AS27851 — Coopenet Lujan Coop. Eléctrica y de Servicios Públicos Luján Coopenet Lujan
AS Name: CESPLL
Description: Cooperativa El=C3=A9ctrica de Luj=C3=A1n Cabase IXP LACNIC generated autnum for COOPERATIVA ELECTRICA Y DE SERVICIOS PUBLICOS LUJANENSE LIMITADA
Registry: ALTDB
Exports to (2)
aut-num: AS27851
as-name: CESPLL
descr: Cooperativa El=C3=A9ctrica de Luj=C3=A1n
mp-export: afi any.unicast to AS-ANY announce AS27851:AS-ALL
admin-c: PMF-LACNIC
tech-c: NCL42-LACNIC
mnt-by: MAINT-AS27851
changed: alexis.giammarino@coopenetlujan.com.ar 20190924
source: ALTDB
aut-num: AS27851
as-name: CABASE-9
descr: Cabase IXP
admin-c: soporte
tech-c: noc
notify: noc@cabase.org.ar
mnt-by: MAINT-AS27988
changed: cmucic@syt.net 20200614 #13:00:25Z
source: RADB
last-modified: 2025-12-26T18:00:05Z
aut-num: AS27851
descr: LACNIC generated autnum for COOPERATIVA ELECTRICA Y DE SERVICIOS PUBLICOS LUJANENSE LIMITADA
as-name: AS27851
tech-c: NCL42
remarks: LACNIC generated autnum for AR-CEYS3-LACNIC
mnt-by: MNT-AR-CEYS3-LACNIC
changed: pablof@cooperativadelujan.com.ar 20201214
source: LACNIC
Direct Membership
Macros that directly list AS27851 as a member:
AS27851:AS-ALL(7 members)
AS27988:AS-CUSTOMERS(57 members)
AS-ANTEL-ALL(167 members)
AS-E1-AUTOMATION-CUSTOMER(4656 members)
Expanded Membership
All macros containing AS27851 (directly or via nested macros): 198
Show 100 macros
AS27851:AS-ALL(2 ASNs)
AS27988:AS-CUSTOMERS(57 ASNs)
AS-ANTEL-ALL(906 ASNs)
AS-E1-AUTOMATION-CUSTOMER(4,656 ASNs)
AS-EDGEUNO-TR(10,995 ASNs)
AS-SAIX(15,195 ASNs)
AS-OCCAID6(19,611 ASNs)
AS-OCCAID6-CUSTOMERS(19,611 ASNs)
AS-EDGEUNO(19,687 ASNs)
AS-MZIMA-CUSTOMERS(19,702 ASNs)
AS-MZIMA(19,703 ASNs)
AS-PXGLOBAL(19,703 ASNs)
AS-ARBINET-LAX-BUYERS(19,875 ASNs)
AS2914:AS-US-V6(52,836 ASNs)
AS2914:AS-US(53,991 ASNs)
AS-PANTEL(65,191 ASNs)
AS-TTI(65,191 ASNs)
AS5405:AS-INTERDOTLINK(66,620 ASNs)
AS-STUTTGARTIX-RS(66,636 ASNs)
AS201561:AS-DECIX-CPH(66,988 ASNs)
AS201561:AS-DECIX-CPH-V6(66,988 ASNs)
AS-SIXSK-SETS(67,561 ASNs)
AS-BIX(68,877 ASNs)
AS-FRYS-IX-CONNECTED(69,468 ASNs)
AS-BIX-BG(69,751 ASNs)
AS-NETIX-INT(69,913 ASNs)
AS43380:AS-DTEL-IX(69,913 ASNs)
AS-KIVIX(69,914 ASNs)
AS52055:AS-NETIX-GR(69,958 ASNs)
AS-SIX(70,009 ASNs)
AS-UBNIX(70,042 ASNs)
AS-GLOBAL-IX(70,222 ASNs)
AS-EPIX-LOCAL(70,298 ASNs)
AS-EPIX(70,299 ASNs)
AS56584:AS-SET-INTERIX-RS(70,331 ASNs)
AS-NETIX-NET(71,038 ASNs)
AS-IU-CL(71,146 ASNs)
AS-TSUA-PARITY(71,146 ASNs)
AS-UAIX(71,146 ASNs)
AS-UDC2UTEL(71,146 ASNs)
AS25229:AS-PARITY(71,150 ASNs)
AS-KIKE(71,185 ASNs)
AS21011:AS-PEERS-UA(71,230 ASNs)
AS21011:AS-UA(71,230 ASNs)
AS56584:AS-INTERIX(71,301 ASNs)
AS3320:AS-DTAG-V6(71,426 ASNs)
