Report for 13786

Name

SEABORN - Seabras 1 USA, LLC, US

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

13786 SEABORN - Seabras 1 USA, LLC, US

  Adjacency:   136  Upstream:     5  Downstream:   131
  Upstream Adjacent AS list
    AS267348        Fc Telecomunicacoes, BR
    AS22356         Durand do Brasil Ltda, BR
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS2914          NTT-DATA-2914 - NTT America, Inc., US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
  Downstream Adjacent AS list
    AS14282         PERSIS TELECOM, BR
    AS262587        CST - Cerentini Solucoes em Tecnologia, BR
    AS272559        ULISSES DE OLIVEIRA SANTOS - ME, BR
    AS18678         INTERNEXA S.A. E.S.P, CO
    AS266121        SUPER SONIC TELECOM LTDA, BR
    AS28146         MHNET TELECOM, BR
    AS52468         UFINET PANAMA S.A., PA
    AS262989        CLICKNET BRASIL INFORMATICA E TELECOMUNICACOES LT, BR
    AS266308        i9NET - PROVEDOR DE INTERNET LTDA - ME, BR
    AS264517        GM NETWORK TELECOMUNICACOES LTDA - ME, BR
    AS270543        Gwg telco telecomunicacoes eireli, BR
    AS273490        FIBRION INTERNET LTDA, BR
    AS52662         TELECALL TELECOMUNICACOES, BR
    AS52928         NORTETEL TELECOMUNICACOES LTDA, BR
    AS53173         Sobral Telecomunicacoes Ltda, BR
    AS61599         EAI TELECOMUNICACOES LTDA, BR
    AS28283         Adylnet Telecom, BR
    AS23352         SERVERCENTRAL - DEFT.COM, US
    AS262367        SW COMERCIO E SERVICOS DE COMUNICACAO MULTIMIDIA, BR
    AS262981        Pinpoint Tec. Pesq. Software Ltda-ME, BR
    AS262978        Centro de Tecnologia Armazem Datacenter Ltda., BR
    AS263146        NAVEGAMAIS TELECOM LTDA, BR
    AS263338        VEXNET TELECON INFORMATICA LTDA, BR
    AS263661        BRASIL DIGITAL SERVICOS DE INFORMATICA E COMERCIO, BR
    AS263608        WSNET TELECOM LTDA ME, BR
    AS264339        MNLT Solucoes de Pagamento SA, BR
    AS264345        CONECTA PROVEDOR DE INTERNET LTDA. - ME, BR
    AS265036        BMJnet Telecom, BR
    AS267429        GRAFNET TELECOM, BR
    AS267301        TEUTONET TELECOMUNICACOES LTDA, BR
    AS266967        Tera Fiber Telecomunicacoes Ltda, BR
    AS268873        Sindelar Servicos de Internet Ltda, BR
    AS268826        i9DC Consultoria e Servicos de TI Ltda, BR
    AS269484        START TELECOM, BR
    AS270285        LX7 TECNOLOGIA LTDA, BR
    AS270417        UP Down Telecom Ltda, BR
    AS270436        SOOU TELECOM, BR
    AS270600        BL PROVEDOR DE ACESSO A INTERNET LTDA, BR
    AS270389        Horacio Machado de Aquino, BR
    AS271074        Brasil Fibra comunicacao multimidia LTD, BR
    AS272495        Star Telecomunicacoes LTDA, BR
    AS28187         Stratus Telecomunicacoes Ltda, BR
    AS28234         Wireless Desenvolvimento de Sistemas Informatizada, BR
    AS28254         Arganet Comunicacao e Monitoramento Digital Ltda, BR
    AS52593         Monte Alto Net Ltda, BR
    AS28277         VMAX DIGITAL DO BRASIL LTDA, BR
    AS272549        Connect LP - SERVICO DE COMUNICACAO MULTIMIDIA LTD, BR
    AS52772         SJNET TELECOMUNICACOES - EIRELI, BR
    AS52685         Conectnet Telecomunicacoes Ltda., BR
    AS53038         IDC19 - WDI SOLUCOES EM TEC INFORMACAO LTDA, BR
    AS53087         TELY Ltda., BR
    AS262675        Solucao Network Provedor Ltda, BR
    AS14463         TDKOM INFORMATICA LTDA, BR
    AS23105         BCMG INTERNET LTDA, BR
    AS23106         AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT, BR
    AS15695         EXPEREO, NL
    AS14593         SPACEX-STARLINK - Space Exploration Technologies Corporation, US
    AS262663        METROFLEX TELECOMUNICACOES LTDA, BR
    AS262968        4B Digital Ltda, BR
    AS262903        Tubaron Telecom, BR
    AS262988        Pombonet Telecomunicacoes e Informatica, BR
    AS262285        VIVAS TELECOMUNICACOES LTDA, BR
