HomeASN LookupAS18678

AS18678 AS18678 - INTERNEXA S.A. E.S.P

🇨🇴

Org handle: 21253

LACNICallocated
Announced Prefixes (BGP)
481total
337 IPv4144 IPv6
IPv4 Addresses
Allocated (RIR)122,880
Announced (BGP)252,160
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)3.2×10²⁹
Prefix Limit (IPv4)
1,000
Prefix Limit (IPv6)
500
Country
🇨🇴 CO
RIR
LACNIC
Status
allocated
Allocated
2000-09-28

Routing hygiene

Score 27/100 · Medium risk
RPKI ROA coverage
95.6%
10 prefixes RPKI invalid
IRR route objects
86.5%
60 prefixes registered for another origin
Hijack signals
70
10 announced against others' ROAs, 60 own announced by others
Upstreams
14
diversity 60/100
  • Announces 10 prefixes that RPKI assigns to another network (possible hijack or misconfiguration)
  • 60 prefixes of this ASN announced by another network against its ROAs
  • 4% of announced prefixes (21 of 481) have no valid ROA, 10 of them RPKI invalid
  • 5 prefixes registered in IRR route objects for another active network and not authorized by a ROA
  • 14% of announced prefixes (65 of 481) have no IRR route object for this ASN

Based on 481 announced prefixes, updated daily (2026-10-24). How the score works · RPKI explained

Listed on the threat map (2026-10-24)

Large hosting providers appear because attackers rent their servers, not necessarily because of the operator.

Announced Prefixes

(BGP)481
|
Prefix
RPKI
IRR
Last Seen
38.51.248.0/22
No ROA
Other IRR
2026-10-26
38.51.248.0/24
No ROA-2026-10-26
38.51.249.0/24
No ROA-2026-10-26
38.51.250.0/24
No ROA-2026-10-26
38.51.251.0/24
No ROA-2026-10-26
45.162.76.0/22MOAS
 Valid
LACNICOther IRR
2026-10-26
152.231.26.0/24
 Valid
LACNICOther IRR
2026-10-26
170.0.8.0/24MOAS
 Invalid-2026-10-26
170.238.236.0/22
 Valid-2026-10-26
170.238.238.0/24MOAS
 Valid-2026-10-26
1-10 of 481
1 / 49

Allocated Prefixes

(RIR)7
Prefix
Country
RIR
Status
179.1.0.0/17🇨🇴 COLACNICallocated
179.1.128.0/20🇨🇴 COLACNICallocated
179.1.176.0/20🇨🇴 COLACNICallocated
179.1.192.0/18🇨🇴 COLACNICallocated
190.90.0.0/16🇨🇴 COLACNICallocated
2800:310::/32🇨🇴 COLACNICallocated
2801:19:400::/48🇨🇴 COLACNICassigned

All 481 announced prefixes of AS18678 →

Downstream Customers(4)

ASNName
AS14789🇺🇸CLOUDFLARENET - Cloudflare, Inc.
AS27845🇨🇴AS27845 - Empresa de Recursos Tecnologicos S.A E.S.P
AS272801🇵🇪AS272801 - RED AMONES S.A.C.
AS274193🇨🇴AS274193 - ELASTICSERVER.CO S.A.S.

BGP Neighbours

(seen in AS paths)

Upstreams (14)

Networks AS18678 hands its own prefixes to: transit providers, or peers at an exchange.

  • AS1299TWELVE99 Arelion Sweden AB287
  • AS6939Hurricane Electric72
  • AS6762SEABONE NET TELECOM ITALIA SPARKLE S.P.A46
  • AS12956TELXIUS TELEFONICA GLOBAL SOLUTIONS SL41
  • AS174Cogent Communications8
  • AS52320GlobeNet Cabos Submarinos Colombia, S.A.S7
  • AS6204ZET NET INTERKVM HOST6
  • AS262589SAMM TECNOLOGIA E TELECOMUNICACOES S.A6
  • AS4230CLARO S.A2
  • AS52468UFINET PANAMA S.A2
  • AS24940HETZNER Online1
  • AS26619GTD COLOMBIA S.A.S1
  • AS58511Anycast Global Backbone1
  • AS264409Huge Solucoes Corporativas Ltda1

Downstreams (100 of 113)

Networks whose own prefixes AS18678 passes on: usually its customers.

