AS Number
AS8518
AS Name
RFERL
Org Name
RFE/RL, Inc., organizacni slozka
Country
Czech
Registry

ripe

RegDate

N/A

Updated

2017-11-15T09:19:25Z

AS8518 Looking Glass
IPv4Prefixes

35

IPv6Prefixes

3

IPv4 NUMs

7,936

IPv6 NUMs(/64)

4,294,967,296

7,936 IPv4 Addresses
CIDR Description IP Num
91.102.96.0/24 RFE/RL, Inc., organizacni slozka 256
91.102.96.0/21 RFE/RL, Inc., organizacni slozka 2048
91.102.97.0/24 RFE/RL, Inc., organizacni slozka 256
91.102.98.0/24 HOSTING-SITE2 256
91.102.99.0/24 HOSTING-SITE2 256
91.102.100.0/24 RFE/RL, Inc., organizacni slozka 256
91.102.101.0/24 RFE/RL, Inc., organizacni slozka 256
91.102.102.0/24 RFE/RL, Inc., organizacni slozka 256
91.102.103.0/24 RFE/RL, Inc., organizacni slozka 256
94.198.112.0/24 CZ-CZ-20111205 256
94.198.112.0/21 RFE/RL, Inc., organizacni slozka 2048
94.198.113.0/24 CZ-CZ-20111205 256
94.198.114.0/24 CZ-CZ-20111205 256
94.198.115.0/24 CZ-CZ-20111205 256
94.198.116.0/24 CZ-CZ-20111206 256
94.198.117.0/24 CZ-CZ-20111206 256
94.198.118.0/24 CZ-CZ-20111206 256
94.198.119.0/24 CZ-CZ-20111206 256
149.7.244.0/24 PSINet, Inc. 256
149.7.245.0/24 PSINet, Inc. 256
149.7.246.0/24 PSINet, Inc. 256
185.45.56.0/24 RFE-HOB2 256
185.45.56.0/22 RFE/RL, Inc., organizacni slozka 1024
185.45.57.0/24 RFE-HOB2 256
185.45.58.0/24 RFE-MER2 256
185.45.59.0/24 RFE-MER2 256
193.111.128.0/24 RFE/RL, Inc., organizacni slozka 256
193.111.128.0/21 RFE/RL, Inc., organizacni slozka 2048
193.111.129.0/24 RFE/RL, Inc., organizacni slozka 256
193.111.130.0/24 RFE/RL, Inc., organizacni slozka 256
193.111.131.0/24 RFE/RL, Inc., organizacni slozka 256
193.111.132.0/24 RFE/RL, Inc., organizacni slozka 256
193.111.133.0/24 RFE/RL, Inc., organizacni slozka 256
193.111.134.0/24 RFE/RL, Inc., organizacni slozka 256
193.111.135.0/24 RFE/RL, Inc., organizacni slozka 256
CIDR Description IP NUMs(prefix /64)
2a01:538::/32 RFE/RL, Inc., organizacni slozka 4294967296
2a01:538:1::/48 CZ-PRG1 65536
2a01:538:2::/48 CZ-PRG2 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 6,260,192 150,345,809,920 IPv4 IPv4
AS6881 NIXCZ - NIX.CZ z.s.p.o., CZ Czech 2,304 4,294,967,296 IPv4 IPv4
AS8218 NEO-ASN - Zayo France SAS, FR France 55,040 8,590,786,560 IPv4 IPv4
AS29208 DIALTELECOM-AS - Dial Telecom, a.s., CZ Czech 258,560 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS40994 Alwyzon - Michael Hohl trading as Hohl IT e.U., AT Austria 1,280 4,295,032,832 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, US United States 27,314,688 233,124,560,896 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30,058,704 73,033,584,640 IPv4 IPv4
AS4455 BSO - IX Reach Ltd, GB United Kingdom 20,992 4,294,967,296 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,040 4,294,967,296 IPv4 IPv4
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US United States 87,552 3,997,696 IPv4 IPv4
AS1239 SPRINTLINK - Sprint, US United States 18,701,312 975,243,051,008 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8,704 68,719,476,736 IPv4 IPv4
AS60501 SIRIUSTEC-IT - Sirius Technology SRL, IT Italy 14,592 107,374,182,400 IPv4 IPv4
AS263009 FORTE TELECOM LTDA., BR Brazil 3,840 4,294,967,296 IPv4 IPv4
AS41047 NL-MLAB - Bart Vrancken trading as MLaB, NL Netherlands 1,024 12,884,901,888 IPv4 IPv4
AS264409 GRUPO YAX, BR Brazil 1,024 393,216 IPv4 IPv4
AS264479 Turbozone Internet, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
AS2852 CESNET2 - CESNET z.s.p.o., CZ Czech 848,896 4,294,967,296 IPv4 IPv4
AS5394 Unidata - UNIDATA S.p.A., IT Italy 83,968 4,294,967,296 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 494,848 282,665,824,288,768 IPv4 IPv4 IPv6 IPv6
AS29049 Delta-Telecom-AS - Delta Telecom Ltd, AZ Azerbaijan 69,376 1,048,576 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Czech NIX.CZ - Neutral Internet Exchange in the Czech Republic 91.210.16.118 2001:7f8:14::6c:2 10 Gbps 2017-09-07 13:59:26
Czech NIX.CZ - Neutral Internet Exchange in the Czech Republic 91.210.16.133 10 Gbps 2017-09-07 13:59:26

