AS18747 IFX18747 - IFX Corporation
πΊπΈARINassigned
Announced Prefixes (BGP)
604total
574 IPv430 IPv6
IPv4 Addresses
Allocated (RIR)279,552
Announced (BGP)746,496
IPv6 Addresses
Allocated (RIR)5.5Γ10Β²βΉ
Announced (BGP)5.7Γ10Β²βΉ
Prefix Limit (IPv4)
2,000
Prefix Limit (IPv6)
100
Country
πΊπΈ USRIR
ARINStatus
assigned
Allocated
2015-02-17
Listed on the threat map (2026-10-10)
Large hosting providers appear because attackers rent their servers, not necessarily because of the operator.
Announced Prefixes
(BGP)604|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Invalid | - | 2026-10-11 | |
| Invalid | - | 2026-10-11 | |
| No ROA | - | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 |
1-10 of 604
1 / 61
Allocated Prefixes
(RIR)22Prefix | Country | RIR | Status |
|---|---|---|---|
| 131.108.68.0/22 | π¨π± CL | LACNIC | allocated |
| 181.119.0.0/16 | π¦π· AR | LACNIC | allocated |
| 186.33.0.0/18 | π¦π· AR | LACNIC | allocated |
| 190.60.0.0/16 | π¨π΄ CO | LACNIC | allocated |
| 190.61.0.0/19 | π¨π΄ CO | LACNIC | allocated |
| 190.61.128.0/17 | π¨π΄ CO | LACNIC | allocated |
| 200.61.128.0/19 | π¨π΄ CO | LACNIC | allocated |
| 200.62.0.0/18 | πΊπΈ US | ARIN | allocated |
| 200.73.0.0/18 | π¨π΄ CO | LACNIC | allocated |
| 200.73.64.0/19 | π¨π΄ CO | LACNIC | allocated |
1-10 of 22
1 / 3
All 604 announced prefixes of AS18747 β
BGP Neighbours
(seen in AS paths)Upstreams (13)
Networks AS18747 hands its own prefixes to: transit providers, or peers at an exchange.
- AS52468UFINET PANAMA S.A434
- AS174Cogent Communications74
- AS2914NTT America56
- AS27678NIC Chile11
- AS6453TATA COMMUNICATIONS (AMERICA)8
- AS7087Administracion De Redes Colomsat S.A8
- AS22927Telefonica De Argentina8
- AS3356Level 3 Parent2
- AS6939Hurricane Electric2
- AS14259Gtd Internet S.A1
- AS22411GTD PERU S.A1
- AS52245UFINET PANAMA S.A1
- AS61487COOPERATIVA ELECTRICA DE SALADILLO1
Downstreams (66)
Networks whose own prefixes AS18747 passes on: usually its customers.
- AS19889Cooperativa Telefonica Del Viso84
- AS27984Ver Tv S.A30
- AS263181Cooperativa Telefonica De Grand Bourg22
- AS10778MCL Internet20
- AS3597Fundacion InnovaT17
- AS20207Gigared S.A16
- AS263684Internet Services S.A11
- AS263801LINKEAR11
- AS264765VANET TELECOMUNICACIONES S.R.L9
- AS265804COMUNIDAD 3 PLAY9
- AS11340Red Universitaria Nacional8
- AS64112PIT CHILE SP8
- AS265662TLINK SPA8
- AS27932Redes Y Telecomunicaciones7
- AS28073Cooperativa Electrica Trenque Lauquen7
- AS52317Internet Winds6
- AS28066COOP. MARIANO ACOSTA5
- AS263768EUROSAT S.A5
- AS5722Universidad Nacional De Colombia4
- AS10617SION S.A4
- AS11815Cooperativa Telefonica De V.G.G. Ltda4
- AS263194Advantun4
- AS263196Infosport4
- AS264740Escobar Arnez Marcelino4
- AS265634JR INTERCOM S.R.L4
- AS265777SOLUCIONES WISP S.A4
- AS266669SUPERINTENDENCIA DE INDUSTRIA Y COMERCIO4
