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AS19988
PORTALSYSTEMS - Portal Systems, Inc. Announcing routesAS namePORTALSYSTEMS
OrganisationPortal Systems, Inc.
Registry (RIR)ARIN
HandleAS19988
RangeAS19988
Registered30 Aug 2007
Last changed24 Feb 2012
Abuse contact[email protected]
1IPv4 prefixes
0IPv6 prefixes
1Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS14244 | AS-NSI-GLOBAL - NSI Hosting | 256 |
Downstreams
None seen.
IPv4 prefixes (1)
RPKI-validate all prefixes of AS19988
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | Portal Systems, Inc. | PORTA-12 | 42395 Ryan Rd STE 112-620, Ashburn, VA, 20148, United States | |
| noc, technical | Network Operations Center | NOC31828-ARIN | [email protected], +1-877-820-6115 | 21715 Filigree Ct, Ashburn, VA, 20147, United States |
| administrative | David R Korte | DRK12-ARIN | [email protected], +1-703-297-4620, +1-703-856-1089 | 43330 Junction Plz, STE 164-601, Ashburn, VA, 20147, United States |
| abuse | Abuse Department | ABUSE4811-ARIN | [email protected], +1-877-820-6115 | 43330 Junction Plz, STE 164-601, Ashburn, VA, 20147, United States |
Raw registry response
{
"endAutnum": 19988,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-03-14T21:36:54-04:00"
},
{
"eventAction": "registration",
"eventDate": "2014-04-11T18:08:07-04:00"
}
],
"handle": "NOC31828-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NOC31828-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/19988"
},
{
"href": "https://whois.arin.net/rest/poc/NOC31828-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/19988"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"noc",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "21715 Filigree Ct\nAshburn\nVA\n20147\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Network Operations Center"
],
[
"org",
[],
"text",
"Portal Systems"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-877-820-6115"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-03-14T21:36:36-04:00"
},
{
"eventAction": "registration",
"eventDate": "2007-07-06T16:18:07-04:00"
}
],
"handle": "DRK12-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/DRK12-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/19988"
},
{
"href": "https://whois.arin.net/rest/poc/DRK12-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/19988"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "43330 Junction Plz\nSTE 164-601\nAshburn\nVA\n20147\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"David R Korte"
],
[
"n",
[],
"text",
[
"Korte",
"David",
"R",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-703-297-4620"
],
[
"tel",
{
"type": [
"work",
"cell"
]
},
"text",
"+1-703-856-1089"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-03-14T21:36:01-04:00"
},
{
"eventAction": "registration",
"eventDate": "2014-07-21T19:31:55-04:00"
}
],
"handle": "ABUSE4811-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ABUSE4811-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/19988"
},
{
"href": "https://whois.arin.net/rest/poc/ABUSE4811-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/19988"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "43330 Junction Plz\nSTE 164-601\nAshburn\nVA\n20147\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Abuse Department"
],
[
"org",
[],
"text",
"Portal Systems"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-877-820-6115"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-11-25T11:09:46-05:00"
},
{
"eventAction": "registration",
"eventDate": "2007-08-15T15:22:37-04:00"
}
],
"handle": "PORTA-12",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/PORTA-12",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/19988"
},
{
"href": "https://whois.arin.net/rest/org/PORTA-12",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/19988"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Portal Systems, Inc."
],
[
"adr",
{
"label": "42395 Ryan Rd STE 112-620\nAshburn\nVA\n20148\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2012-02-24T09:44:34-05:00"
},
{
"eventAction": "registration",
"eventDate": "2007-08-30T14:24:06-04:00"
}
],
"handle": "AS19988",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/19988",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/19988"
},
{
"href": "https://whois.arin.net/rest/asn/AS19988",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/19988"
}
],
"name": "PORTALSYSTEMS",
"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/19988"
}
],
"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/19988"
}
],
"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": 19988,
"status": [
"active"
]
}Results come from public internet registries and live global routing data. Results are cached for up to an hour. Lookups are logged with your IP address to prevent abuse — see our Privacy Policy.