AS Number
AS263444
AS Name
Org Name
Open X Tecnologia Ltda
Country
Brazil
Registry

RegDate

20140819

Updated

20140819

AS263444 Looking Glass
https://lg.openx.com.br
IPv4Prefixes

12

IPv6Prefixes

6

IPv4 NUMs

2,048

IPv6 NUMs(/64)

4,294,967,296

2,048 IPv4 Addresses
CIDR Description IP Num
138.36.164.0/24 Open X Tecnologia Ltda 256
138.36.164.0/22 Open X Tecnologia Ltda 1024
138.36.165.0/24 Open X Tecnologia Ltda 256
138.36.166.0/24 Open X Tecnologia Ltda 256
138.36.167.0/24 Open X Tecnologia Ltda 256
177.91.160.0/24 Open X Tecnologia Ltda 256
177.91.160.0/23 Open X Tecnologia Ltda 512
177.91.160.0/22 Open X Tecnologia Ltda 1024
177.91.161.0/24 Open X Tecnologia Ltda 256
177.91.162.0/24 Open X Tecnologia Ltda 256
177.91.162.0/23 Open X Tecnologia Ltda 512
177.91.163.0/24 Open X Tecnologia Ltda 256
CIDR Description IP NUMs(prefix /64)
2804:11dc::/36 Open X Tecnologia Ltda 268435456
2804:11dc::/32 Open X Tecnologia Ltda 4294967296
2804:11dc:1000::/36 Open X Tecnologia Ltda 268435456
2804:11dc:2000::/36 Open X Tecnologia Ltda 268435456
2804:11dc:7000::/36 Open X Tecnologia Ltda 268435456
2804:11dc:a000::/36 Open X Tecnologia Ltda 268435456
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS22356 Durand do Brasil Ltda, BR Brazil 29,184 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS22177 Transit do Brasil S/A, BR Brazil 8,192 4,294,967,296 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS272713 CDN Star Ltda, BR Brazil 1,280 4,294,967,296 IPv4 IPv4
AS52468 UFINET PANAMA S.A., PA Panama 176,384 56,478,728,192 IPv4 IPv4
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 256 4,295,229,440 IPv4 IPv4 IPv6 IPv6
AS263237 PowerHost Telecom SPA, CL Chile 3,328 196,608 IPv4 IPv4 IPv6 IPv6
AS264479 Turbozone Internet, BR Brazil 2,560 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS999 CORIX-999 - CORIX NETWORKS, US United States 4,608 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS17557 PKTELECOM-AS-PK - Pakistan Telecommuication company limited, PK Pakistan 3,855,980 4,295,032,832 IPv4 IPv4
AS21700 NEPTUNE-NETWORKS - Neptune Networks, LLC, US United States 9,984 4,429,185,024 IPv4 IPv4
AS22652 FIBRENOIRE-INTERNET - Videotron Ltee, CA Canada 183,552 8,590,131,200 IPv4 IPv4 IPv6 IPv6
AS28663 FLYS INTERATIVA LTDA, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS21385 TNIB - Trusted Network GmbH, DE Germany 28,928 4,294,967,296 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,733,376 77,332,086,784 IPv4 IPv4 IPv6 IPv6
AS23764 CTGNet - China Telecom Global Limited, HK Hong Kong 42,240 1,507,328 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,680 68,719,476,736 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 30,720 4,276,158,464 IPv4 IPv4 IPv6 IPv6
AS53427 TGLOBAL-NETWORKS - TGLOBAL NETWORKS, US United States 1,792 16,777,216 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 474,368 282,631,665,745,920 IPv4 IPv4
AS14840 BR.Digital Provider, BR Brazil 68,096 14,009,892,864 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS4230 CLARO S.A., BR Brazil 5,155,584 21,475,098,624 IPv4 IPv4 IPv6 IPv6
AS8966 Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE United Arab Emirates 16,384 4,295,294,976 IPv4 IPv4
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS13786 SEABORN - Seabras 1 USA, LLC, US United States 4,096 8,589,934,592 IPv4 IPv4
AS54309 NEGU, US United States 1,280 458,752 IPv4 IPv4 IPv6 IPv6
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 106,240 1,090,846,720 IPv4 IPv4
AS269180 VIPNET Conexão, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 40,448 73,282,879,488 IPv4 IPv4 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,591,680 200,052,441,088 IPv4 IPv4
AS10429 TELEFÔNICA BRASIL S.A, BR Brazil 1,887,488 1,869,086,720 IPv4 IPv4 IPv6 IPv6
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 36,864 131,072 IPv4 IPv4 IPv6 IPv6
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 1,280 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,616 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 52,480 81,604,378,624 IPv4 IPv4
AS264409 GRUPO YAX, BR Brazil 2,048 458,752 IPv4 IPv4
AS266830 AIRPOINT TELECOMUNICACIONES LIMITADA, CL Chile 1,792 4,294,967,296 IPv4 IPv4
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,188,544 4,299,227,136 IPv4 IPv4
AS22381 Megatelecom Telecomunicacoes Ltda, BR Brazil 114,432 8,590,065,664 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 81,152 107,456,167,936 IPv4 IPv4 IPv6 IPv6
AS262462 Aranet Play, BR Brazil 14,336 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61951 BRASIL-IP TELECOMUNICACOES LTDA - ME, BR Brazil 1,024 3,221,225,472 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 103,680 113,639,424 IPv4 IPv4 IPv6 IPv6
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 573,184 55,834,705,920 IPv4 IPv4 IPv6 IPv6
AS18881 TELEFÔNICA BRASIL S.A, BR Brazil 4,616,192 43,067,113,472 IPv4 IPv4
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 39,168 4,295,032,832 IPv4 IPv4
AS53202 Acesso10 Telecom, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,328 4,294,967,296 IPv4 IPv4
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 728,512 268,566,528 IPv4 IPv4
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 164,864 8,590,000,128 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 95,488 355,679,338,496 IPv4 IPv4 IPv6 IPv6
AS53046 UNIVERSIDADE ESTADUAL DE PONTA GROSSA, BR Brazil 15,360 4,295,032,832 IPv4 IPv4
AS12956 TELXIUS - TELEFONICA GLOBAL SOLUTIONS SL, ES Spain 102,656 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS20253 QWILTED-PROD-01 - Qwilt Inc., US United States 7,680 19,791,872 IPv4 IPv4 IPv6 IPv6
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61573 Ip Telecom BR, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS262316 Ateky Internet Eireli Me, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262841 M.A. INFORMATICA LTDA, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS265188 Grupo WCM net, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS266631 Enoki & Ruiz Ltda - ME, BR Brazil 1,280 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268997 FALCON INTERNET LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28229 HARDONLINE LTDA, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52878 REDE DE TELECOMUNICAÇÕES CARAJAS LTDA, BR Brazil 3,072 201,326,592 IPv4 IPv4
AS262505 N4 Telecomunicacoes LTDA - ME, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264127 EMITEL - Empresa de Informatica e Telecom. LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS265032 IRANET TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS270824 ENX Services, BR Brazil 1,792 0 IPv4 IPv4
