Whois & RDAP Lookup
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RDAPHandleAS7459
NameGRANDECOM-AS1
HolderGrande Communications Networks, LLC
Registered1996-12-17 05:00 UTC
Updated2012-02-24 14:44 UTC
RegistrantGrande Communications Networks, LLC
Address401 Carlson Cir, San Marcos, TX, 78666, United States
Admin ContactIP Services
OrganizationAstound Broadband
Email[email protected]
Phone+1-512-878-4000
Address401 Carlson Circle, San Marcos, TX, 78666, United States
Tech ContactIP Services
OrganizationAstound Broadband
Email[email protected]
Phone+1-512-878-4000
Address401 Carlson Circle, San Marcos, TX, 78666, United States
Abuse Contact[email protected]
Abuse Phone+1-512-878-4000
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. # ASNumber: 7459 ASName: GRANDECOM-AS1 ASHandle: AS7459 RegDate: 1996-12-17 Updated: 2012-02-24 Ref: https://rdap.arin.net/registry/autnum/7459 OrgName: Grande Communications Networks, LLC OrgId: GCNI Address: 401 Carlson Cir City: San Marcos StateProv: TX PostalCode: 78666 Country: US RegDate: 2001-03-29 Updated: 2015-06-30 Ref: https://rdap.arin.net/registry/entity/GCNI OrgTechHandle: IPSER2-ARIN OrgTechName: IP Services OrgTechPhone: +1-512-878-4000 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/IPSER2-ARIN OrgAbuseHandle: ABUSE153-ARIN OrgAbuseName: Abuse OrgAbusePhone: +1-512-878-4000 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE153-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. # % Query time: 705 msec % WHEN: Sat Sep 26 18:10:50 UTC 2026
Raw RDAP JSON (registry) https://rdap.arin.net
{
"endAutnum": 7459,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-02-17T10:09:57-05:00"
},
{
"eventAction": "registration",
"eventDate": "2002-12-19T12:10:46-05:00"
}
],
"handle": "IPSER1-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/IPSER1-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/7459"
},
{
"href": "https://whois.arin.net/rest/poc/IPSER1-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/7459"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"Grande Communications dba Astound Broadband"
],
"title": "Registration Comments"
}
],
"roles": [
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "401 Carlson Circle\nSan Marcos\nTX\n78666\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"IP Services"
],
[
"org",
{},
"text",
"Astound Broadband"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-512-878-4000"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2018-11-26T16:15:55-05:00"
},
{
"eventAction": "registration",
"eventDate": "2002-12-19T12:10:46-05:00"
}
],
"handle": "ABUSE153-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ABUSE153-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/7459"
},
{
"href": "https://whois.arin.net/rest/poc/ABUSE153-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/7459"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2019-11-26"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "401 Carlson Cir.\nSan Marcos\nTX\n78666\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Abuse"
],
[
"org",
{},
"text",
"Grande Communications"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-512-878-4000"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-02-17T09:28:12-05:00"
},
{
"eventAction": "registration",
"eventDate": "2002-12-19T12:10:46-05:00"
}
],
"handle": "IPSER2-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/IPSER2-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/7459"
},
{
"href": "https://whois.arin.net/rest/poc/IPSER2-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/7459"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"Grande Communications dba Astound Broadband"
],
"title": "Registration Comments"
}
],
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "401 Carlson Circle\nSan Marcos\nTX\n78666\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"IP Services"
],
[
"org",
{},
"text",
"Astound Broadband"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-512-878-4000"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2015-06-30T17:26:58-04:00"
},
{
"eventAction": "registration",
"eventDate": "2001-03-29T00:00:00-05:00"
}
],
"handle": "GCNI",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/GCNI",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/7459"
},
{
"href": "https://whois.arin.net/rest/org/GCNI",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/7459"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Grande Communications Networks, LLC"
],
[
"adr",
{
"label": "401 Carlson Cir\nSan Marcos\nTX\n78666\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2012-02-24T09:44:34-05:00"
},
{
"eventAction": "registration",
"eventDate": "1996-12-17T00:00:00-05:00"
}
],
"handle": "AS7459",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/7459",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/7459"
},
{
"href": "https://whois.arin.net/rest/asn/AS7459",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/7459"
}
],
"name": "GRANDECOM-AS1",
"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/autnum/7459"
}
],
"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/autnum/7459"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "autnum",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"nro_rdap_profile_asn_flat_0"
],
"startAutnum": 7459,
"status": [
"active"
]
}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.