| 157.0.0.0/8 | WHOIS (ARIN) | Various Registries (Maintained by ARIN) | US |
| 157.100.0.0/16 | BGP route | AS27947 Telconet S.A | — |
| 157.100.0.0/16 | WHOIS (LACNIC) | ECUANET - CORPORACION ECUATORIANA DE INFORMACION | EC |
| 157.100.0.0/16 | LACNIC assigned | — | EC |
| 157.100.0.0/18 | BGP route | AS27947 Telconet S.A | — |
| 157.100.32.0/19 | BGP route | AS27947 Telconet S.A | — |
| 157.100.52.0/22 | BGP route | AS52468 UFINET PANAMA S.A. | — |
| 157.100.56.0/22 | BGP route | AS52468 UFINET PANAMA S.A. | — |
| 157.100.60.0/22 | WHOIS (LACNIC) | NEGOCIOS Y TELEFONIA NEDETEL S.A. | EC |
| 157.100.40.0/23 | BGP route | AS27947 Telconet S.A | — |
| 157.100.35.0/24 | WHOIS (LACNIC) | TELEVISION POR CABLE COCATEVE S.A. (GRUPO COCAVISION) | EC |
| 157.100.36.0/24 | BGP route | AS27947 Telconet S.A | — |
| 157.100.37.0/24 | BGP route | AS27947 Telconet S.A | — |
| 157.100.37.0/24 | WHOIS (LACNIC) | BRITEL S.A. | EC |
| 157.100.40.0/24 | BGP route | AS27947 Telconet S.A | — |
| 157.100.41.0/24 | BGP route | AS27947 Telconet S.A | — |
| 157.100.42.0/24 | BGP route | AS272883 BRITEL S.A. | — |
| 157.100.42.0/24 | WHOIS (LACNIC) | BRITEL S.A. | EC |
| 157.100.46.0/24 | BGP route | AS272883 BRITEL S.A. | — |
| 157.100.47.0/24 | BGP route | AS27947 Telconet S.A | — |
| 157.100.52.0/24 | BGP route | AS52468 UFINET PANAMA S.A. | — |
| 157.100.52.0/24 | WHOIS (LACNIC) | NEGOCIOS Y TELEFONIA NEDETEL S.A. | EC |
| 157.100.53.0/24 | BGP route | AS52468 UFINET PANAMA S.A. | — |
| 157.100.53.0/24 | WHOIS (LACNIC) | NEGOCIOS Y TELEFONIA NEDETEL S.A. | — |
| 157.100.54.0/24 | BGP route | AS52468 UFINET PANAMA S.A. | — |
| 157.100.54.0/24 | WHOIS (LACNIC) | NEGOCIOS Y TELEFONIA NEDETEL S.A. | EC |
| 157.100.55.0/24 | BGP route | AS52468 UFINET PANAMA S.A. | — |
| 157.100.55.0/24 | WHOIS (LACNIC) | NEGOCIOS Y TELEFONIA NEDETEL S.A. | EC |
| 157.100.56.0/24 | BGP route | AS52468 UFINET PANAMA S.A. | — |
| 157.100.56.0/24 | WHOIS (LACNIC) | NEGOCIOS Y TELEFONIA NEDETEL S.A. | EC |
| 157.100.57.0/24 | BGP route | AS52468 UFINET PANAMA S.A. | — |
| 157.100.57.0/24 | WHOIS (LACNIC) | NEGOCIOS Y TELEFONIA NEDETEL S.A. | EC |
| 157.100.58.0/24 | BGP route | AS52468 UFINET PANAMA S.A. | — |
| 157.100.58.0/24 | WHOIS (LACNIC) | NEGOCIOS Y TELEFONIA NEDETEL S.A. | EC |
| 157.100.59.0/24 | BGP route | AS52468 UFINET PANAMA S.A. | — |
| 157.100.59.0/24 | WHOIS (LACNIC) | NEGOCIOS Y TELEFONIA NEDETEL S.A. | EC |
| 157.100.60.0/24 | BGP route | AS52468 UFINET PANAMA S.A. | — |
| 157.100.61.0/24 | BGP route | AS52468 UFINET PANAMA S.A. | — |
| 157.100.62.0/24 | BGP route | AS52468 UFINET PANAMA S.A. | — |
| 157.100.63.0/24 | BGP route | AS52468 UFINET PANAMA S.A. | — |
| 157.100.53.0/27 | WHOIS (LACNIC) | ECUAFIBRA S.A. | EC |
| 157.100.56.224/28 | WHOIS (LACNIC) | Carmen Asunción Condolo Guaya | EC |
| 157.100.58.48/28 | WHOIS (LACNIC) | SIGNAL-TELECOM TELECOMUNICACIONES & T.I CIA.LTDA. | EC |