General Info

ID

Catlfish

Description

Catlfish - Certificate Transparency project

ASN

AS1653 SUNET Swedish University Network

Country
Sweden
Registry

ripe

Whois Details

inetnum:         130.229.192.0 - 130.229.192.255
netname:         Catlfish
descr:           Catlfish - Certificate Transparency project
descr:           https://www.ct.nordu.net/scanning.html
country:         SE
admin-c:         NUN6-RIPE
tech-c:          NUN6-RIPE
status:          LEGACY
mnt-by:          SUNET-MNT
mnt-lower:       SUNET-MNT
created:         2014-09-23T08:12:05Z
last-modified:   2014-10-08T14:47:38Z
source:          RIPE

role:            Nordic University NOC
address:         NUNOC
address:         Tulegatan 11
address:         SE-113 53 Stockholm
address:         Sweden
phone:           +46 8 207 860
fax-no:          +46 8 207 866
e-mail:          noc@nordu.net
e-mail:          noc@sunet.se
admin-c:         RB7694-RIPE
tech-c:          PNI2-RIPE
tech-c:          HE15
tech-c:          FP5207-RIPE
tech-c:          MB40-RIPE
nic-hdl:         NUN6-RIPE
remarks:         +--------------------------------------+
remarks:         | NORDUnet (as2603) fault reporting: |
remarks:         | phone: +46(0)8 20 78 60 |
remarks:         | email: 247@nordu.net |
remarks:         | |
remarks:         | SUNET (as1653) fault reporting: |
remarks:         | phone: +46(0)8 20 78 60 |
remarks:         | email: 247@sunet.se |
remarks:         | abuse: abuse@sunet.se |
remarks:         +--------------------------------------+
abuse-mailbox:   abuse@nordu.net
mnt-by:          SUNET-MNT
mnt-by:          NORDUNET-MNT
created:         2007-04-11T09:47:55Z
last-modified:   2013-11-08T15:09:40Z
source:          RIPE

route:           130.229.192.0/24
descr:           Catlfish
origin:          AS1653
mnt-by:          SUNET-MNT
created:         2014-09-23T08:08:09Z
last-modified:   2014-09-23T08:08:09Z
source:          RIPE

IP Addresses in this range

Details

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.