- AS27735TIVIT CHILE TERCERIZACION DE PROCESOS, SERVICIOS Y TECNOLOGIA SpA3
- AS27897UNIVERSIDAD DE SANTIAGO DE CHILE3
- AS52431CyberWave S.A3
- AS52432Cooperativa De Usuarios De Electricidad Y De Consumo De Castelli Ltda3
- AS52580Azion Technologies Ltda3
- AS64131GLOBALCONNECT SPA3
- AS266735MARTIN MAXIMILIANO SINTURION (STATIONET)3
- AS32528ROSS PRODUCTS DIVISION2
- AS52411Universidad Del Desarrollo2
- AS263199BANCO DAVIVIENDA S.A2
- AS263833DIGITAL SAVIO S.A2
- AS264760Allocati Santiago Mario2
- AS265646Cicchetti Joel Alejandro2
- AS265876EREZUMA MARTIN (T WIRELESS)2
- AS269954UNIDAD ADMINISTRATIVA ESPECIAL DIRECCION DE IMPUESTOS Y ADUANAS NACIONALES2
- AS269987PABLO MARTIN HEGUIABEHERE (DEXTER WIFI)2
- AS4270Red De Interconexion Universitaria1
- AS10753Level 3 Parent1
- AS17044THE INTERPUBLIC GROUP OF COMPANIES1
- AS21578Universidad Autonoma De Bucaramanga1
- AS23201Telecel S.A1
- AS27873Compania Goly, S.A1
- AS27967Gobernacion De La Provincia De Buenos Aires1
- AS28039Universidad EAN1
- AS28114Alpha Tel S.A1
- AS32098Transtelco1
- AS52294CABASE Camara Arg De Base De Datos Y Serv En Linea1
- AS52439OPTIC TELECOMUNICACIONES LIMITADA1
- AS52509CABASE Camara Arg De Base De Datos Y Serv En Linea1
- AS61504CABASE Camara Arg De Base De Datos Y Serv En Linea1
- AS64339-1
- AS200416BG MED Genius Sports UK Limited1
- AS264671Facultad De Ciencias Fisicas Y Matematicas De La Universidad De Chile1
- AS266769ISPCOM S.A1
- AS267711ZE.NET WISP1
- AS267816MINISTERIO PUBLICO DE LA CIUDAD AUTONOMA DE BUENOS AIRES1
- AS269766CONSEJO DE LA MAGISTRATURA1
- AS269956HABLAIP SPA1
- AS272115MINISTERIO DE HACIENDA Y CREDITO PUBLICO1
Other adjacent networks (19)
Adjacent to AS18747 in the transit part of AS paths: peers, providers or customers.
- AS52374CABASE Camara Arg De Base De Datos Y Serv En Linea23
- AS7303Telecom Argentina S.A18
- AS64106CABASE Camara Arg De Base De Datos Y Serv En Linea14
- AS52404CABASE Camara Arg De Base De Datos Y Serv En Linea7
- AS52324CABASE Camara Arg De Base De Datos Y Serv En Linea6
- AS52370CABASE Camara Arg De Base De Datos Y Serv En Linea6
- AS52500CABASE Camara Arg De Base De Datos Y Serv En Linea6
- AS266725SOLUTION LAN S.A3
- AS28111Grupo Solunet2
- AS52375CABASE Camara Arg De Base De Datos Y Serv En Linea2
- AS61521CABASE Camara Arg De Base De Datos Y Serv En Linea2
- AS270014GRUPO CG LIMITADA2
- AS7195EDGEUNO S.A.S1
- AS16814NSS S.A1
- AS19411Nap Chile1
- AS21838CIRION TECHNOLOGIES ARGENTINA S.A1
- AS52360CABASE Camara Arg De Base De Datos Y Serv En Linea1
- AS52444Pogliotti & Pogliotti Construcciones S.A1
- AS61495CABASE Camara Arg De Base De Datos Y Serv En Linea1
ASPA
No ASPA
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS18747 should publish an ASPA object
- IPv4 transfers in the ARIN regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/18747Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/18747" | jq