Private Peering Facilities

Country/Region Name City Website Updated
GTS Telehouse Prague Prague http://www.gtsnovera.cz/ 2016-03-14 21:12:50
Pragonet Telehouse Prague Prague http://www.pragonet.cz/ 2016-03-14 21:12:50
CE Colo Prague Prague http://www.cecolo.com/ 2016-03-14 21:12:50
GTS Nagano Prague Prague http://www.gtsnovera.cz/ 2016-03-14 20:29:55
IP Address Domain NUMs Domains
91.102.100.16 1 origin-mamstagebishkek.rferl.org
91.102.101.71 1 origin-docs.voanews.eu
91.102.101.122 1 moriginng.idelreal.org
91.102.101.123 1 morigin.kavkazr.com
91.102.101.135 1 morigin.voabangla.org
91.102.101.143 1 morigin.voanews.eu
91.102.101.151 1 morigin.voacambodia.us
91.102.101.165 1 morigin.voasomali.org
91.102.101.244 1 morigin.mbnenglishonline.us
as-block:       AS8192 - AS8523
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:23Z
last-modified:  2018-11-22T15:27:23Z
source:         RIPE



aut-num:        AS8518
as-name:        RFERL
descr:          Radio Free Europe
descr:          Vinohradska 159a
descr:          Praha 10 10000
descr:          Czech Republic
org:            ORG-RIOS1-RIPE
import:         from AS6939 accept ANY
export:         to AS6939 announce ANY
import:         from AS3356 accept ANY
export:         to AS3356 announce ANY
import:         from AS174 accept ANY
export:         to AS174 announce AS8518
import:         from AS29208 accept ANY
export:         to AS29208 announce AS8518
admin-c:        RL517-RIPE
tech-c:         RL517-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-RFERLCZ
created:        2002-07-29T10:22:44Z
last-modified:  2017-11-15T09:19:25Z
source:         RIPE

organisation:   ORG-RIOS1-RIPE
org-name:       RFE/RL, Inc., organizacni slozka
country:        CZ
org-type:       LIR
address:        VINOHRADSKA  159a
address:        10000
address:        PRAGUE
address:        CZECH REPUBLIC
phone:          +420221123727
fax-no:         +420221126701
e-mail:         Ludendorffr@rferl.org
admin-c:        RL517-RIPE
abuse-c:        LC9860-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-RFERLCZ1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-RFERLCZ1
created:        2006-06-08T07:54:05Z
last-modified:  2020-12-16T12:41:45Z
source:         RIPE

person:         Ray Ludendorff
address:        Radio Free Europe
address:        Vinohradska 159a
address:        Praha 10, 100 00
address:        Czech Republic
phone:          +420-2 2112 7765
fax-no:         +420-2-2112 3586
e-mail:         ludendorffr@rferl.org
nic-hdl:        RL517-RIPE
mnt-by:         MNT-RFERLCZ
notify:         ludendorffr@rferl.org
created:        1970-01-01T00:00:00Z
last-modified:  2019-02-21T15:54:45Z
source:         RIPE