NetRange:       161.52.0.0 - 161.54.255.255
CIDR:           161.54.0.0/16, 161.52.0.0/15
NetName:        RIPE-ERX-161-52-0-0
NetHandle:      NET-161-52-0-0-1
Parent:         NET161 (NET-161-0-0-0-0)
NetType:        Early Registrations, Transferred to RIPE NCC
OriginAS:       
Organization:   RIPE Network Coordination Centre (RIPE)
RegDate:        2004-02-18
Updated:        2004-02-18
Comment:        These addresses have been further assigned to users in
Comment:        the RIPE NCC region.  Contact information can be found in
Comment:        the RIPE database at http://www.ripe.net/whois
Ref:            https://rdap.arin.net/registry/ip/161.52.0.0

ResourceLink:  https://apps.db.ripe.net/search/query.html
ResourceLink:  whois.ripe.net


OrgName:        RIPE Network Coordination Centre
OrgId:          RIPE
Address:        P.O. Box 10096
City:           Amsterdam
StateProv:      
PostalCode:     1001EB
Country:        NL
RegDate:        
Updated:        2013-07-29
Ref:            https://rdap.arin.net/registry/entity/RIPE

ReferralServer:  whois://whois.ripe.net
ResourceLink:  https://apps.db.ripe.net/search/query.html

OrgAbuseHandle: ABUSE3850-ARIN
OrgAbuseName:   Abuse Contact
OrgAbusePhone:  +31205354444 
OrgAbuseEmail:  abuse@ripe.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3850-ARIN

OrgTechHandle: RNO29-ARIN
OrgTechName:   RIPE NCC Operations
OrgTechPhone:  +31 20 535 4444 
OrgTechEmail:  hostmaster@ripe.net
OrgTechRef:    https://rdap.arin.net/registry/entity/RNO29-ARIN





Found a referral to whois.ripe.net.





inetnum:        161.54.0.0 - 161.54.255.255
netname:        SJOVNET
descr:          Sjofartsverket
org:            ORG-SJOF1-RIPE
sponsoring-org: ORG-RESI1-RIPE
country:        SE
admin-c:        DRAG4-RIPE
admin-c:        SECH2-RIPE
admin-c:        MASK4-RIPE
tech-c:         DRAG4-RIPE
tech-c:         SECH2-RIPE
tech-c:         MASK4-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         RESILANS-MNT
mnt-lower:      RESILANS-MNT
mnt-routes:     RESILANS-MNT
created:        2004-01-20T10:47:35Z
last-modified:  2022-07-29T09:52:20Z
source:         RIPE

organisation:   ORG-SJOF1-RIPE
org-name:       Sjofartsverket
country:        SE
org-type:       OTHER
address:        Sjofartsverket
address:        Ostra Promenaden 7
address:        SE-601 78 Norrkoping
address:        Sweden
admin-c:        DRAG4-RIPE
abuse-c:        ABUS2398-RIPE
mnt-by:         RESILANS-MNT
mnt-ref:        RESILANS-MNT
created:        2012-03-13T13:38:52Z
last-modified:  2022-12-01T17:04:27Z
source:         RIPE # Filtered

person:         Dragan Bursac
address:        Sjofartsverket
address:        Ostra Promenaden 7
address:        SE-601 78 Norrkoping
address:        Sweden
phone:          +46 771630000
nic-hdl:        DRAG4-RIPE
mnt-by:         RESILANS-MNT
created:        2017-09-20T15:10:45Z
last-modified:  2022-01-17T10:19:17Z
source:         RIPE # Filtered

person:         Mattias Skoldeback
address:        Sjofartsverket
address:        Ostra Promenaden 7
address:        SE-601 78 Norrkoping
address:        Sweden
phone:          +46 771630000
nic-hdl:        MASK4-RIPE
mnt-by:         RESILANS-MNT
created:        2022-01-17T10:19:17Z
last-modified:  2022-01-17T10:19:17Z
source:         RIPE # Filtered

person:         Sebastian Chetwood
address:        Sjofartsverket
address:        Ostra Promenaden 7
address:        SE-601 78 Norrkoping
address:        Sweden
phone:          +46 771630000
nic-hdl:        SECH2-RIPE
mnt-by:         RESILANS-MNT
created:        2022-01-17T10:19:17Z
last-modified:  2022-01-17T10:19:17Z
source:         RIPE # Filtered


route:          161.54.0.0/16
descr:          Sjofartsverket
origin:         AS200060
mnt-by:         RESILANS-MNT
created:        2022-07-29T09:10:40Z
last-modified:  2022-07-29T09:10:40Z
source:         RIPE