// Politechnika Czestochowska // CzestMAN

AS Name: CZESTMAN-COM-AS

Description: Non-academic AS dedicated to Metropolitan Area Network CzestMAN, Czestochowa University of Technology Czestochowa, POLAND

Organization: ORG-PC2-RIPE

Registry: RIPE

Imports from (18)

AS15373 AS1299 AS35628 AS13293 AS8323 AS15744 AS44454 AS41056 AS202667 AS206241 AS200272 AS24748 AS29535 AS6939 AS209860 AS196730 AS62047 AS15169

Exports to (21)

AS15373 AS25084 AS44454 AS41056 AS202667 AS206241 AS200272 AS209860 AS196730 AS13293 AS25084:AS-CZESTOCHOWA-COM-PCWS AS35628 AS25084:AS-CZESTOCHOWA-COM-PIONIER-TP AS8323 AS25084:AS-PCZ-POPS AS15744 AS24748 AS29535 AS6939 AS62047 AS15169

aut-num: AS25084
org: ORG-PC2-RIPE
as-name: CZESTMAN-COM-AS
descr: Non-academic AS dedicated to Metropolitan Area Network
descr: CzestMAN, Czestochowa University of Technology
descr: Czestochowa, POLAND
import: from AS15373 action pref = 170; accept NOT AS1299AS5617]>
import: from AS35628 accept AS35628 OR <^AS35628+ AS5617>
import: from AS13293 accept ANY
import: from AS8323 accept ANY
import: from AS15744 accept ANY
import: from AS44454 accept AS44454
import: from AS41056 accept AS41056
import: from AS202667 accept AS202667
import: from AS206241 accept AS206241
import: from AS200272 accept AS200272
import: from AS24748 accept ANY
import: from AS29535 accept ANY
import: from AS6939 accept ANY
import: from AS209860 accept AS209860
import: from AS196730 accept AS196730
import: from AS62047 accept ANY
import: from AS15169 accept ANY
export: to AS15373 announce AS25084AS44454AS41056AS202667AS206241AS200272AS209860AS196730
export: to AS13293 announce AS25084:AS-Czestochowa-COM-PCWS
export: to AS35628 announce AS25084:AS-Czestochowa-COM-PIONIER-TP
export: to AS8323 announce AS25084:AS-PCZ-POPS
export: to AS15744 announce AS25084:AS-PCZ-POPS
export: to AS44454 announce ANY
export: to AS41056 announce ANY
export: to AS202667 announce ANY
export: to AS206241 announce ANY
export: to AS200272 announce ANY
export: to AS209860 announce ANY
export: to AS196730 announce ANY
export: to AS24748 announce AS25084:AS-PCZ-POPS
export: to AS29535 announce AS25084:AS-PCZ-POPS
export: to AS6939 announce AS25084:AS-PCZ-POPS
export: to AS62047 announce AS25084:AS-PCZ-POPS
export: to AS15169 announce AS25084:AS-PCZ-POPS
remarks: CzestMAN's COM PEERS
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: PL-CZESTMAN-MNT
created: 2002-07-22T14:48:57Z
last-modified: 2025-03-16T13:05:04Z
source: RIPE
remarks: ****************************
remarks: * THIS OBJECT IS MODIFIED
remarks: * Please note that all data that is generally regarded as personal
remarks: * data has been removed from this object.
remarks: * To view the original object, please query the RIPE Database at:
remarks: * http://www.ripe.net/whois
remarks: ****************************

Direct Membership

Macros that directly list AS25084 as a member:

AS15373:AS-CZESTOCHOWA-1013(1 members)
AS13293:AS-CZESTOCHOWA-COM(2 members)
AS196844:AS-CZESTOCHOWA-COM(2 members)
AS35628:AS-CZESTOCHOWA-COM(2 members)
AS41056:AS-PEERS(9 members)
AS15744:AS-SASK-COM(11 members)
AS25084:AS-CZESTOCHOWA-COM-PCWS(11 members)
AS25084:AS-PCZ-POPS(11 members)
AS25084:AS-CZESTOCHOWA-COM-PIONIER-TP(11 members)
AS-TPIX(749 members)
AS29535:AS-TPIX(783 members)
AS-IPARTNERS(829 members)