  • AS27882Telefonica Celular De Bolivia S.A237
  • AS263703VIGINET C.A78
  • AS27951Media Commerce Partners S.A54
  • AS271773PARTNERS TELECOM COLOMBIA SAS29
  • AS270020T.V. SANV S A S (ALPAVISION HD)26
  • AS272836CALA SERVICIOS INTEGRALES E.I.R.L25
  • AS28032INTERNEXA PERU S.A24
  • AS269986SERVICIOS PROFESIONALES WICOM S.A.S24
  • AS263210HV TELEVISION S.A.S18
  • AS269990INTERYA S.A.S14
  • AS273226SUPERCABLE TELECOMUNICACIONES S.A.S14
  • AS27975SYNAPSIS COLOMBIA SAS13
  • AS272869INTERCOMM DE NARINO SAS12
  • AS265855LEGON TELECOMUNICACIONES SAS11
  • AS272937TUNORTETV TELECOMUNICACIONES S.A.S11
  • AS269822COLOMBIA MAS TV S.A.S9
  • AS42473ANEXIA Cloud Solutions8
  • AS262220HV TELEVISION S.A.S8
  • AS270032MIRANET S.A.C8
  • AS273850SERVICIOS DE TELECOMUNICACIONES E INFORMATICA S.A.S8
  • AS267807PSI TELECOMUNICACIONES DE COLOMBIA LTDA6
  • AS269804SEPCOM COMUNICACIONES SAS6
  • AS272816INTERNET PERU CABLE SOCIEDAD COMERCIAL DE RESPONSABILIDAD LIMITADA INPECABLE S.R.L6
  • AS31898Oracle Corporation5
  • AS264646DOBLECLICK SOFTWARE E INGENERIA5
  • AS267757INTERLANS S.A.S5
  • AS274270EQUIPOS SERVICIOS DE SEGURIDAD Y COMPUTO ESERSEC S.A.C. ESERSEC S.A.C5
  • AS14789Cloudflare4
  • AS267834SERVYCOM COLOMBIA S.A.S4
  • AS270035CELSIA INTERNET S.A.S4
  • AS271835P Y D TELECOM S.R.L4
  • AS271957SOMOS NETWORKS COLOMBIA S.A.S. BIC4
  • AS272137CONEXION COMERCIALIZACION DE SERVICIOS DE TELECOMUNICACIONES EMPALMERIA Y CONSTRUCCION DE REDES HFC DEL SUR COLOMBIA SAS4
  • AS272995M&M INVERSIONES MORENO SAS4
  • AS273905AMERICANA DE TECNOLOGIA Y COMUNICACIONES SAS4
  • AS27837Dialnet De Colombia S.A. E.S.P3
  • AS54994Meteverse Limited3
  • AS64120NOCPERU LATIN TECHNOLOGIES3
  • AS267777FUTURE SOLUTIONS DEVELOPMENT SAS3
  • AS272987CABLE CAUCA COMUNICACIONES S.A.S3
  • AS273071INTEGRADOS S&S.NET SAS3
  • AS273108NEXTGEN NETWORKS SOLUTIONS S.A.C3
  • AS273896ONE TELECOMUNICACIONES SAS3
  • AS274223NETWORKS TV S.A.S3
  • AS274241ELECTROVIVA S.A.S3
  • AS274268JECBsolutions SAS3
  • AS275001PVR3
  • AS27763ANDITEL S.A.S2
  • AS27845Empresa De Recursos Tecnologicos S.A E.S.P2
  • AS43419Digitel Valor Information Technologies, S.L2
  • AS61463CORPORACION UNIVERSIDAD DE MEDELLIN2
  • AS266816SIMECT GROUP REDES E INTERNET S.A.S2
  • AS269735KALU DE COLOMBIA SAS2
  • AS269742AVIDTEL E.U2
  • AS270075SUPER REDES S.A.S2
  • AS272003CONEXION FIBRA S.A.S2
  • AS273080AULAS DIGITALES DE COLOMBIA SAS2
  • AS273114PROMOTORA DE TELEVISION INTERNET Y COMUNICACIONES S.A.S2
  • AS273176HOLA WE DIGITAL S.A.S2
  • AS273193FIBERTIM S.A.C2
  • AS273234ACCESS DIGITAL SAS2
  • AS273895INFINITE SPEED TELECOMUNICACIONES SAC2
  • AS274026MAPLENET COMUNICACIONES S.A2
  • AS274152SURFLINK SAS2
  • AS274193ELASTICSERVER. S.A.S2
  • AS274282DATANET TELECOMUNICACIONES S.A.S2
  • AS274891SERVICIOS PROFESIONALES EN NETWORKING SAS2
  • AS274934EMPRESA DE SOPORTE, MANTENIMIENTO E INSTALACION EN TELECOMUNICACIONES SAS ZOMAC (ESMITEL SAS)2
  • AS11237UNIVERSIDAD EAFIT1
  • AS16921Inteliglobe USA1
  • AS21859Zenlayer1
  • AS32934Facebook1
  • AS36236NetActuate1
  • AS36347Kyndryl1
  • AS55256Netskope1
  • AS61467DataWare Sistemas S.A.S1
  • AS199524GCORE G Core Labs S.A1
  • AS264803CORPORACION UNIVERSITARIA ADVENTISTA1
  • AS266722AMITEL PERU TELECOMUNICACIONES SAC1
  • AS266877COLOMBIATEL TELECOMUNICACIONES1
  • AS267678AYA RADIOCOMUNICACIONES SAS1
  • AS267788IP TECHNOLOGIES S.A.S1
  • AS267857INTEGRA MULTISOLUTIONS S.A.S1
  • AS267869CABLE Y TELECOMUNICACIONES DE COLOMBIA S.A.S (CABLETELCO)1
  • AS271903TELNET ISP S.A.S1
  • AS272002PLANET CABLE S.A.C1
  • AS272004EGP COMUNICACIONES S.A.C1
  • AS272138RENOCA GROUP1
  • AS272801RED AMONES S.A.C1
  • AS272896COMSSET COMUNICACIONES SAS1
  • AS272926RYO COMUNICACIONES S.A.S1
  • AS272949SOCIEDAD DE ACUEDUCTOS Y ALCANTARILLADOS DEL VALLE DEL CAUCA S.A. E.S.P. ACUAVALLE S.A. E.S.P1
  • AS272950EMPRESA PRESTADORA DE SERVICIOS DE INTERNET Y TELEVISION SUR DE BOLIVAR S.A.S. (GIGACABLE SAS)1
  • AS272986MEGARED DE COLOMBIA S.A.S1
  • AS273008RENTIC S.A.S1
  • AS273049FIBRARED PLUS TELECOMUNICACIONES S.A.S1
  • AS273138FIBRANETPLUS S.A.S1
  • AS273187FIESTA TELECOMUNICACIONES SAS1
  • AS273194FAOBA DC S A S1
  • AS273218INTEGRA TIC SOLUCIONES S.A.S1

