Whois & RDAP Lookup
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RDAPIP Range172.111.232.0 - 172.111.232.255
HandleNET-172-111-232-0-1
NameNET-NET-MINDERS-CATO
TypeASSIGNMENT
HolderInternet Security - CA
Registered2024-10-16 11:00 UTC
Updated2024-10-16 11:00 UTC
RegistrantInternet Security - CA
Address4354 Argentia Rd, Plaza 8 Suite 345., Pointe-Blani, 4025 Trans-Canada Highway, Montreal, QC, V6B 3Y6, Canada
Admin ContactNetwork Operations Center CA
OrganizationInternet Security
Email[email protected]
Phone+1-217-658-3223
Address4354 Argentia Rd, Plaza 8 Suite 345.
, Pointe-Blani, 4025 Trans-Canada Highway
, Montreal, QC V6B 3Y6
, CANADA, Montreal, QC, V6B 3Y6, Canada
Tech ContactNetwork Operations Center CA
OrganizationInternet Security
Email[email protected]
Phone+1-217-658-3223
Address4354 Argentia Rd, Plaza 8 Suite 345.
, Pointe-Blani, 4025 Trans-Canada Highway
, Montreal, QC V6B 3Y6
, CANADA, Montreal, QC, V6B 3Y6, Canada
Abuse Contact[email protected]
Abuse Phone+1-217-658-3223
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. # # start NetRange: 172.111.128.0 - 172.111.255.255 CIDR: 172.111.128.0/17 NetName: INTERNET-SECURITY-15 NetHandle: NET-172-111-128-0-1 Parent: NET172 (NET-172-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Secure Internet LLC (SIL-69) RegDate: 2015-07-01 Updated: 2015-07-01 Ref: https://rdap.arin.net/registry/ip/172.111.128.0 OrgName: Secure Internet LLC OrgId: SIL-69 Address: 10685-B Hazelhurst Dr. #14783 Address: Houston, TX 77043 USA City: Houston StateProv: TX PostalCode: 77043 Country: US RegDate: 2013-01-17 Updated: 2024-11-25 Ref: https://rdap.arin.net/registry/entity/SIL-69 OrgAbuseHandle: GADIT3-ARIN OrgAbuseName: Gadit, Uzair OrgAbusePhone: +1-217-651-4225 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/GADIT3-ARIN OrgNOCHandle: GADIT3-ARIN OrgNOCName: Gadit, Uzair OrgNOCPhone: +1-217-651-4225 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/GADIT3-ARIN OrgTechHandle: GADIT3-ARIN OrgTechName: Gadit, Uzair OrgTechPhone: +1-217-651-4225 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/GADIT3-ARIN # end # start NetRange: 172.111.232.0 - 172.111.232.255 CIDR: 172.111.232.0/24 NetName: NET-NET-MINDERS-CATO NetHandle: NET-172-111-232-0-1 Parent: INTERNET-SECURITY-15 (NET-172-111-128-0-1) NetType: Reassigned OriginAS: Organization: Internet Security - CA (ISC-154) RegDate: 2024-10-16 Updated: 2024-10-16 Ref: https://rdap.arin.net/registry/ip/172.111.232.0 OrgName: Internet Security - CA OrgId: ISC-154 Address: 4354 Argentia Rd, Plaza 8 Suite 345. Address: Pointe-Blani, 4025 Trans-Canada Highway City: Montreal StateProv: QC PostalCode: V6B 3Y6 Country: CA RegDate: 2015-09-04 Updated: 2015-09-04 Ref: https://rdap.arin.net/registry/entity/ISC-154 OrgAbuseHandle: NOCC21-ARIN OrgAbuseName: Network Operations Center CA OrgAbusePhone: +1-217-658-3223 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/NOCC21-ARIN OrgTechHandle: NOCC21-ARIN OrgTechName: Network Operations Center CA OrgTechPhone: +1-217-658-3223 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/NOCC21-ARIN # end # # 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. # % Query time: 1008 msec % WHEN: Tue Sep 15 17:56:40 UTC 2026
Raw RDAP JSON (registry) https://rdap.arin.net
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"length": 24,
"v4prefix": "172.111.232.0"
}
],
"endAddress": "172.111.232.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-10T06:31:16-04:00"
},
{
"eventAction": "registration",
"eventDate": "2015-09-04T07:52:27-04:00"
}
],
"handle": "NOCC21-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NOCC21-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/172.111.232.0/24"
},
{
"href": "https://whois.arin.net/rest/poc/NOCC21-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/172.111.232.0/24"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse",
"administrative",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "4354 Argentia Rd, Plaza 8 Suite 345. \r\nPointe-Blani, 4025 Trans-Canada Highway\r\nMontreal, QC V6B 3Y6\r\nCANADA\nMontreal\nQC\nV6B 3Y6\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Network Operations Center CA"
],
[
"org",
{},
"text",
"Internet Security"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-217-658-3223"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2015-09-04T07:59:15-04:00"
},
{
"eventAction": "registration",
"eventDate": "2015-09-04T07:59:14-04:00"
}
],
"handle": "ISC-154",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ISC-154",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/172.111.232.0/24"
},
{
"href": "https://whois.arin.net/rest/org/ISC-154",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/172.111.232.0/24"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Internet Security - CA"
],
[
"adr",
{
"label": "4354 Argentia Rd, Plaza 8 Suite 345.\nPointe-Blani, 4025 Trans-Canada Highway\nMontreal\nQC\nV6B 3Y6\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-10-16T07:00:18-04:00"
},
{
"eventAction": "registration",
"eventDate": "2024-10-16T07:00:18-04:00"
}
],
"handle": "NET-172-111-232-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/172.111.232.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/172.111.232.0/24"
},
{
"href": "https://whois.arin.net/rest/net/NET-172-111-232-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/172.111.232.0/24"
},
{
"href": "https://rdap.arin.net/registry/ip/172.111.128.0/17",
"rel": "up",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/172.111.232.0/24"
}
],
"name": "NET-NET-MINDERS-CATO",
"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/172.111.232.0/24"
}
],
"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/172.111.232.0/24"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-172-111-128-0-1",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "172.111.232.0",
"status": [
"active"
],
"type": "ASSIGNMENT"
}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.