    AS139341        ACE-AS-AP ACE, SG
    AS263156        Infosuporte Tecnologia em Infomatica Ltda., BR
    AS263077        RazaoInfo Internet Ltda, BR
    AS263574        ETECC FIBRA OPTICA TELECOM LTDA, BR
    AS263445        SEM LIMITE COMUNICACOES LTDA - ME, BR
    AS263432        CORPORATIVA TELECOMUNICACOES EIRELI ME, BR
    AS264144        ASAP GLOBAL TELECOM, BR
    AS264035        PG Net Comercio de Comp. LTDA, BR
    AS263626        G-LAB Telecom Informatica LTDA - ME, BR
    AS264209        LINKFORT TELECOM LTDA ME, BR
    AS264247        Maila Networks, BR
    AS264580        NETLI TELECOMUNICACOES LTDA - ME, BR
    AS265113        SALES TELECOM LTDA, BR
    AS265324        holnet internet provider, BR
    AS264997        Direct Telecom Ltda, BR
    AS264170        Winet Brasil, BR
    AS263625        NEW WORLD PONTO COM INFORMATICA LTDA - ME, BR
    AS265484        CLICK ENTER LTDA - ME, BR
    AS265937        Alianca TecnoinfoLtda, BR
    AS265393        FIRENET SERVICOS DE TELECOMUNICACOES LTDA, BR
    AS265335        PLANETA NET TELECOM, BR
    AS266409        SECW TELECOM, BR
    AS268042        JETNET COMUNICACAO LTDA, BR
    AS268269        Prado S & Cia Ltda, BR
    AS268068        TRAUDI INES SEHNEM, BR
    AS268525        MAYARA MARQUES FIGUEIREDO MANUTENCAO EIRELI, BR
    AS268879        RASAO SYGANET TELECOMUNICACOES LTDA, BR
    AS268696        Tuddo Telecom Ltda., BR
    AS268925        TELLCORP - TELECOMUNICACOES CORPORATIVAS LTDA, BR
    AS269506        BRLOGNET TELECOMUNICACOES LTDA, BR
    AS269416        SEMEAR TELECOM EIRELI, BR
    AS271117        Ultranet Ipava Telecom Ltda, BR
    AS271383        L R PROVEDOR DE INTERNET LTDA, BR
    AS271255        PEER TELECOM LTDA, BR
    AS271701        CONNEX TELECOM SERVICOS DE TELECOMUNICACOES LTDA, BR
    AS28165         Wireless Comm Services LTDA, BR
    AS28169         BITCOM PROVEDOR DE SERVICOS DE INTERNET LTDA, BR
    AS28201         Companhia Itabirana Telecomunicacoes Ltda, BR
    AS28343         UNIFIQUE TELECOMUNICACOES SA, BR
    AS28210         GIGA MAIS FIBRA TELECOMUNICACOES S.A., BR
    AS28189         JR & JS ENGENHARIA E COMERCIO LTDA, BR
    AS273461        CYBERWEB ATJP LTDA, BR
    AS271023        TERA SOLUCOES, BR
    AS52580         Azion Technologies Ltda., BR
    AS52748         Seitel - Seixas Telecomunicacoes, BR
    AS52613         GIGA MAIS FIBRA TELECOMUNICACOES S.A., BR
    AS52974         Henet Telecomunicacoes Ltda, BR
    AS52875         M.I.MONTREAL INFORMATICA LTDA, BR
    AS53230         Clean Net Telecom Ltda, BR
    AS53066         VETORIALNET INF. E SERVICOS DE INTERNET LTDA, BR
    AS61582         ATRIX ENGENHARIA DE TELECOMUNICACOES LTDA, BR
    AS52840         AVA TELECOMUNICACOES LTDA, BR
    AS61832         DB3 SERVICOS DE TELECOMUNICACOES S.A, BR
    AS61950         Nossa Telecom Telecomunicacoes Ltda, BR
    AS61900         Mais Internet LTDA EPP, BR
    AS61817         Halley Telecom Comercio & Servico Ltda, BR
    AS28658         Gigalink de Nova Friburgo Solucoes em Rede Multimi, BR
    AS267521        ULTRANET NETWORK, BR
    AS267507        SRX TECNOLOGIA DA INFORMACAO LTDA, BR
    AS263035        PORTAL QUEOPS TELECOMUNICACOES LTDA, BR
    AS268424        GIGA MAIS FIBRA TELECOMUNICACOES S.A., BR
    AS269574        Smart Tech Telecomunicacoes Ltda, BR
    AS263595        ALB Internet & Informatica Ltda - ME, BR
    AS262847        DBUG TELECOM LTDA, BR
    AS270921        CROSS CONNECT PROVEDOR, BR
    AS269153        Conecte Telecom, BR
    AS61851         Garra Telecom Ltda, BR
    AS7063          LESTE FLU SERVICOS DE TELECOM LTDA, BR
    AS275628        MEGANET TELECOMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15833 AS13786        ORG+TRN Originate:       4608 /19.83  Transit:     606976 /12.79 SEABORN - Seabras 1 USA, LLC, US