Other adjacent networks (22)

Adjacent to AS18678 in the transit part of AS paths: peers, providers or customers.

  • AS37468Angola Cables Angola Cables58
  • AS24482SG.GS10
  • AS6797GLOBALCONNECT NET GlobalConnect AB9
  • AS34177CELESTE SAS9
  • AS49544I3Dnet I3D.Net B.V9
  • AS14259Gtd Internet S.A6
  • AS14537Continent 85
  • AS639565G NETWORK OPERATIONS PTY5
  • AS7195EDGEUNO S.A.S4
  • AS6461Zayo Bandwidth2
  • AS8048CANTV Servicios, Venezuela2
  • AS19151BroadbandONE2
  • AS23520Columbus Networks USA2
  • AS1103SURFNET NL SURF B.V1
  • AS3816COLOMBIA TELECOMUNICACIONES S.A. ESP BIC1
  • AS5405INTERDOTLINK Inter.Link1
  • AS12252America Movil Peru S.A.C1
  • AS23470ReliableSite.Net1
  • AS33891CORE BACKBONE Core Backbone1
  • AS5508124 SHELLS1
  • AS262186TV AZTECA SUCURSAL COLOMBIA1
  • AS273244EXPERTOS EN TECNOLOGIA Y TELECOMUNICACIONES S.A.S1
ASPA
No ASPA0 upstreams, 4 downstreams
Listed as Upstream Provider by
4 ASNs
View full ASPA details →
External Links
LACNIC WhoisRIPEstat

Learn more

API
Open
GEThttps://api.ipctl.io/v1/asn/18678

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/18678" | jq