General Info






AS1653 SUNET Swedish University Network



Whois Details

inetnum: -
netname:        SE-SUNET-930901
country:        SE
org:            ORG-SA58-RIPE
admin-c:        NUN6-RIPE
tech-c:         NUN6-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SUNET-MNT
mnt-lower:      SUNET-MNT
mnt-irt:        IRT-SUNET-CERT
created:        2011-06-29T10:00:39Z
last-modified:  2018-02-26T14:16:55Z
source:         RIPE

organisation:   ORG-SA58-RIPE
org-name:       SUNET/NORDUnet
org-type:       LIR
address:        Kastruplundsgade 22
address:        DK-2770
address:        Kastrup
address:        DENMARK
phone:          +4684418800
fax-no:         +4545762366
admin-c:        FP5207-RIPE
admin-c:        MB40-RIPE
admin-c:        PNI2-RIPE
admin-c:        HE15
admin-c:        RB7694-RIPE
abuse-c:        NUN6-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SUNET-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SUNET-MNT
created:        2004-04-17T12:04:52Z
last-modified:  2016-08-25T07:27:29Z
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
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: |
remarks:        | |
remarks:        | SUNET (as1653) fault reporting: |
remarks:        | phone: +46(0)8 20 78 60 |
remarks:        | email: |
remarks:        | abuse: |
remarks:        +--------------------------------------+
mnt-by:         SUNET-MNT
mnt-by:         NORDUNET-MNT
created:        2007-04-11T09:47:55Z
last-modified:  2013-11-08T15:09:40Z
source:         RIPE

Company Details

We have details for more than 11 companies that use IP addresses within this IP range, including,,,, To find out more about our company details data contact sales.

Hosted Domain Names

There are 153 domain names hosted across 60 IP addresses within this IP range. To access full domain hosting information with our API contact us for more details.

IP Address Domain Domains on this IP 51 9 7 6 4 4 4 3 3 3 3 2 2 2 2 2 2 2 1 1

IP address subranges within this IP range


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.