AS-ROMANIA(71,783 ASNs)
AS-DECIX-MAD(71,930 ASNs)
AS48793:AS-DECIX-MAD(71,930 ASNs)
AS-SIXSK-SETS-V6(71,982 ASNs)
AS-INTERLANRO(72,156 ASNs)
AS43289:AS-PEERS(72,157 ASNs)
AS-PEERINGCZ-RS(72,214 ASNs)
AS29535:AS-TPIX(72,365 ASNs)
AS-DTAG(72,392 ASNs)
AS3320:AS-DTAG(72,392 ASNs)
AS-DECIX-DUS(73,592 ASNs)
AS56890:AS-DECIX-DUS(73,592 ASNs)
AS2914:AS-EUROPE-V6(73,647 ASNs)
AS-ST1-UPSTREAMS(73,733 ASNs)
AS-DECIX-HAM(73,753 ASNs)
AS-WORKIX(73,753 ASNs)
AS43252:AS-DECIX-HAM(73,753 ASNs)
AS-DECIX-MRS(73,755 ASNs)
AS20717:AS-DECIX-MRS(73,755 ASNs)
AS-DECIX-IST-V6(73,807 ASNs)
AS20715:AS-DECIX-IST-V6(73,807 ASNs)
AS-DECIX-IST(73,942 ASNs)
AS20715:AS-DECIX-IST(73,942 ASNs)
AS-PL-IX(74,048 ASNs)
AS-PLIX(74,048 ASNs)
AS-VERIO-EUROPE(74,186 ASNs)
AS2914:AS-EUROPE(74,186 ASNs)
AS-BALCANIX(74,900 ASNs)
AS-SWISSIX-RS(75,248 ASNs)
AS42476:AS-SWISSIX(75,248 ASNs)
AS6881:AS-NIXCZ-CLIENTS(75,302 ASNs)
AS-NIXCZ-CLIENTS(75,315 ASNs)
AS-MIRONET-SWISSIX-PEERS(75,488 ASNs)
AS-SIX6(76,016 ASNs)
AS-BRYCE-PEERS-AMS(76,072 ASNs)
AS-LOCIX(76,072 ASNs)
AS213234:AS-HBC-PEERINGS(76,073 ASNs)
AS-BRYCE-PEERS(76,078 ASNs)
AS-MIROHOST-V6-A(76,129 ASNs)
AS-UBNIX-V6(76,129 ASNs)
AS-MSKROUTESERVER(76,136 ASNs)
AS43921:AS-VRMSKIX(76,136 ASNs)
AS-PITER-IX-HEL(76,138 ASNs)
AS-COSMOSF(76,140 ASNs)
AS-UAIX-V6(76,155 ASNs)
AS199918:AS-PEERS(76,248 ASNs)
AS-KLEYREX(76,288 ASNs)
AS-KLEYREX-RS(76,288 ASNs)
AS207466:AS-PEERS(76,313 ASNs)
AS211776:AS-CRAFTBYTE-PEERS(76,313 ASNs)
AS-207960-IX(76,314 ASNs)
AS6777:AS-AMS-IX-RS-SETS(76,470 ASNs)
AS208563:AS-LINUXGEMINI-PEERS(76,484 ASNs)
AS-SET-LONAP-MLP(76,698 ASNs)
... and 98 more
Upstream AS Paths
36 unique paths, avg length 2.2
AS Looking Glass
Upstream paths (matching graph above)
All 36 Upstream Paths
Complete list of all observed paths
AS27851 IPv4 Address Subnets (23)
| 200.110.184.0/21 | 🇦🇷 AR | LACNIC generated route for COOPERATIVA ELECTRICA Y… | CESPLL |
| 200.81.152.0/21 | 🇦🇷 AR | LACNIC generated route for COOPERATIVA ELECTRICA Y… | CESPLL |
| 170.231.36.0/22 | 🇦🇷 AR | LACNIC generated route for COOPERATIVA ELECTRICA Y… | CESPLL |
| 170.231.36.0/24 | 🇦🇷 AR | CESPLL | |
| 170.231.37.0/24 | 🇦🇷 AR | CESPLL | |
| 170.231.38.0/24 | 🇦🇷 AR | CESPLL | |
| 170.231.39.0/24 | 🇦🇷 AR | CESPLL | |
| 200.110.184.0/24 | 🇦🇷 AR | Cabase | CESPLL |
| 200.110.185.0/24 | 🇦🇷 AR | CESPLL | |
| 200.110.186.0/24 | 🇦🇷 AR | CESPLL |
AS27851 IPv6 Address Subnets (5)
| 2803:3680::/32 | 🇦🇷 AR | LACNIC generated route6 for COOPERATIVA ELECTRICA … | CESPLL |
| 2803:3680::/48 | 🇦🇷 AR | CESPLL | |
| 2803:3680:2::/48 | 🇦🇷 AR | CESPLL | |
| 2803:3680:3::/48 | 🇦🇷 AR | CESPLL | |
| 2803:3680:7f00::/40 | 🇦🇷 AR | CESPLL |