AS264642 — TELESISTEMA FIBERWAY
AS Name: AS264642
Description: LACNIC generated autnum for TELESISTEMA S.R.L. TELESISTEMAS SRL
Registry: LACNIC
⚠️ CIRCL BGP Security Rank: 0.0008% (position 13712)
aut-num: AS264642
as-name: AS264642-TELESISTEMASSRL
descr: TELESISTEMAS SRL
member-of: AS-CLARO-AUP-CUSTOMERS
admin-c: IAM
tech-c: IAM
mnt-by: MAINT-AS11664
changed: ipaddressing.ar@claro.com.ar 20200818 #19:50:20Z
source: RADB
last-modified: 2026-08-07T13:29:41Z
aut-num: AS264642
descr: LACNIC generated autnum for TELESISTEMA S.R.L.
as-name: AS264642
tech-c: JAR18
remarks: LACNIC generated autnum for AR-TESR8-LACNIC
mnt-by: MNT-AR-TESR8-LACNIC
changed: juan@fiberway.com.ar 20220628
source: LACNIC
Direct Membership
Macros that directly list AS264642 as a member:
AS-CLARO-AUP-CUSTOMERS(314 members)
Expanded Membership
All macros containing AS264642 (directly or via nested macros): 14
Show 14 macros
AS-CLARO-AUP-CUSTOMERS(313 ASNs)
AS-CLARO-AUP-ALL(316 ASNs)
AS-TELIANETNA(86,938 ASNs)
AS1299:AS-TWELVE99-NA-V4(86,938 ASNs)
AS-TELIANETNA-V6(86,952 ASNs)
AS1299:AS-TWELVE99-NA-V6(86,952 ASNs)
AS-TELIANET-V6(92,705 ASNs)
AS1299:AS-TWELVE99-V6(92,705 ASNs)
AS-TELIANET(92,989 ASNs)
AS1299:AS-TWELVE99-V4(92,989 ASNs)
AS-BCIX(93,003 ASNs)
AS16374:AS-BCIX-ALL(93,003 ASNs)
AS1299:AS-TWELVE99(93,076 ASNs)
AS-TIXZH(94,757 ASNs)
Upstream AS Paths
38 unique paths, avg length 3.9
AS Looking Glass
Upstream paths (matching graph above)
All 38 Upstream Paths
Complete list of all observed paths
AS264642 IPv4 Address Subnets (30)
| 181.177.0.0/18 | 🇦🇷 AR | LACNIC generated route for TELESISTEMA S.R.L. | AS264642 |
| 186.190.128.0/19 | 🇦🇷 AR | LACNIC generated route for TELESISTEMA S.R.L. | AS264642 |
| 181.177.16.0/21 | 🇦🇷 AR | AS264642 | |
| 181.105.228.0/22 | 🇦🇷 AR | LACNIC generated route for Telecom Argentina S.A. | AS264642 |
| 190.228.88.0/22 | 🇦🇷 AR | LACNIC generated route for Telecom Argentina S.A. | AS264642 |
| 200.73.188.0/22 | 🇦🇷 AR | LACNIC generated route for Telecom Argentina S.A. | AS264642 |
| 190.137.162.0/23 | 🇦🇷 AR | LACNIC generated route for Telecom Argentina S.A. | AS264642 |
| 190.228.64.0/23 | 🇦🇷 AR | LACNIC generated route for Telecom Argentina S.A. | AS264642 |
| 181.177.14.0/24 | 🇦🇷 AR | AS264642 | |
| 181.177.20.0/24 | 🇦🇷 AR | AS264642 |
AS264642 IPv6 Address Subnets (3)
| 2803:cf00::/32 | 🇦🇷 AR | LACNIC generated route6 for TELESISTEMA S.R.L. | AS264642 |
| 2803:cf00::/33 | 🇦🇷 AR | AS264642 | |
| 2803:cf00:8000::/33 | 🇦🇷 AR | AS264642 |