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
 8476 AS13786       SEABORN - Seabras 1 USA, LLC, US                   8      5      0      3      5  62.50%


  Prefix               AS Path                              Aggregation Suggestion
  45.177.100.0/22      4777 2497 174 13786    
  45.177.100.0/24      4777 2497 174 13786  - Withdrawn - matching aggregate 45.177.100.0/22 4777 2497 174 13786
  207.135.208.0/21     4777 2497 174 13786    
  207.135.208.0/24     4777 2497 174 13786  - Withdrawn - matching aggregate 207.135.208.0/21 4777 2497 174 13786
  207.135.210.0/24     4777 2497 174 13786  - Withdrawn - matching aggregate 207.135.208.0/21 4777 2497 174 13786
  207.135.211.0/24     4777 2497 174 13786  - Withdrawn - matching aggregate 207.135.208.0/21 4777 2497 174 13786
  207.135.212.0/24     4777 2497 174 13786  - Withdrawn - matching aggregate 207.135.208.0/21 4777 2497 174 13786
  207.135.213.0/24     4777 2497 2914 13786   

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS13786   6 More Specifics   8 Total Advertisements   SEABORN - Seabras 1 USA, LLC, US
    45.177.100.0/24               45.177.100.0/22
    207.135.208.0/24              207.135.208.0/21
    207.135.210.0/24              207.135.208.0/21
    207.135.211.0/24              207.135.208.0/21
    207.135.212.0/24              207.135.208.0/21
    207.135.213.0/24              207.135.208.0/21

Whois Entry

whois: 402332

IANA has recorded AS13786 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS13786\n             
             #
             # 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:       13786
             ASName:         SEABORN
             ASHandle:       AS13786
             RegDate:        2018-08-24
             Updated:        2025-10-13
             Ref:            https://rdap.arin.net/registry/autnum/13786
             
             
             OrgName:        Seabras 1 USA, LLC
             OrgId:          SUL-46
             Address:        600 Cummings Center, Suite 268Z
             City:           Beverly
             StateProv:      MA
             PostalCode:     01915
             Country:        US
             RegDate:        2018-07-11
             Updated:        2024-11-25
             Ref:            https://rdap.arin.net/registry/entity/SUL-46
             
             
             OrgAbuseHandle: NOC33013-ARIN
             OrgAbuseName:   Network Operations Center
             OrgAbusePhone:  +1-201-351-5806 
             OrgAbuseEmail:  noc@seabornnetworks.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC33013-ARIN
             
             OrgTechHandle: SIE3-ARIN
             OrgTechName:   SEABORN IP ENGINEERING
             OrgTechPhone:  +1-978-471-3148 
             OrgTechEmail:  ip-engineering@seabornnetworks.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SIE3-ARIN
             
             RTechHandle: IHCM-ARIN
             RTechName:   Magalhaes, Igor Henrique Campos
             RTechPhone:  +1-201-351-5806 
             RTechEmail:  igor.magalhaes@seabornnetworks.com
             RTechRef:    https://rdap.arin.net/registry/entity/IHCM-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.
             #