AS27747 Telecentro S.A. 🇦🇷 AR
Announcing 528 prefixes, seen at the RIS collectors.
IPv4 prefixes
503
1,850,112 (7,227 × /24)
IPv6 prefixes
25
34 × /32
Upstreams
4
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
4
transit customers observed
Customer cone
5
ASes reachable through it
Registry and operator data
- AS number
- AS27747
- Name
- Telecentro S.A.
- Organisation
- Telecentro
- Country
- 🇦🇷 AR
- RIR
- LACNIC
- Allocated
- 2004-07-06
- Network type
- Cable/DSL/ISP
- Traffic levels
- 1-5Tbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS27747:AS-TRANSITO
- Website
- http://www.telecentro.com.ar
- PeeringDB
- net/3462
- Exchanges
- 1
- Facilities
- 5
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
528 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 186.23.200.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 186.23.208.0/20 v4 | RPKI valid | 40 | 3454917427747 | 2026-09-18 |
| 186.23.208.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 186.23.215.0/24 v4 | RPKI valid | 41 | 55720693927747 | 2026-09-18 |
| 186.23.216.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 186.23.224.0/20 v4 | RPKI valid | 42 | 37721335627747 | 2026-09-18 |
| 186.23.224.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 186.23.232.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 186.23.240.0/20 v4 | RPKI valid | 40 | 3454917427747 | 2026-09-18 |
| 186.23.240.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 186.23.248.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 186.23.252.0/24 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 186.23.255.0/24 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 190.55.0.0/18 v4 | RPKI valid | 42 | 3454917427747 | 2026-09-18 |
| 190.55.0.0/20 v4 | RPKI valid | 42 | 37721335627747 | 2026-09-18 |
| 190.55.0.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.8.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.16.0/20 v4 | RPKI valid | 42 | 37721335627747 | 2026-09-18 |
| 190.55.16.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.24.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.32.0/20 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 190.55.32.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.40.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.40.0/24 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 190.55.48.0/20 v4 | RPKI valid | 42 | 37721335627747 | 2026-09-18 |
| 190.55.48.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.56.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.60.0/24 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 190.55.62.0/24 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 190.55.63.0/24 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 190.55.64.0/18 v4 | RPKI valid | 42 | 3454917427747 | 2026-09-18 |
| 190.55.64.0/20 v4 | RPKI valid | 41 | 37721129562292727747 | 2026-09-18 |
| 190.55.64.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.72.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.80.0/20 v4 | RPKI valid | 42 | 37721335627747 | 2026-09-18 |
| 190.55.80.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.88.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.96.0/20 v4 | RPKI valid | 40 | 3454917427747 | 2026-09-18 |
| 190.55.96.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.104.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.112.0/20 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 190.55.112.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.120.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.128.0/18 v4 | RPKI valid | 42 | 3454917427747 | 2026-09-18 |
| 190.55.128.0/20 v4 | RPKI valid | 41 | 37721129562292727747 | 2026-09-23 |
| 190.55.128.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.136.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.144.0/20 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 190.55.144.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.152.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.154.0/24 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 190.55.160.0/20 v4 | RPKI valid | 40 | 3454917427747 | 2026-09-18 |
| 190.55.160.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.168.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.176.0/20 v4 | RPKI valid | 40 | 3454917427747 | 2026-09-18 |
| 190.55.176.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.184.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.192.0/18 v4 | RPKI valid | 42 | 3454917427747 | 2026-09-18 |
| 190.55.192.0/20 v4 | RPKI valid | 40 | 3454917427747 | 2026-09-18 |
| 190.55.192.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.199.0/24 v4 | RPKI valid | 41 | 55720693927747 | 2026-09-18 |
| 190.55.200.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.208.0/20 v4 | RPKI valid | 42 | 37721335627747 | 2026-09-18 |
| 190.55.208.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.216.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.224.0/20 v4 | RPKI valid | 40 | 3454917427747 | 2026-09-18 |
| 190.55.224.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.232.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.240.0/20 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 190.55.240.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.248.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 190.55.248.0/24 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 190.55.252.0/24 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 200.115.192.0/20 v4 | RPKI valid | 42 | 3454917427747 | 2026-09-18 |
| 200.115.192.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 200.115.192.0/24 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 200.115.193.0/24 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 200.115.194.0/24 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 200.115.200.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 200.115.203.0/24 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 200.115.208.0/20 v4 | no ROA | 42 | 3454917427747 | 2026-09-18 |
| 200.115.208.0/21 v4 | no ROA | 11 | 37721693927747 | 2026-09-18 |
| 200.115.216.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 200.115.224.0/20 v4 | RPKI valid | 42 | 3454917427747 | 2026-09-18 |
| 200.115.224.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 200.115.232.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 200.115.240.0/20 v4 | RPKI valid | 42 | 3454917427747 | 2026-09-18 |
| 200.115.240.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 200.115.248.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 200.115.254.0/24 v4 | RPKI valid | 41 | 37721676227747 | 2026-09-18 |
| 200.125.64.0/19 v4 | RPKI valid | 42 | 3454917427747 | 2026-09-18 |
| 200.125.64.0/20 v4 | RPKI valid | 41 | 37721129562292727747 | 2026-09-23 |
| 200.125.64.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 200.125.72.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 200.125.80.0/20 v4 | RPKI valid | 40 | 3454917427747 | 2026-09-18 |
| 200.125.80.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 200.125.88.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 200.125.96.0/19 v4 | RPKI valid | 42 | 3454917427747 | 2026-09-18 |
| 200.125.96.0/20 v4 | RPKI valid | 42 | 37721335627747 | 2026-09-18 |
| 200.125.96.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 200.125.104.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 200.125.112.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 200.125.120.0/21 v4 | RPKI valid | 11 | 37721693927747 | 2026-09-18 |
| 2800:810::/28 v6 | RPKI valid | 35 | 3454917427747 | 2026-09-18 |
| 2800:810::/31 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:810::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:810:208::/48 v6 | RPKI valid | 34 | 3454917427747 | 2026-09-18 |
| 2800:810:400::/41 v6 | RPKI valid | 33 | 37721129562292727747 | 2026-09-18 |
| 2800:810:400::/42 v6 | RPKI valid | 34 | 3454917427747 | 2026-09-18 |
| 2800:810:401::/48 v6 | RPKI valid | 34 | 3454917427747 | 2026-09-18 |
| 2800:810:480::/41 v6 | RPKI valid | 33 | 37721129562292727747 | 2026-09-18 |
| 2800:810:500::/42 v6 | RPKI valid | 34 | 3454917427747 | 2026-09-18 |
| 2800:810:580::/41 v6 | RPKI valid | 34 | 3454917427747 | 2026-09-18 |
| 2800:811::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:812::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:813::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:814::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:815::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:816::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:817::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:818::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:819::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:81a::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:81b::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:81c::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:81d::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:81e::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |
| 2800:81f::/32 v6 | RPKI valid | 35 | 37721693927747 | 2026-09-18 |