AS Name: CYFRONET-AS

Description: Metropolitan Area Network Autonomous System Academic Computer Centre, CYFRONET ul. Nawojki 11, 30-950 Krakow

Organization: ORG-ACCC1-RIPE

Registry: RIPE

Imports from (28)

AS8501 AS8323 AS6778 AS-TELBANK AS12741 AS-NETIA AS1887 AS8501:AS-NASK AS5550 AS8501:AS-TASK AS8508 AS-SASK-PEERINGS AS8664 AS8501:AS-ICM AS8970 AS8501:AS-WROCLAW AS12324 AS8501:AS-LUBLIN AS15373 AS8501:AS-CZESTOCHOWA AS24848 AS8501:AS-KIELCE AS25468 AS8501:AS-RZESZOW AS786 AS323 AS29155 AS9112

Exports to (6)

AS8501 AS-CYFRONET AS8323 AS8267:AS-PEERS AS8267 AS786

aut-num:        AS8267
as-name:        CYFRONET-AS
org:            ORG-ACCC1-RIPE
descr:          Metropolitan Area Network Autonomous System
descr:          Academic Computer Centre, CYFRONET
descr:          ul. Nawojki 11, 30-950 Krakow
remarks:
import:         from AS8501 action pref=150; accept ANY
export:         to AS8501 announce AS-CYFRONET
import:         from AS8323 action pref=0; accept ANY
export:         to AS8323 announce ANY
remarks:
import:         from AS6778 action pref=80; accept AS-TELBANK
import:         from AS12741 action pref=80; accept AS-NETIA
import:         from AS1887 action pref=50; accept AS8501:AS-NASK
import:         from AS5550 action pref=50; accept AS8501:AS-TASK
import:         from AS8508 action pref=50; accept AS-SASK-PEERINGS
import:         from AS8664 action pref=50; accept AS8501:AS-ICM
import:         from AS8970 action pref=50; accept AS8501:AS-Wroclaw
import:         from AS12324 action pref=50; accept AS8501:AS-Lublin
import:         from AS15373 action pref=50; accept AS8501:AS-Czestochowa
import:         from AS24848 action pref=50; accept AS8501:AS-Kielce
import:         from AS25468 action pref=50; accept AS8501:AS-Rzeszow
export:         to AS8267:AS-Peers announce AS-CYFRONET
remarks:
mp-import:      afi ipv6.unicast from AS8501 action pref=150; accept ANY
mp-export:      afi ipv6.unicast to AS8501 announce AS8267 AS8323
mp-import:      afi ipv6.unicast from AS786 action pref=150; accept ANY
mp-export:      afi ipv6.unicast to AS786 announce AS8267 AS8323
mp-import:      afi ipv6.unicast from AS323 action pref=0; accept ANY
mp-export:      afi ipv6.unicast to AS8323 announce ANY
mp-import:      afi ipv6.unicast from AS29155 action pref=80; accept AS29155
mp-export:      afi ipv6.unicast to AS786 announce AS8267 AS8323
mp-import:      afi ipv6.unicast from AS9112 action pref=80; accept AS9112
mp-export:      afi ipv6.unicast to AS786 announce AS8267 AS8323
remarks:
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS8267-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2017-11-15T09:13:40Z
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 AS8267 as a member:

AS8267:AS-KRAKOW-1011(2 members)
AS8323:AS-KRAKOW-COM-PCWS(3 members)
AS8323:AS-KRAKOW-COM-PIONIER-TP(3 members)
AS8323:AS-KRAKOW-COM-AMSIX(4 members)
AS24848:AS-PEERS(5 members)
AS1887:AS-PEERINGS(6 members)
AS5617:AS-AKADEMICKIE(53 members)
AS-PLNET(83 members)
AS-IPARTNERS(829 members)