AS61754 I3 Telecomunicacoes - EIRELI, BR Brazil 3,072 4,294,967,296 IPv6 IPv6
AS53094 GHNET TELECOM LTDA, BR Brazil 5,120 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS262469 WISP ICONECTA SERVICOS DE REDE LTDA, BR Brazil 9,216 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264491 Sonik Serviços de Comunicação LTDA, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264512 GIGABYTE NETWORK COMERCIO E SERVICOS EIRELI - EPP, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS265911 G6 Internet, BR Brazil 7,424 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61918 RALUEL COMERCIO LTDA ME, BR Brazil 2,048 4,294,967,296 IPv6 IPv6
AS52714 Firemicro Informática, BR Brazil 3,072 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS52758 Global Network Telecomunicações do Brasil Ltda., BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262364 VIASATDIGITAL TELECOM LTDA, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53216 Cangere Online Provedor de Internet Ltda., BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS272467 HI-MAX TELECOM, BR Brazil 0 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262777 Neolink Telecomunicações LTDA, BR Brazil 12,288 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262940 Silva & Gonçalves Informática Ltda, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS263270 CONECTA FIBRA LTDA, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267289 SCON FIBRAS, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28352 NETSPEED LTDA, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS265919 BB Host LTDA, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS266961 Arias Telecomunicações Ltda, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262828 Acesse Facil Telecomunicacoes Ltda, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263151 CONECT TELECOM, BR Brazil 6,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28654 Axtelecom Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61614 67 TELECOM, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262674 Conquest Telecomunicações Ltda, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263338 VEXNET TELECON INFORMÁTICA LTDA, BR Brazil 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS272678 INFOX BM LTDA - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263266 AMARO & AMARO COMUNICAO LTDA - ME, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
AS269554 Três Marias Fiber Telecom, BR Brazil 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53048 CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP, BR Brazil 9,216 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262317 ROS Telecom, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS22381 Megatelecom Telecomunicacoes Ltda, BR Brazil 114,432 8,590,065,664 IPv4 IPv4 IPv6 IPv6
AS262417 UltraTelecom Provedora de Internet, BR Brazil 12,288 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262761 Sinal Br Telecom Ltda, BR Brazil 13,312 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262909 JK TELECOMUNICACOES LTDA, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264525 Coelho Tecnologia, BR Brazil 4,096 4,294,967,296 IPv4 IPv4
AS268171 Meganet Tecnologia LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52531 G6 Internet, BR Brazil 3,328 4,294,967,296 IPv6 IPv6
AS28292 ENGEPLUS INFORMATICA LTDA, BR Brazil 16,384 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52680 BLZNET SERVICOS DE INTERNET LTDA - ME, BR Brazil 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53005 CONNECT TELECOMUNICACOES LTDA, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53095 Axnet Provedor de Internet Comercio Ltda, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53130 Internet Provider Mil Br Net Ltda, BR Brazil 6,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61890 Adaptlink Serviços de Comunicação Multimídia Ltda., BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267467 LL AUTOMAÇÃO E TELECOMUNICAÇÕES LTDA - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28191 Jupiter Telecomunicacoes e Informatica Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262649 Sidys Comunicações Ltda., BR Brazil 6,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262663 METROFLEX TELECOMUNICACOES LTDA, BR Brazil 22,272 503,382,016 IPv4 IPv4
AS263084 SKYNEW ASSIS.TÉCN. EM INFORM.LTDA EPP, BR Brazil 4,096 0 IPv4 IPv4
AS263478 DUFIBRANET TELECOM LTDA, BR Brazil 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268753 Florestawii Telecom Servicos de Comunicacao LTDA M, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28158 Ampernet Telecomunicações Ltda, BR Brazil 25,088 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28187 Stratus Telecomunicacoes Ltda, BR Brazil 9,216 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53051 Com NT TELECOM LTDA - ME, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS270766 UNE PROVEDOR DE INTERNET LGT61 EIRELI, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28153 Micropic Ltda, BR Brazil 11,264 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262343 Net Aki Internet Ltda, BR Brazil 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264197 NETMANIA LTDA ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States NYIIX New York - New York International Internet eXchange 198.32.160.88 2001:504:1::a526:3444:1 20 Gbps 2024-12-02 12:34:51
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.218.201 2001:12f8::218:201 200 Gbps 2023-04-17 19:00:51
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.219.181 2001:12f8::219:181 500 Gbps 2020-05-04 18:28:58
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.223.120 2001:12f8::223:120 100 Gbps 2023-04-17 19:02:07
Brazil IX.br (PTT.br) Fortaleza - IX.br (PTT.br) Fortaleza 45.68.72.146 2001:12f8:0:9::146 200 Gbps 2024-12-02 12:35:25
Brazil IX.br (PTT.br) Fortaleza - IX.br (PTT.br) Fortaleza 45.68.72.173 2001:12f8:0:9::173 200 Gbps 2024-12-02 12:35:25
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.218.120 2001:12f8::218:120 1 Tbps 2023-08-17 17:52:20
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.219.194 2001:12f8::219:194 200 Gbps 2020-05-04 18:28:58
United States DE-CIX New York 206.82.104.229 2001:504:36:0:4:514:0:1 10 Gbps 2024-12-02 12:34:51
Brazil Equinix São Paulo - Equinix Internet Exchange Sao Paulo 64.191.232.35 2001:504:0:7::23 10 Gbps 2022-03-03 16:25:44
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.214.191 2001:12f8::214:191 200 Gbps 2024-03-04 18:28:59
Brazil Equinix São Paulo - Equinix Internet Exchange Sao Paulo 64.191.233.10 2001:504:0:7:0:26:3444:1 10 Gbps 2025-04-28 14:06:08

