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AS13786
SEABORN - Seabras 1 USA, LLC Announcing routesAS nameSEABORN
OrganisationSeabras 1 USA, LLC
Registry (RIR)ARIN
HandleAS13786
RangeAS13786
Registered24 Aug 2018
Last changed13 Oct 2025
Abuse contact[email protected]
8IPv4 prefixes
9IPv6 prefixes
39Upstreams
451Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS174 | COGENT-174 - Cogent Communications, LLC | 94357 |
| AS3356 | LEVEL3 - Level 3 Parent, LLC | 67703 |
| AS22356 | AS22356 - Durand do Brasil Ltda | 55981 |
| AS6762 | SEABONE-NET TELECOM ITALIA SPARKLE S.p.A. | 52971 |
| AS6453 | AS6453 - TATA COMMUNICATIONS (AMERICA) INC | 45767 |
| AS6939 | HURRICANE - Hurricane Electric LLC | 43153 |
| AS9002 | RETN-AS RETN Limited | 23530 |
| AS3257 | GTT-BACKBONE GTT Communications Inc. | 20564 |
| AS53013 | AS53013 - UFINET BRASIL S.A. | 12427 |
| AS13030 | INIT7 Init7 (Switzerland) Ltd. | 10198 |
| AS60068 | CDN77 Datacamp Limited | 4421 |
| AS273478 | AS273478 - Sage Networks | 4109 |
| AS3303 | SWISSCOM Swisscom (Schweiz) AG | 2648 |
| AS52320 | AS52320 - GlobeNet Cabos Submarinos Colombia, S.A.S. | 2470 |
| AS41327 | FIBERTELECOM-AS Fiber Telecom S.p.A. | 2468 |
Downstreams
| AS | Network name | Visibility |
|---|---|---|
| AS53181 | AS53181 - Avanca Telecom e Servicos LTDA | 40959 |
| AS267613 | AS267613 - ELETRONET S.A. | 26557 |
| AS61832 | AS61832 - DB3 SERVICOS DE TELECOMUNICACOES S.A | 20946 |
| AS53087 | AS53087 - TELY Ltda. | 8971 |
| AS268696 | AS268696 - Tuddo Telecom Ltda. | 8841 |
| AS262847 | AS262847 - DBUG TELECOM LTDA | 8677 |
| AS264409 | AS264409 - Huge Solucoes Corporativas Ltda | 8610 |
| AS28258 | AS28258 - VERO S.A | 8058 |
| AS28146 | AS28146 - MHNET TELECOM | 7057 |
| AS52840 | AS52840 - UFINET BRASIL S.A. | 6108 |
| AS269096 | AS269096 - N&K TECNOLOGIA LTDA | 5793 |
| AS264997 | AS264997 - Direct Telecom Ltda | 5450 |
| AS61599 | AS61599 - EAI TELECOMUNICACOES LTDA | 5177 |
| AS263482 | AS263482 - Megalink Servicos Ltda | 4853 |
| AS28126 | AS28126 - BRISANET SERVICOS DE TELECOMUNICACOES S.A | 4687 |
IPv4 prefixes (8)
IPv6 prefixes (9)
RPKI-validate all prefixes of AS13786
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | Seabras 1 USA, LLC | SUL-46 | 600 Cummings Center, Suite 268Z, Beverly, MA, 01915, United States | |
| abuse | Network Operations Center | NOC33013-ARIN | [email protected], +1-201-351-5806 | 2 EMERSON LN, SECAUCUS, NJ, 07094, United States |
| technical, administrative | SEABORN IP ENGINEERING | SIE3-ARIN | [email protected], +1-978-471-3148 | 600 Cummings Center, 2nd Floor, Beverly, MA, 01915, United States |
| technical | Igor Henrique Campos Magalhaes | IHCM-ARIN | [email protected], +1-201-351-5806 | 600 Cummings Center, 2nd Floor, Beverly, MA, 01915, United States |
Raw registry response
{
"endAutnum": 13786,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-07-11T18:11:41-04:00"
},
{
"eventAction": "registration",
"eventDate": "2019-08-16T01:25:32-04:00"
}
],
"handle": "NOC33013-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NOC33013-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/13786"
},
{
"href": "https://whois.arin.net/rest/poc/NOC33013-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/13786"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "2 EMERSON LN\nSECAUCUS\nNJ\n07094\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Network Operations Center"
],
[
"org",
[],
"text",
"Seaborn Networks, Inc."
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-201-351-5806"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-07-11T18:11:55-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-06-23T08:29:41-04:00"
}
],
"handle": "SIE3-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SIE3-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/13786"
},
{
"href": "https://whois.arin.net/rest/poc/SIE3-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/13786"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "600 Cummings Center, 2nd Floor\nBeverly\nMA\n01915\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"SEABORN IP ENGINEERING"
],
[
"org",
[],
"text",
"SEABORN NETWORKS"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-978-471-3148"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-11-25T11:09:46-05:00"
},
{
"eventAction": "registration",
"eventDate": "2018-07-11T11:54:14-04:00"
}
],
"handle": "SUL-46",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SUL-46",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/13786"
},
{
"href": "https://whois.arin.net/rest/org/SUL-46",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/13786"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Seabras 1 USA, LLC"
],
[
"adr",
{
"label": "600 Cummings Center, Suite 268Z\nBeverly\nMA\n01915\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-09-26T13:44:35-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-06-23T12:42:39-04:00"
}
],
"handle": "IHCM-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/IHCM-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/13786"
},
{
"href": "https://whois.arin.net/rest/poc/IHCM-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/13786"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "600 Cummings Center, 2nd Floor\nBeverly\nMA\n01915\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Igor Henrique Campos Magalhaes"
],
[
"n",
[],
"text",
[
"Magalhaes",
"Igor",
"Henrique Campos",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-201-351-5806"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-10-13T10:18:45-04:00"
},
{
"eventAction": "registration",
"eventDate": "2018-08-24T12:55:27-04:00"
}
],
"handle": "AS13786",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/13786",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/13786"
},
{
"href": "https://whois.arin.net/rest/asn/AS13786",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/13786"
}
],
"name": "SEABORN",
"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/13786"
}
],
"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/13786"
}
],
"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": 13786,
"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.