Expanded Membership

All macros containing AS8267 (directly or via nested macros): 164

Show 100 macros

AS8267:AS-KRAKOW-1011(2 ASNs)
AS24848:AS-PEERS(5 ASNs)
AS1887:AS-PEERINGS(6 ASNs)
AS8323:AS-KRAKOW-COM-PCWS(15 ASNs)
AS8323:AS-KRAKOW-COM-PIONIER-TP(15 ASNs)
AS13293:AS-KRAKOW-COM(16 ASNs)
AS196844:AS-KRAKOW-COM(16 ASNs)
AS35628:AS-KRAKOW-COM(16 ASNs)
AS8323:AS-KRAKOW-COM-AMSIX(16 ASNs)
AS-CYFRONET(17 ASNs)
AS5617:AS-AKADEMICKIE(53 ASNs)
AS5617:AS-PEER(53 ASNs)
AS-PLNET(113 ASNs)
AS-ACONETTOVIX(185 ASNs)
AS-SANET-SIX(185 ASNs)
AS2852:AS-CESNET-NIX(185 ASNs)
AS-ACONETTOHE(187 ASNs)
AS35628:AS-TPNET(234 ASNs)
AS-GEANT-GWS(342 ASNs)
AS-GEANT-EUPEER(640 ASNs)
AS-GEANTNRN(722 ASNs)
AS3267:AS-NREN(722 ASNs)
AS-IPARTNERS(917 ASNs)
AS-TMPL(920 ASNs)
AS-NORDUNET(934 ASNs)
AS-365NET-RIX(985 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)
AS13293:AS-PCWS(2,676 ASNs)
AS196844:AS-AMSIX(2,822 ASNs)
AS293:AS-FROM-I2-TO-ESNET(2,941 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-SONIX(41,963 ASNs)
AS-INTEROUTE(43,471 ASNs)
AS-ECIX-HAM(46,249 ASNs)
AS-BIX-V6(56,058 ASNs)
AS-PLIX6(60,222 ASNs)
AS-SET-INEX-CONNECTED(67,097 ASNs)
AS-SIXSK-SETS(67,561 ASNs)
AS-BIX(68,877 ASNs)
AS-C4LPEERS(70,320 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)
AS21011:AS-PEERS-UA(71,230 ASNs)
AS21011:AS-UA(71,230 ASNs)
AS-DECIX-MAD(71,930 ASNs)
AS48793:AS-DECIX-MAD(71,930 ASNs)
AS-SIXSK-SETS-V6(71,982 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-DECIX-MRS(73,755 ASNs)
AS20717:AS-DECIX-MRS(73,755 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-SET-LONAP-MLP(76,698 ASNs)
AS-DTEL-IX-V6(77,018 ASNs)
AS-DTEL-IX(77,093 ASNs)
AS-GTU-PEER(77,093 ASNs)
AS-SET-LONAP-CONNECTED(77,146 ASNs)
AS215153:AS-EXCHANGES(77,148 ASNs)
AS-PIX(77,548 ASNs)
AS-DECIX-MAD-V6(77,684 ASNs)
AS48793:AS-DECIX-MAD-V6(77,684 ASNs)
AS56958:AS-PEERINGS(77,895 ASNs)
AS-ITS-UA(78,167 ASNs)
AS30781:AS-JAGUAR-PEERING-AMS-IX(78,176 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-MRS-V6(79,294 ASNs)
AS20717:AS-DECIX-MRS-V6(79,294 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)
... and 64 more

Upstream AS Paths

29 unique paths, avg length 2.9

AS Looking Glass

Upstream paths (matching graph above)

AS25091 → AS196844 → AS8323 → AS8267
AS38880 → AS196844 → AS8323 → AS8267
AS58511 → AS196844 → AS8323 → AS8267
AS293 → AS2603 → AS8501 → AS8267
AS3214 → AS2603 → AS8501 → AS8267
AS4181 → AS2603 → AS8501 → AS8267
AS8220 → AS2603 → AS8501 → AS8267
AS13030 → AS2603 → AS8501 → AS8267
AS14537 → AS2603 → AS8501 → AS8267
AS19151 → AS2603 → AS8501 → AS8267
AS49544 → AS2603 → AS8501 → AS8267
AS955 → AS3356 → AS8501 → AS8267
AS2497 → AS3356 → AS8501 → AS8267
AS4826 → AS3356 → AS8501 → AS8267
AS150000 → AS6939 → AS3356 → AS8501 → AS8267
AS7594 → AS3356 → AS8501 → AS8267
AS19653 → AS3356 → AS8501 → AS8267
AS49544 → AS3356 → AS8501 → AS8267
AS199524 → AS3356 → AS8501 → AS8267
AS11537 → AS20965 → AS8501 → AS8267

All 29 Upstream Paths

Complete list of all observed paths

AS3303 → AS5617 → AS8267
AS49544 → AS5617 → AS8267
AS150000 → AS18187 → AS174 → AS13293 → AS8323 → AS8267
AS1299 → AS13293 → AS8323 → AS8267
AS39120 → AS8323 → AS8267
AS53062 → AS8323 → AS8267
AS57463 → AS8323 → AS8267
AS8298 → AS196844 → AS8323 → AS8267
AS25091 → AS196844 → AS8323 → AS8267
AS38880 → AS196844 → AS8323 → AS8267
AS52320 → AS196844 → AS8323 → AS8267
AS58511 → AS196844 → AS8323 → AS8267
AS293 → AS2603 → AS8501 → AS8267
AS3214 → AS2603 → AS8501 → AS8267
AS4181 → AS2603 → AS8501 → AS8267
AS8220 → AS2603 → AS8501 → AS8267
AS13030 → AS2603 → AS8501 → AS8267
AS14537 → AS2603 → AS8501 → AS8267
AS19151 → AS2603 → AS8501 → AS8267
AS49544 → AS2603 → AS8501 → AS8267
AS955 → AS3356 → AS8501 → AS8267
AS2497 → AS3356 → AS8501 → AS8267
AS4826 → AS3356 → AS8501 → AS8267
AS150000 → AS6939 → AS3356 → AS8501 → AS8267
AS7594 → AS3356 → AS8501 → AS8267
AS19653 → AS3356 → AS8501 → AS8267
AS49544 → AS3356 → AS8501 → AS8267
AS199524 → AS3356 → AS8501 → AS8267
AS11537 → AS20965 → AS8501 → AS8267

AS8267 IPv4 Address Subnets (6)

149.156.0.0/16	🇵🇱 PL	KRAKPOLIP	CYFRONET-AS
195.150.224.0/19	🇵🇱 PL	KRAKPOLIP	CYFRONET-AS
193.193.64.0/21	🇵🇱 PL	eKrakow address space	CYFRONET-AS
185.92.50.0/24	🇵🇱 PL	KRAKPOLIP	CYFRONET-AS
192.245.169.0/24	🇵🇱 PL	POLHEP2	CYFRONET-AS
192.86.14.0/24	🇵🇱 PL	POLHEP	CYFRONET-AS