Routing security
AS27742 Amnet Telecomunicaciones S.A.
Unclassified LACNIC
RPKI valid
95%
71 of 75 announcements
RPKI invalid
0
none
No ROA
4
not covered by any ROA
IRR registered
92%
6 missing · 0 other origin
ROAs
39
authorising this AS
Announcements
What this network originates
Every prefix observed with AS27742 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 165.98.12.0/22 | No ROA | IRR | 50 |
| 165.98.96.0/22 | No ROA | IRR | 50 |
| 165.98.97.0/24 | No ROA | IRR covering | 50 |
| 165.98.246.0/24 | No ROA | IRR | 1 |
| 200.35.191.0/24 | RPKI valid | No IRR | 53 |
| 2803:b780::/32 | RPKI valid | No IRR | 29 |
| 2803:b780:1::/48 | RPKI valid | No IRR | 29 |
| 2803:b780:10::/48 | RPKI valid | No IRR | 29 |
| 2803:b780:21::/48 | RPKI valid | No IRR | 29 |
| 2803:b780:100::/48 | RPKI valid | No IRR | 29 |
| 165.98.96.0/24 | RPKI valid | IRR covering | 50 |
| 165.98.98.0/24 | RPKI valid | IRR covering | 50 |
| 165.98.99.0/24 | RPKI valid | IRR covering | 50 |
| 165.98.132.0/24 | RPKI valid | IRR covering | 50 |
| 165.98.133.0/24 | RPKI valid | IRR covering | 50 |
| 165.98.134.0/24 | RPKI valid | IRR covering | 50 |
| 165.98.135.0/24 | RPKI valid | IRR covering | 50 |
| 165.98.136.0/24 | RPKI valid | IRR covering | 50 |
| 165.98.137.0/24 | RPKI valid | IRR covering | 50 |
| 165.98.138.0/24 | RPKI valid | IRR covering | 50 |
| 165.98.139.0/24 | RPKI valid | IRR covering | 50 |
| 186.32.8.0/24 | RPKI valid | IRR | 50 |
| 190.53.32.0/24 | RPKI valid | IRR covering | 50 |
| 190.53.33.0/24 | RPKI valid | IRR covering | 50 |
| 190.53.34.0/24 | RPKI valid | IRR covering | 50 |
| 190.53.35.0/24 | RPKI valid | IRR covering | 50 |
| 190.53.36.0/24 | RPKI valid | IRR covering | 50 |
| 190.53.37.0/24 | RPKI valid | IRR covering | 50 |
| 190.53.38.0/24 | RPKI valid | IRR covering | 50 |
| 190.53.39.0/24 | RPKI valid | IRR covering | 52 |
| 190.53.40.0/24 | RPKI valid | IRR covering | 50 |
| 190.53.41.0/24 | RPKI valid | IRR | 53 |
| 190.53.42.0/23 | RPKI valid | IRR covering | 50 |
| 190.53.43.0/24 | RPKI valid | IRR covering | 50 |
| 190.53.44.0/23 | RPKI valid | IRR covering | 50 |
| 190.53.44.0/24 | RPKI valid | IRR covering | 50 |
| 190.53.45.0/24 | RPKI valid | IRR covering | 50 |
| 190.53.46.0/24 | RPKI valid | IRR covering | 50 |
| 190.111.30.0/23 | RPKI valid | IRR | 50 |
| 190.111.30.0/24 | RPKI valid | IRR covering | 50 |
| 190.111.31.0/24 | RPKI valid | IRR covering | 50 |
| 190.124.32.0/24 | RPKI valid | IRR covering | 50 |
| 190.124.33.0/24 | RPKI valid | IRR covering | 50 |
| 190.124.34.0/24 | RPKI valid | IRR covering | 50 |
| 190.124.35.0/24 | RPKI valid | IRR covering | 50 |
| 190.124.36.0/24 | RPKI valid | IRR covering | 50 |
| 190.124.37.0/24 | RPKI valid | IRR covering | 50 |
| 190.124.38.0/24 | RPKI valid | IRR covering | 50 |
| 190.124.39.0/24 | RPKI valid | IRR covering | 50 |
| 190.143.246.0/24 | RPKI valid | IRR covering | 50 |
