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AS MEMBERSHIP
AS21574 is a member of the following AS sets:
- AS-CTBC-CUSTOMERS1 CTBC transit Customers
- AS-LEVEL3-ORIGINS-EU Level(3) downstream origin ASes in the European region
- AS-LEVEL3-ORIGINS-NA Level(3) downstream origin ASes in the North American region
- AS-EMBRATELNET Macro with all ASes Embratelnet carries
- AS-PTTMETRO-MG Belo Horizonte Internet Exchange (PTTMetro)
- AS-PTTMETRO-ATM4-SP Sao Paulo Internet Exchange (PTTMetro)
- AS-PTTMETRO-SP Sao Paulo Internet Exchange (PTTMetro)
- AS-ITXBR1 INTERNEXA-GLOBAL-NETWORK
- AS-HWNG-DOWNSTREAMS Highwinds Network Group Transit Downstreams
- AS-GNT-CUSTOMERS V.tal (aka Globenet aka Brasil Telecom)
- AS-HURRICANE HE.NET AS MACRO
- AS-UFLA-TRANSCUST UFINET LATAM TRANSIT CUSTOMERS
- AS-HURRICANEV6 HE.NET AS MACRO
- AS-DECIX-RS-V6 ASN of DE-CIX members peering with the IPv6 routeservers
- AS26615:AS-CUSTOMERS TIM Brasil AS Customers
- AS-267613 AS-SET ELETRONET SA
- AS-IXBR-ATM4-SP Sao Paulo/SP Internet Exchange (IX.br)
- AS-IXBR-ATM6-RJ Rio de Janeiro/RJ Internet Exchange (IX.br)
- AS-IXBR-RJ Rio de Janeiro/RJ Internet Exchange (IX.br)
- AS-IXBR-SP Sao Paulo/SP Internet Exchange (IX.br)
- AS-IXBR-ATM4-RJ Rio de Janeiro/RJ Internet Exchange (IX.br)
- AS-WKVE-TRANSIT WKVE transit Customers
- AS6777:AS-AMS-IX-RS-V6 AMS-IX NL route server IPV6 peers
- AS6777:AS-AMS-IX-RS AMS-IX NL route server IPV4 peers
- AS6777:AS-AMS-IX-RS-SETS-V6 AMS-IX NL route server (6777) IPV6 announcements
- AS6777:AS-AMS-IX-RS-SETS AMS-IX NL route server (6777) IPV4 announcements
- AS52631:AS-UPSTREAMS as-set containing AS52631 upstream providers
- AS263261:AS-UPSTREAMS as-set containing AS263261 upstream providers
- AS269237:AS-UPSTREAMS as-set containing AS269237 upstream providers
- AS271072:AS-UPLINKS ULTRAFIBRANET-UPLINKS
- AS273714:AS-UPLINKS POINTNET-UPLINKS
AUTONOMOUS SYSTEM
AS21574 CENTURY-BR source:ALTDB
aut-num | AS21574 |
as-name | CENTURY-BR |
descr | Century Telecom Ltda |
descr | Rua Tenente Garro, 118 - 14 Andar |
descr | Santa Efigenia |
descr | CEP: 30.240-040 |
descr | Belo Horizonte - MG - Brasil |
descr | +55 (31) 3514-7857 |
export | to AS3549 |
export | announce AS21574 |
export | to AS16735 |
export | announce AS21574 |
export | to AS28360 |
export | announce AS21574 |
import | from AS52809 accept <^AS52809+$> |
import | from AS262306 accept <^AS262306+$> |
import | from AS262525 accept <^AS262525+$> |
import | from AS262566 accept <^AS262566+$> |
import | from AS263632 accept <^AS263632+$> |
import | from AS264421 accept <^AS264421+$> |
import | from AS52596 accept <^AS52596+$> |
import | from AS264228 accept <^AS264228+$> |
import | from AS61707 accept <^AS61707+$> |
import | from AS264552 accept <^AS264552+$> |
import | from AS262805 accept <^AS262805+$> |
import | from AS52883 accept <^AS52883+$> |
import | from AS52947 accept <^AS52947+$> |
import | from AS264540 accept <^AS264540+$> |
import | from AS262624 accept <^AS262624+$> |
admin-c | Alonso de Oliveira Gomes |
