IP range details

143.255.31.0/24

AS27876 · American Data Networks

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Summary

Country	Costa Rica
Domain	itocr.com
ASN	AS27876
Registry	lacnic
Hosted IPs	256
ID	RMQ4

WHOIS Details

inetnum:     143.255.28.0/22
status:      allocated
aut-num:     N/A
owner:       INFORMATION TECHNOLOGIES OUTSOURCING
ownerid:     CR-ITOU-LACNIC
responsible: Rodrigo Mora Quesada
address:     Barrio La California 36N, , 
address:      - San José - 
country:     CR
phone:       +506  22210839
owner-c:     RMQ4
tech-c:      RMQ4
abuse-c:     RMQ4
inetrev:     143.255.28.0/24
nserver:     NS1.ITOCR.COM
nsstat:      20230727 AA
nslastaa:    20230727
nserver:     NS2.ITOCR.COM [lame - not published]
nsstat:      20230727 ERR
nslastaa:    20230607
inetrev:     143.255.29.0/24
nserver:     NS1.ITOCR.COM
nsstat:      20230727 AA
nslastaa:    20230727
nserver:     NS2.ITOCR.COM [lame - not published]
nsstat:      20230727 ERR
nslastaa:    20230607
inetrev:     143.255.30.0/24
nserver:     NS1.ITOCR.COM
nsstat:      20230727 AA
nslastaa:    20230727
inetrev:     143.255.31.0/24
nserver:     NS1.ITOCR.COM
nsstat:      20230725 AA
nslastaa:    20230725
created:     20151123
changed:     20151123

nic-hdl:     RMQ4
person:      Rodrigo Mora Quesada
e-mail:      lacnic@itocr.com
address:     Barrio La California, 100 E, 100 Este 50 Sur del Parqueo del Cine Magaly
address:     - - San José - SJ
country:     CR
phone:       +506  40014659 [0000]
created:     20151023
changed:     20230620

Hosted domains

There are no domains currently hosted on this ASN.

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What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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