AS61797 - CHECK-UP NET TELECOM, BR

Brazil
AS Number
AS61797
AS Name
Org Name
CHECK-UP NET TELECOM
Country
Brazil
Registry

RegDate

20101208

Updated

20240620

AS61797 Looking Glass
IPv4Prefixes

17

IPv6Prefixes

4

IPv4 NUMs

3,072

IPv6 NUMs(/64)

4,294,967,296

3,072 IPv4 Addresses
CIDR Description IP Num
143.137.0.0/24
ROA Signed and Valid
CHECK-UP NET TELECOM 256
143.137.0.0/23
CHECK-UP NET TELECOM 512
143.137.0.0/22
CHECK-UP NET TELECOM 1024
143.137.1.0/24
ROA Signed and Valid
CHECK-UP NET TELECOM 256
143.137.2.0/24
CHECK-UP NET TELECOM 256
143.137.2.0/23
ROA Signed and Valid
CHECK-UP NET TELECOM 512
143.137.3.0/24
CHECK-UP NET TELECOM 256
170.246.232.0/24
IRR Parent Valid
CHECK-UP NET TELECOM 256
170.246.232.0/23
ROA Signed and Valid IRR Parent Valid
CHECK-UP NET TELECOM 512
170.246.232.0/22
IRR Valid
CHECK-UP NET TELECOM 1024
170.246.233.0/24
IRR Parent Valid
CHECK-UP NET TELECOM 256
170.246.234.0/24
IRR Parent Valid
CHECK-UP NET TELECOM 256
170.246.234.0/23
IRR Parent Valid
CHECK-UP NET TELECOM 512
170.246.235.0/24
IRR Parent Valid
CHECK-UP NET TELECOM 256
200.225.140.0/24
ROA Signed and Valid IRR Parent Valid
CHECK-UP NET TELECOM 256
200.225.140.0/22
IRR Valid
CHECK-UP NET TELECOM 1024
200.225.141.0/24
ROA Signed and Valid IRR Parent Valid
CHECK-UP NET TELECOM 256
CIDR Description IP NUMs(prefix /64)
2804:197c::/32
ROA Signed and Valid IRR Valid
CARANGOLA TELECOMUNICACOES EIRELI 4294967296
2804:197c:d000::/36
ROA Signed and Valid IRR Parent Valid
CARANGOLA TELECOMUNICACOES EIRELI 268435456
2804:197c:e000::/36
ROA Signed and Valid IRR Parent Valid
CARANGOLA TELECOMUNICACOES EIRELI 268435456
2804:197c:f000::/36
IRR Parent Valid
CARANGOLA TELECOMUNICACOES EIRELI 268435456
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS268696 Tuddo Internet Ltda., BR Brazil 3,072 2,016,935,936 IPv4 IPv4 IPv6 IPv6
AS999 CORIX-999 - CORIX NETWORKS, US United States 4,608 4,294,967,296 IPv4 IPv4
AS20253 QWILTED-PROD-01 - Qwilt Inc., US United States 7,680 19,791,872 IPv4 IPv4 IPv6 IPv6
AS28260 ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP, BR Brazil 16,384 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 52,480 81,604,378,624 IPv4 IPv4
AS53427 TGLOBAL-NETWORKS - TGLOBAL NETWORKS, US United States 1,792 16,777,216 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 103,936 113,639,424 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS61698 WINQ ULTRANET, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262781 RADIOBR INTERNET LTDA, BR Brazil 1,280 0 IPv4 IPv4
AS270343 MGT COMUNICAÇÃO, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267654 MAXBR COMERCIO E PRESTACAO DE SERVICOS LTDA - ME, BR Brazil 1,024 4,294,967,296 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.211.17 2001:12f8::211:17 10 Gbps 2021-02-17 21:04:18
Brazil IX.br (PTT.br) Vitória - IX.br (PTT.br) Vitória 187.16.194.107 2001:12f8:0:17::107 10 Gbps 2025-03-10 12:56:10

Private Peering Facilities

Country/Region Name City Website Updated 
aut-num:     AS61797
owner:       CHECK-UP NET TELECOM
ownerid:     10.508.614/0001-32
responsible: Manoel Pedro Lourenço
country:     BR
owner-c:     CATLT28
routing-c:   CATLT28
abuse-c:     CATLT28
created:     20140624
changed:     20140624
inetnum:     200.225.140.0/22
inetnum:     2804:197c::/32
inetnum:     138.36.68.0/22
inetnum:     143.137.0.0/22
inetnum:     170.246.232.0/22

nic-hdl-br:  CATLT28
person:      Carangola Telecomunicações Ltda
e-mail:      checkup@carangola.com.br
country:     BR
created:     20101208
changed:     20240620