AS21497 UMC-AS UMC Autonomous System


AS{21497}
aut-num: AS21497
as-name: UMC-AS
descr: UMC Autonomous System
import: from AS3216 action pref=95; accept ANY
import: from AS3356 action pref=95; accept ANY
import: from AS3549 action pref=95; accept ANY
import: from AS15645 action pref=100; accept AS-UAIX
export: to AS3216 announce AS-UMC-CUSTOMERS
export: to AS3356 announce AS-UMC-CUSTOMERS
export: to AS3549 announce AS-UMC-CUSTOMERS
export: to AS15645 announce AS-UMC-CUSTOMERS
remarks: ----------------------------------------------------------------
remarks: AS21497 filters out inbound prefixes more than /24 specific.
remarks: Networks within AS21497:RS-INBOUND-FILTER are filtered from
remarks: all BGP peers.
remarks: ----------------------------------------------------------------
remarks: AS21497 customers are warned that only prefixes specified
remarks: exactly in the appropriate RIPE IRR aut-num: AS21497 import
remarks: statement will be accepted.
remarks: ----------------------------------------------------------------
remarks: AS21497 provides customers with ability to influence routing
remarks: decision by using the following community attributes for
remarks: the bgp prefixes announced to AS21497.
remarks:
remarks: There are two groups of community attributes:
remarks:
remarks: 21497:0 - accept by AS21497 and redistribute to uplinks
remarks: 21497:1 - accept by AS21497, prepend once 21497 and redistribute
remarks: to uplinks
remarks: 21497:2 - accept by AS21497, prepend 21497_21497 and
remarks: redistribute to uplinks
remarks: 21497:3 - accept by AS21497, prepend 21497_21497_21497
remarks: and redistribute to uplinks
remarks: 21497:9 - accept by AS21497 and do not redistribute to uplinks
remarks:
remarks: 21497:10 - accept by AS21497 and redistribute to peers
remarks: 21497:11 - accept by AS21497, prepend 21497 and redistribute
remarks: to peers
remarks: 21497:12 - accept by AS21497, prepend 21497_21497 and
remarks: redistribute to peers
remarks: 21497:13 - accept by AS21497, prepend 21497_2197_21497 and
remarks: redistribute to peers
remarks: 21497:19 - accept by AS21497 and do not redistribute to peers
remarks:
remarks: Attributes can be used simultaneously.
remarks:
remarks: Prefixes imported without community attributes will be
remarks: automaticaly tagged as 21497:0 and 21497:10 on AS21497 side.
remarks: ----------------------------------------------------------------
admin-c: UMC-RIPE
tech-c: UMC-RIPE
mnt-by: UMC-MNT
mnt-routes: UMC-MNT
notify: noc(at)umc.com.ua
changed: hostmaster(at)ripe.net 20020102
changed: vovik(at)umc.com.ua 20050607
changed: jar(at)umc.com.ua 20060412
changed: zorick(at)umc.com.ua 20080130
changed: zorick(at)umc.com.ua 20080202
changed: zorick(at)umc.com.ua 20080211
changed: zorick(at)umc.com.ua 20080221
changed: zorick(at)umc.com.ua 20080229
changed: zorick(at)umc.com.ua 20080307
source: RIPE
in bgproute recordprefixdescription
77.52.0.0/16UMC
77.52.0.0/18UMC
77.52.144.0/21UMC
(unannounced)AS21497
77.52.176.0/21UMC
(unannounced)AS21497
77.52.180.0/22UMC
(unannounced)AS21497
77.52.184.0/21UMC
77.52.192.0/18UMC
80.255.64.0/20UMC
88.214.64.0/18UMC
88.214.64.0/19UMC
88.214.96.0/19UMC
95.109.128.0/17UMC
95.109.128.0/19UMC
95.109.160.0/19UMC
95.109.192.0/19UMC
95.109.224.0/19UMC

Peer and upstream distribution



The information on these tabs was generated on Sat, 7 Nov 2009, the underlying information might be older
We are working to improve the freshness, thank you for your patience
AS21497

Brief information

Member ofas-gblxeu
as-level3-origins-eu
as-sovam
as-ukrtelbt
as-ukrtellc
as-umc-customers
as-utel
Number of originated prefixes:13
Regions:4
IP numbers:202752
Unique IP numbers:118784
Overlapping IP numbers:83968
Registered
Other side
BGP visible
PeerImportExport
ROAS3216 SOVAM-AS Golden Telecom, Moscow, Russia Sovintel formely Sovam Teleport formely TelerossANY
ANY
AS-UMC-CUSTOMERS
AS21497
ROBAS3356 Level3 Level 3 CommunicationsANY
ANY
AS-UMC-CUSTOMERS
AS-UMC-CUSTOMERS
RBAS3549 GBLX Global Crossing, Ltd. S 50th St Phoenix, AZ 85034 800.414.5028 ncc@gblx.netANY
AS-UMC-CUSTOMERS
ROAS15645 Ukrainian Exchange Autonomous SystemAS-UAIX
AS-UAIX
AS-UMC-CUSTOMERS
AS-UMC-CUSTOMERS
OAS25000 DVCOM-AS DV-COM ISPAS25000
AS-UMC-CUSTOMERSAS-UAIX
OAS25370 OMEGA91-AS Kharkov telecommunication AS from AS21011 action pref=120; accept AS-UA-KIEVAS-OMEGA91
OBAS29688 VOSTOKLTD VOSTOK Ltd. . YuzhnoukrainskAS29688
ANY
OBAS31542 OMEGAAUTO Omega-Avtopostavka Ltd.AS31542
ANY
OBAS34668 ORBITAUA-AS Join Stock Company "Scientific & Production Enterprise "ORBITA"AS34668AS41150
ANY
OBAS34720 CHUMAK-AS JSC Chumak ASAS34720
AS35213
ANY
OAS39445 ISPLIS-AS ISP `Lis' AS NumberAS-LIS
ANY
OAS41871 RTL-AS Rtl PavlogradAS41871
ANY
OAS42600 ASGMSU GMSU's AS NumberAS-GMSU
ANY
OAS43564 Crimean_Telecommunications Crimean TelecommunicationsAS43564
ANY
OBAS43613 SOWA Ltd. Sarny, UkraineAS43613
ANY
OAS43786 STCOMUA-AS PP NPP Sistema i TehnikaAS43786
ANY
OBAS44171 NET4-AS Tomashevskiy V.D.AS44171
ANY
OBAS44495 PALVI-NET-AS Palvi Telecom Ltd UAAS-SMN-CUSTOMERS
ANY
OAS47801 MGCUA-as PE Marina LebedevaAS47801
ANY
OAS48589 SOW-a-AS SOW-a LTDAS48589
ANY
OBAS50027 kremen-net-as PP "Kremen Alliance"AS50027
ANY


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