net
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"length": 21,
"v4prefix": "199.231.184.0"
}
],
"endAddress": "199.231.191.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-09T10:17:42-04:00"
},
{
"eventAction": "registration",
"eventDate": "2003-10-11T17:00:05-04:00"
}
],
"handle": "NOC1390-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NOC1390-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/199.231.184.0/21"
},
{
"href": "https://whois.arin.net/rest/poc/NOC1390-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/199.231.184.0/21"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"",
"Please use https://www.interserver.net/contact-information.html for all abuse complaints.",
"",
"DMCA registered agent [email protected]"
],
"title": "Registration Comments"
}
],
"roles": [
"administrative",
"noc",
"abuse",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "PO BOX 1707\nEnglewood Cliffs\nNJ\n07632\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Network Operations Center"
],
[
"org",
{},
"text",
"Interserver, Inc"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-201-605-1440"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-11-25T11:09:46-05:00"
},
{
"eventAction": "registration",
"eventDate": "2003-03-17T15:37:04-05:00"
}
],
"handle": "INTER-83",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/INTER-83",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/199.231.184.0/21"
},
{
"href": "https://whois.arin.net/rest/org/INTER-83",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/199.231.184.0/21"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"Please use https://www.interserver.net/contact-information.html for all abuse complaints.",
"",
"DMCA registered agent [email protected]"
],
"title": "Registration Comments"
}
],
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Interserver, Inc"
],
[
"adr",
{
"label": "110 Meadowlands Pkwy\n1st Floor\nSecaucus\nNJ\n07094\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2012-09-27T10:50:00-04:00"
},
{
"eventAction": "registration",
"eventDate": "2012-07-12T13:02:24-04:00"
}
],
"handle": "NET-199-231-184-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/199.231.184.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/199.231.184.0/21"
},
{
"href": "https://whois.arin.net/rest/net/NET-199-231-184-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/199.231.184.0/21"
}
],
"name": "INTERSERVER",
"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/199.231.184.0/21"
}
],
"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/199.231.184.0/21"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-199-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"remarks": [
{
"description": [
"Please use [email protected] for all abuse reports."
],
"title": "Registration Comments"
}
],
"startAddress": "199.231.184.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
}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.