Private Peering Facilities

Country/Region Name City Website Updated
Cirion Sao Paulo - SAO1 Cotia https://ciriontechnologies.com 2017-02-05 14:37:31
Equinix SP2 - São Paulo Barueri https://www.equinix.com/locations/americas-colocation/brazil-colocation/sao-paulo-data-centers/sp2/ 2018-10-23 12:35:34
Equinix SP4 - São Paulo Barueri https://www.equinix.com/locations/americas-colocation/brazil-colocation/sao-paulo-data-centers/sp4/ 2018-10-23 12:35:39
Eletronet Sao Paulo Sao Paulo http://eletronet.com/ 2018-10-23 12:35:45
Globenet Fortaleza CLS Fortaleza http://www.vtal.com 2019-06-25 18:35:10
DC MATRIX INTERNET S.A São Paulo http://matrix.net.br 2020-11-17 15:10:07
OpenX - Verbo Divino São Paulo http://www.openx.com.br 2022-11-01 23:06:07
Ascenty SP4 - São Paulo Osasco https://ascenty.com/data-centers/sao-paulo-capital/sao-paulo-4/ 2024-01-23 19:42:24
Equinix SP3 - São Paulo Santana de Parnaiba https://www.equinix.com/locations/americas-colocation/brazil-colocation/sao-paulo-data-centers/sp3/ 2025-03-25 18:44:58
Equinix MI1 - Miami, NOTA Miami https://www.equinix.com/locations/americas-colocation/united-states-colocation/miami-data-centers/mi1/ 2025-03-25 18:45:08
aut-num:     AS263444
owner:       Open X Tecnologia Ltda
ownerid:     04.305.299/0001-43
responsible: Renato Ornelas
country:     BR
owner-c:     OPENX
routing-c:   OPENX
abuse-c:     OXNOC
created:     20131205
changed:     20170114
inetnum:     177.91.160.0/22
inetnum:     2804:11dc::/32
inetnum:     138.36.164.0/22

nic-hdl-br:  OPENX
person:      Open X
e-mail:      [email protected]
country:     BR
created:     20130827
changed:     20230508

nic-hdl-br:  OXNOC
person:      OX NOC
e-mail:      [email protected]
country:     BR
created:     20140819
changed:     20140819