| 190.143.247.0/24 | RPKI valid | IRR covering | 50 |
| 190.143.250.0/24 | RPKI valid | IRR covering | 52 |
| 190.143.251.0/24 | RPKI valid | IRR covering | 50 |
| 200.30.130.0/24 | RPKI valid | IRR | 50 |
| 200.30.132.0/24 | RPKI valid | IRR | 50 |
| 200.30.165.0/24 | RPKI valid | IRR | 50 |
| 200.30.170.0/24 | RPKI valid | IRR | 50 |
| 200.30.177.0/24 | RPKI valid | IRR | 50 |
| 200.30.182.0/24 | RPKI valid | IRR | 50 |
| 200.35.183.0/24 | RPKI valid | IRR | 50 |
| 208.96.128.0/24 | RPKI valid | IRR covering | 50 |
| 208.96.130.0/24 | RPKI valid | IRR covering | 50 |
| 208.96.131.0/24 | RPKI valid | IRR covering | 50 |
| 208.96.132.0/24 | RPKI valid | IRR covering | 50 |
| 208.96.133.0/24 | RPKI valid | IRR covering | 50 |
| 208.96.135.0/24 | RPKI valid | IRR covering | 50 |
| 208.96.136.0/24 | RPKI valid | IRR covering | 50 |
| 208.96.137.0/24 | RPKI valid | IRR covering | 50 |
| 208.96.138.0/24 | RPKI valid | IRR covering | 50 |
| 208.96.139.0/24 | RPKI valid | IRR covering | 50 |
| 209.124.100.0/23 | RPKI valid | IRR | 50 |
| 209.124.100.0/24 | RPKI valid | IRR covering | 50 |
| 209.124.105.0/24 | RPKI valid | IRR | 50 |
| 209.124.106.0/24 | RPKI valid | IRR covering | 50 |
| 209.124.107.0/24 | RPKI valid | IRR covering | 53 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS27742 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 165.98.96.0/24 | /24 | LACNIC |
| 165.98.98.0/24 | /24 | LACNIC |
| 165.98.99.0/24 | /24 | LACNIC |
| 165.98.132.0/24 | /24 | LACNIC |
| 165.98.133.0/24 | /24 | LACNIC |
| 165.98.134.0/24 | /24 | LACNIC |
| 165.98.135.0/24 | /24 | LACNIC |
| 165.98.136.0/24 | /24 | LACNIC |
| 165.98.137.0/24 | /24 | LACNIC |
| 165.98.138.0/24 | /24 | LACNIC |
| 165.98.139.0/24 | /24 | LACNIC |
| 186.32.8.0/24 | /24 | LACNIC |
| 190.53.32.0/21 | /24 | LACNIC |
| 190.53.40.0/24 | /24 | LACNIC |
| 190.53.41.0/24 | /24 | LACNIC |
| 190.53.42.0/23 | /24 | LACNIC |
| 190.53.43.0/24 | /24 | LACNIC |
| 190.53.44.0/23 | /24 | LACNIC |
| 190.53.45.0/24 | /24 | LACNIC |
| 190.53.46.0/24 | /24 | LACNIC |
| 190.98.139.0/24 | /24 | LACNIC |
| 190.111.30.0/23 | /24 | LACNIC |
| 190.124.32.0/21 | /24 | LACNIC |
| 190.143.246.0/23 | /24 | LACNIC |
| 190.143.250.0/23 | /24 | LACNIC |
| 200.30.130.0/24 | /24 | LACNIC |
| 200.30.132.0/24 | /24 | LACNIC |
| 200.30.165.0/24 | /24 | LACNIC |
| 200.30.170.0/24 | /24 | LACNIC |
| 200.30.177.0/24 | /24 | LACNIC |
| 200.30.182.0/24 | /24 | LACNIC |
| 200.35.183.0/24 | /24 | LACNIC |
| 200.35.191.0/24 | /24 | LACNIC |
| 208.96.128.0/21 | /24 | ARIN |
| 208.96.136.0/22 | /24 | ARIN |
| 209.124.100.0/23 | /24 | ARIN |
| 209.124.105.0/24 | /24 | ARIN |
| 209.124.106.0/23 | /24 | ARIN |
| 2803:b780::/32 | /48 | LACNIC |
ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.
RPKI · ASPA
Declared transit providers
No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.