tech-c | Hiardelovy P Martins |
notify | bgp@century.net.br |
notify | noc@century.net.br |
notify | hiardelovy@century.net.br |
mnt-by | MAINT-AS21574 |
changed | hiarddelovy@century.net.br 20151207 |
source | ALTDB |
AS21574 Century-Telecom source:RADB
aut-num | AS21574 |
as-name | Century-Telecom |
descr | AS21574 Century Telecom Ltda |
admin-c | DCT38 |
tech-c | PRD72 |
mnt-by | MAINT-AS21574 |
changed | engenharia@century.net.br 20190912 |
source | RADB |
last-modified | 2023-11-13T16:08:39Z |
REGISTERED ROUTES
45.5.248.0/22 Century Telecom source:RADB
route | 45.5.248.0/22 |
origin | AS21574 |
descr | Century Telecom |
admin-c | CTLDCT38 |
tech-c | CTLDCT38 |
mnt-by | MAINT-AS21574 |
changed | engenharia@century.net.br 20231207 |
source | RADB |
last-modified | 2023-12-07T14:42:28Z |
rpki-ov-state | not_found |
168.227.200.0/22 Century Telecom source:RADB
route | 168.227.200.0/22 |
origin | AS21574 |
descr | Century Telecom |
admin-c | DCT38 |
tech-c | PRD72 |
mnt-by | MAINT-AS21574 |
changed | engenharia@century.net.br 20190926 |
source | RADB |
last-modified | 2023-11-13T16:08:39Z |
rpki-ov-state | not_found |
186.249.224.0/20 Century Telecom source:RADB
route | 186.249.224.0/20 |
origin | AS21574 |
descr | Century Telecom |
admin-c | DCT38 |
tech-c | PRD72 |
mnt-by | MAINT-AS21574 |
changed | engenharia@century.net.br 20190926 |
source | RADB |
last-modified | 2023-11-13T16:08:39Z |
rpki-ov-state | not_found |
186.249.224.0/20 Century Telecom Ltda,Rua Tenente Garro, 118 - 14 Andar,Santa Efigenia,CEP: 30240-360,Belo Horizonte - MG - Brasil,+55 (31) 3514-7857 source:ALTDB
route | 186.249.224.0/20 |
descr | Century Telecom Ltda |
descr | Rua Tenente Garro, 118 - 14 Andar |
descr | Santa Efigenia |
descr | CEP: 30240-360 |
descr | Belo Horizonte - MG - Brasil |
descr | +55 (31) 3514-7857 |
origin | AS21574 |
notify | bgp@century.net.br |
notify | noc@century.net.br |
notify | hiardelovy@century.net.br |
mnt-by | MAINT-AS21574 |
changed | lovy@century.net.br 20150519 |
source | ALTDB |
rpki-ov-state | not_found |
187.1.176.0/20 Century Telecom Ltda,Rua Tenente Garro, 118 - 14 Andar,Santa Efigenia,CEP: 30240-360,Belo Horizonte - MG - Brasil,+55 (31) 3514-7857 source:ALTDB
route | 187.1.176.0/20 |
descr | Century Telecom Ltda |
descr | Rua Tenente Garro, 118 - 14 Andar |
descr | Santa Efigenia |
descr | CEP: 30240-360 |
descr | Belo Horizonte - MG - Brasil |
descr | +55 (31) 3514-7857 |
origin | AS21574 |
notify | bgp@century.net.br |
notify | noc@century.net.br |
notify | hiardelovy@century.net.br |
mnt-by | MAINT-AS21574 |
changed | lovy@century.net.br 20150518 |
source | ALTDB |
rpki-ov-state | not_found |
187.1.176.0/20 Century Telecom source:RADB
route | 187.1.176.0/20 |
origin | AS21574 |
descr | Century Telecom |
admin-c | DCT38 |
tech-c | PRD72 |
mnt-by | MAINT-AS21574 |
changed | engenharia@century.net.br 20191009 |
source | RADB |
last-modified | 2023-11-13T16:08:39Z |
rpki-ov-state | not_found |
187.1.178.0/24 CLARO S.A. Customer source:RADB
