158.234.251.0/24

NetRange:       158.230.0.0 - 158.234.255.255
CIDR:           158.230.0.0/15, 158.232.0.0/15, 158.234.0.0/16
NetName:        RIPE-ERX-158-230-0-0
NetHandle:      NET-158-230-0-0-1
Parent:         NET158 (NET-158-0-0-0-0)
NetType:        Early Registrations, Transferred to RIPE NCC
OriginAS:       
Organization:   RIPE Network Coordination Centre (RIPE)
RegDate:        2003-10-15
Updated:        2003-10-15
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/158.230.0.0

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:        158.234.0.0 - 158.234.255.255
netname:        LOGICA
descr:          CGI IT UK Ltd.
descr:          250 Brook Drive
descr:          Green Park
descr:          Reading
descr:          RG2 6UA
descr:          GB
country:        GB
admin-c:        LH10-RIPE
tech-c:         LH10-RIPE
status:         LEGACY
mnt-by:         LOGICAHOSTMASTER-MNT
mnt-by:         CGI-UK-MNT
mnt-lower:      LOGICAHOSTMASTER-MNT
mnt-routes:     LOGICAHOSTMASTER-MNT
mnt-domains:    LOGICAHOSTMASTER-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2021-09-16T18:17:45Z
source:         RIPE

role:           Logica Hostmaster
address:        Logica PLC
address:        250 Brook Drive
address:        Green Park
address:        Reading
address:        RG2 6UA
address:        GB
admin-c:        AM451-RIPE
tech-c:         AM451-RIPE
nic-hdl:        LH10-RIPE
mnt-by:         LogicaHostmaster-MNT
created:        2009-05-13T11:28:28Z
last-modified:  2009-05-19T08:10:10Z
source:         RIPE # Filtered

route:          158.234.251.0/24
origin:         AS211124
mnt-by:         DIA118-MNT
mnt-by:         AS5089-MNT
created:        2022-07-28T15:12:43Z
last-modified:  2022-07-28T15:12:43Z
source:         RIPE