IRR
Registered route objects
Route objects naming AS27742 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.
| Prefix | Source | Description | Maintainer | Changed | Routing |
|---|---|---|---|---|---|
| 165.98.132.0/22 | RADB | CENTRO DE ADMINISTRACION NIC.NI - TIGO NICARAGUA | MAINT-AS262206 | 2023-11-13 | Not announced |
| 165.98.136.0/22 | RADB | CENTRO DE ADMINISTRACION NIC.NI - TIGO NICARAGUA | MAINT-AS262206 | 2023-11-13 | Not announced |
| 190.53.32.0/20 | RADB | TIGO NICARAGUA | MAINT-AS262206 | 2023-11-13 | Not announced |
| 190.98.139.0/24 | LACNIC | LACNIC generated route for Telxius Cable Argentina S.A. | MNT-AR-TIWS-LACNIC | 2025-04-26 | Not announced |
| 190.124.32.0/21 | RADB | Navega.com Nicaragua | MAINT-AS262206 | 2023-11-13 | Not announced |
| 190.143.246.0/23 | RADB | Telefonia Celular de Nicaragua SA. | MAINT-AS262206 | 2023-11-13 | Not announced |
| 190.143.250.0/23 | RADB | Telefonia Celular de Nicaragua SA. | MAINT-AS262206 | 2023-11-13 | Not announced |
| 208.96.128.0/21 | RADB | Tigo Nicaragua | MAINT-AS262206 | 2023-11-13 | Not announced |
| 208.96.136.0/22 | RADB | AMNET-NI | MAINT-AS262206 | 2023-11-13 | Not announced |
| 209.124.106.0/23 | RADB | TIGO NICARAGUA | MAINT-AS262206 | 2023-11-13 | Not announced |
| 165.98.12.0/22 | RADB | CENTRO DE ADMINISTRACION NIC.NI - Universidad Centroamericana | MAINT-AS262206 | 2023-11-13 | Announced |
| 165.98.96.0/22 | RADB | CENTRO DE ADMINISTRACION NIC.NI - TIGO Nicaragua | MAINT-AS262206 | 2023-11-13 | Announced |
| 165.98.246.0/24 | RADB | CENTRO DE ADMINISTRACION NIC.NI - Financiera Fama | MAINT-AS262206 | 2023-11-13 | Announced |
| 186.32.8.0/24 | LACNIC | LACNIC generated route for MILLICOM CABLE COSTA RICA S.A. | MNT-CR-ACCR1-LACNIC | 2026-06-03 | Announced |
| 186.32.8.0/24 | RADB | Amnet Datos Nicaragua | MAINT-AS262206 | 2023-11-13 | Announced |
| 190.53.41.0/24 | RADB | TELEFONIA CELULAR DE NICARAGUA S.A. | MAINT-AS262206 | 2026-09-02 | Announced |
| 190.111.30.0/23 | RADB | Navega.com S.A. | MAINT-AS262206 | 2023-11-13 | Announced |
| 200.30.130.0/24 | LACNIC | LACNIC generated route for Newcom Limited | MNT-GT-NEAM-LACNIC | 2025-04-26 | Announced |
| 200.30.132.0/24 | LACNIC | LACNIC generated route for Newcom Limited | MNT-GT-NEAM-LACNIC | 2025-04-26 | Announced |
| 200.30.165.0/24 | LACNIC | LACNIC generated route for Newcom Limited | MNT-GT-NEAM-LACNIC | 2025-04-26 | Announced |
| 200.30.170.0/24 | LACNIC | LACNIC generated route for Newcom Limited | MNT-GT-NEAM-LACNIC | 2025-04-26 | Announced |
| 200.30.177.0/24 | LACNIC | LACNIC generated route for Newcom Limited | MNT-GT-NEAM-LACNIC | 2025-04-26 | Announced |
| 200.30.182.0/24 | LACNIC | LACNIC generated route for Newcom Limited | MNT-GT-NEAM-LACNIC | 2025-04-26 | Announced |
| 200.35.183.0/24 | RADB | COLUMBUS NETWORKS TRANSIT CUSTOMERS | MAINT-AS23520 | 2023-11-13 | Announced |
| 209.124.100.0/23 | RADB | TIGO NICARAGUA | MAINT-AS262206 | 2023-11-13 | Announced |
| 209.124.105.0/24 | RADB | TIGO NICARAGUA | MAINT-AS262206 | 2023-11-13 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS27742 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-28513 | RADB | Lists AS27742 as a direct member |
AS-8151 | RADB | Lists AS27742 as a direct member |
AS-CTBC-TOOLS-10 | RADB | Lists AS27742 as a direct member |
AS-DIVIVOX | RIPE | Lists AS27742 as a direct member |
AS-NWN-TRANSIT | RADB | Lists AS27742 as a direct member |
AS-UFLA-TRANSCUST | RADB | Lists AS27742 as a direct member |
AS262206:AS-NIC | NTTCOM | Lists AS27742 as a direct member |
AS262206:AS-NIC | RADB | Lists AS27742 as a direct member |
RPKI from rpki-client, validated 2026-10-13 12:16 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-13. Cross-check on bgp.he.net.