AS Number
AS268742
AS Name
Org Name
DURVAL TELECOM LTDA
Country / Region
Brazil
Registry

RegDate

20180828

Updated

20200806

AS268742 Looking Glass
IPv4Prefixes

7

IPv6Prefixes

1

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
45.172.44.0/24
ROA Signed and Valid IRR Valid
DURVAL TELECOM LTDA 256
45.172.44.0/23
ROA Signed and Valid IRR InValid
DURVAL TELECOM LTDA 512
45.172.44.0/22
ROA Signed and Valid IRR InValid
DURVAL TELECOM LTDA 1024
45.172.45.0/24
ROA Signed and Valid IRR Valid
DURVAL TELECOM LTDA 256
45.172.46.0/24
ROA Signed and Valid IRR Parent Valid
DURVAL TELECOM LTDA 256
45.172.46.0/23
ROA Signed and Valid IRR Valid
DURVAL TELECOM LTDA 512
45.172.47.0/24
ROA Signed and Valid IRR Valid
DURVAL TELECOM LTDA 256
CIDR Description IP NUMs(prefix /64)
2804:5a0c::/32
ROA Signed and Valid IRR Valid
DURVAL TELECOM LTDA 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA, BR Brazil 17,408 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263073 DTEL TELECOM, BR Brazil 17,408 4,294,967,296 IPv4 IPv4
aut-num:     AS268742
owner:       DURVAL TELECOM LTDA
ownerid:     24.332.239/0001-27
responsible: DURVAL JOSE DE OLIVEIRA
country:     BR
owner-c:     JAPOL125
routing-c:   JAPOL125
abuse-c:     JAPOL125
created:     20190227
changed:     20190227
inetnum:     45.172.44.0/22
inetnum:     2804:5a0c::/32

nic-hdl-br:  JAPOL125
person:      Jose de Assis Pereira de Oliveira
e-mail:      durvaltelecom.net@gmail.com
country:     BR
created:     20180828
changed:     20200806