Expanded Membership

All macros containing AS25084 (directly or via nested macros): 121

Show 100 macros

AS15373:AS-CZESTOCHOWA-1013(1 ASNs)
AS8501:AS-CZESTOCHOWA-1013(1 ASNs)
AS8501:AS-CZESTOCHOWA(2 ASNs)
AS13293:AS-CZESTOCHOWA-COM(11 ASNs)
AS196844:AS-CZESTOCHOWA-COM(11 ASNs)
AS25084:AS-CZESTOCHOWA-COM-PCWS(11 ASNs)
AS25084:AS-CZESTOCHOWA-COM-PIONIER-TP(11 ASNs)
AS25084:AS-PCZ-POPS(11 ASNs)
AS35628:AS-CZESTOCHOWA-COM(11 ASNs)
AS41056:AS-PEERS(52 ASNs)
AS35628:AS-TPNET(234 ASNs)
AS-IPARTNERS(917 ASNs)
AS-TMPL(920 ASNs)
AS8246:AS-CUSTOMER(1,093 ASNs)
AS8246:AS-GIX(1,093 ASNs)
AS-GTSCZ-NIX(1,405 ASNs)
AS-GTS-CE(1,469 ASNs)
AS-GIX(1,591 ASNs)
AS-EPIX-TRANSIT(2,404 ASNs)
AS13293:AS-SLASK-COM(2,440 ASNs)
AS15744:AS-SASK-COM(2,440 ASNs)
AS15744:AS-SLASK-COM-PCWS(2,440 ASNs)
AS15744:AS-SLASK-COM-AMSIX(2,441 ASNs)
AS196844:AS-SLASK-COM(2,441 ASNs)
AS-SASK-PEERINGS(2,443 ASNs)
AS13293:AS-PCWS(2,676 ASNs)
AS196844:AS-AMSIX(2,822 ASNs)
AS9141:AS-P4NET(3,684 ASNs)
AS5617:AS-PL-TRANSIT(4,112 ASNs)
AS29535:AS-OP-TRANSIT(5,317 ASNs)
AS-TPNET(5,318 ASNs)
AS-TP(5,330 ASNs)
AS24748:AS-IX(8,694 ASNs)
AS-BIX-V6(56,058 ASNs)
AS-PLIX6(60,222 ASNs)
AS-BIX(68,877 ASNs)
AS-EPIX-LOCAL(70,298 ASNs)
AS-EPIX(70,299 ASNs)
AS-C4LPEERS(70,320 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)
AS-EBONE(73,672 ASNs)
AS-DECIX-HAM(73,753 ASNs)
AS-WORKIX(73,753 ASNs)
AS43252:AS-DECIX-HAM(73,753 ASNs)
AS-PL-IX(74,048 ASNs)
AS-PLIX(74,048 ASNs)
AS-BALCANIX(74,900 ASNs)
AS6881:AS-NIXCZ-CLIENTS(75,302 ASNs)
AS-NIXCZ-CLIENTS(75,315 ASNs)
AS6777:AS-AMS-IX-RS-SETS(76,470 ASNs)
AS-OPENPEERINGPEERS(76,528 ASNs)
AS-OPENPEERINGPEERS-EU(76,536 ASNs)
AS-DTEL-IX-V6(77,018 ASNs)
AS-DTEL-IX(77,093 ASNs)
AS-GTU-PEER(77,093 ASNs)
AS-PIX(77,548 ASNs)
AS-ITS-UA(78,167 ASNs)
AS-COSMONOVA-PARITY(78,237 ASNs)
AS-UTG-UA-IXS(78,237 ASNs)
AS-RTD-RO(78,404 ASNs)
AS-DECIX-DUS-V6(79,263 ASNs)
AS56890:AS-DECIX-DUS-V6(79,263 ASNs)
AS-DECIX-HAM-V6(79,400 ASNs)
AS43252:AS-DECIX-HAM-V6(79,400 ASNs)
AS-TPIX(79,670 ASNs)
AS-ALPIX(79,778 ASNs)
AS-DECIX-MUC(79,778 ASNs)
AS47228:AS-DECIX-MUC(79,778 ASNs)
AS-HOPUS(80,866 ASNs)
AS6777:AS-AMS-IX-RS-SETS-V6(81,237 ASNs)
AS-NIXCZ-RSCLIENTS(81,401 ASNs)
AS208060:AS-PEERS(81,401 ASNs)
AS47110:AS-PEERS(81,401 ASNs)
AS47200:AS-NIXCZ-RSCLIENTS(83,073 ASNs)
AS24971:AS-MAI-NIX-PEER(83,081 ASNs)
AS3326:AS-PEERS-UA(83,796 ASNs)
AS3326:AS-UA(83,796 ASNs)
AS-GTTCUST6(83,984 ASNs)
AS-TINETCUST6(83,984 ASNs)
AS-GTTCUST(84,520 ASNs)
AS-TINETCUST(84,520 ASNs)
AS-GTT(84,608 ASNs)
AS-TINET(84,608 ASNs)
AS-TISCALI(84,608 ASNs)
AS-ALPIX-V6(85,041 ASNs)
AS-DECIX-MUC-V6(85,041 ASNs)
AS47228:AS-DECIX-MUC-V6(85,041 ASNs)
AS-KLNK-IX(85,102 ASNs)
AS-NL-IX-RS(85,102 ASNs)
AS-CESNET-NIX-PEERS(85,295 ASNs)
AS-TELIANETEU-V6(85,444 ASNs)
AS1299:AS-TWELVE99-EU-V6(85,444 ASNs)
AS-TELIANETEU(85,632 ASNs)
AS1299:AS-TWELVE99-EU-V4(85,632 ASNs)
AS-SOX(90,571 ASNs)
... and 21 more