route | 187.1.178.0/24 |
descr | CLARO S.A. Customer |
origin | AS21574 |
remarks | Proxy Object |
notify | irradmin@embratel.net.br |
mnt-by | MAINT-AS4230 |
changed | irradmin@embratel.net.br 20210315 |
source | RADB |
last-modified | 2023-11-13T16:05:22Z |
rpki-ov-state | not_found |
200.169.0.0/20 Century Telecom Ltda,Rua Tenente Garro, 118 - 14 Andar,Santa Efigenia,CEP: 30240-360,Belo Horizonte - MG - Brasil,+55 (31) 3514-7857 source:ALTDB
route | 200.169.0.0/20 |
descr | Century Telecom Ltda |
descr | Rua Tenente Garro, 118 - 14 Andar |
descr | Santa Efigenia |
descr | CEP: 30240-360 |
descr | Belo Horizonte - MG - Brasil |
descr | +55 (31) 3514-7857 |
origin | AS21574 |
notify | bgp@century.net.br |
notify | noc@century.net.br |
notify | hiardelovy@century.net.br |
mnt-by | MAINT-AS21574 |
changed | lovy@century.net.br 20150518 |
source | ALTDB |
rpki-ov-state | not_found |
200.169.0.0/20 Century Telecom source:RADB
route | 200.169.0.0/20 |
origin | AS21574 |
descr | Century Telecom |
admin-c | DCT38 |
tech-c | PRD72 |
mnt-by | MAINT-AS21574 |
changed | engenharia@century.net.br 20191009 |
source | RADB |
last-modified | 2023-11-13T16:08:39Z |
rpki-ov-state | not_found |
200.169.0.0/21 Diveo customer route source:LEVEL3
route | 200.169.0.0/21 |
descr | Diveo customer route |
admin-c | FV298-ARIN |
tech-c | FV298-ARIN |
origin | AS21574 |
notify | jtoni@diveo.net.br |
mnt-by | DIVEO-MNT |
changed | jtoni@diveo.net.br 20040730 |
source | LEVEL3 |
rpki-ov-state | not_found |
200.169.8.0/21 Diveo customer route source:LEVEL3
route | 200.169.8.0/21 |
descr | Diveo customer route |
admin-c | FV298-ARIN |
tech-c | FV298-ARIN |
origin | AS21574 |
notify | jtoni@diveo.net.br |
mnt-by | DIVEO-MNT |
changed | jtoni@diveo.net.br 20040730 |
source | LEVEL3 |
rpki-ov-state | not_found |
200.169.9.0/24 Proxy-registered route object source:LEVEL3
route | 200.169.9.0/24 |
descr | Proxy-registered route object |
origin | AS21574 |
remarks | auto-generated route object |
remarks | this next line gives the robot something to recognize |
remarks | L'enfer, c'est les autres |
remarks | : |
remarks | This route object is for a Level 3 customer route |
remarks | which is being exported under this origin AS. |
remarks | : |
remarks | This route object was created because no existing |
remarks | route object with the same origin was found, and |
remarks | since some Level 3 peers filter based on these objects |
remarks | this route may be rejected if this object is not created. |
remarks | : |
remarks | Please contact dl-routing@lumen.com if you have any |
remarks | questions regarding this object. |
mnt-by | LEVEL3-MNT |
changed | roy@Level3.net 20070517 |
source | LEVEL3 |
rpki-ov-state | not_found |
2804:23ec::/32 Century Telecom source:RADB
route6 | 2804:23ec::/32 |
origin | AS21574 |
descr | Century Telecom |
admin-c | DCT38 |
tech-c | PRD72 |
mnt-by | MAINT-AS21574 |
changed | engenharia@century.net.br 20191010 |
source | RADB |
last-modified | 2023-11-13T16:08:39Z |
rpki-ov-state | not_found |