Upstream AS Paths

21 unique paths, avg length 1.9

AS Looking Glass

Upstream paths (matching graph above)

AS2516 → AS6939 → AS25084
AS4826 → AS6939 → AS25084
AS150000 → AS18187 → AS6939 → AS25084
AS19653 → AS6939 → AS25084
AS32590 → AS6939 → AS25084
AS140627 → AS6939 → AS25084
AS150000 → AS6939 → AS25084
AS199518 → AS6939 → AS25084
AS208753 → AS6939 → AS25084
AS398465 → AS6939 → AS25084
AS140627 → AS1299 → AS13293 → AS25084
AS24482 → AS25084
AS49544 → AS25084
AS2497 → AS3257 → AS50607 → AS25084
AS53062 → AS25084
AS25091 → AS196844 → AS25084
AS52320 → AS196844 → AS25084
AS58511 → AS196844 → AS25084
AS63927 → AS196844 → AS25084
AS266213 → AS262355 → AS25084

All 21 Upstream Paths

Complete list of all observed paths

AS6939 → AS25084
AS2516 → AS6939 → AS25084
AS4826 → AS6939 → AS25084
AS150000 → AS18187 → AS6939 → AS25084
AS19653 → AS6939 → AS25084
AS32590 → AS6939 → AS25084
AS140627 → AS6939 → AS25084
AS150000 → AS6939 → AS25084
AS199518 → AS6939 → AS25084
AS208753 → AS6939 → AS25084
AS398465 → AS6939 → AS25084
AS140627 → AS1299 → AS13293 → AS25084
AS24482 → AS25084
AS49544 → AS25084
AS2497 → AS3257 → AS50607 → AS25084
AS53062 → AS25084
AS25091 → AS196844 → AS25084
AS52320 → AS196844 → AS25084
AS58511 → AS196844 → AS25084
AS63927 → AS196844 → AS25084
AS266213 → AS262355 → AS25084

AS25084 IPv4 Address Subnets (2)

212.87.244.0/22	🇵🇱 PL	Technical University of Czestochowa The IP space o…	CZESTMAN-COM-AS
212.87.240.0/23	🇵🇱 PL	Technical University of Czestochowa The IP space o…	CZESTMAN-COM-AS