Summary

NetName
OrgName
CIDR
RIR

RIPE

Country
Status

Abuse

Contact

ripe@utwente.nl

RegDate

Updated

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs

Whois

inet6num:       2001:610:9000::/40
netname:        UT-ANYCAST-IPV6-TEST-NET
descr:          Universiteit Twente
org:            ORG-Sb3-RIPE
org-name:       SURF B.V.
country:        NL
abuse-c:        SNS1-RIPE
abuse-mailbox:  cert@surfcert.nl
admin-c:        Ins20-RIPE
tech-c:         Ins20-RIPE
status:         ALLOCATED-BY-LIR
mnt-by:         SN-LIR-MNT
mnt-by:         SURF-AUTO-MNT
mnt-routes:     UT-DACS-MNT
created:        2019-06-03T14:22:36Z
last-modified:  2025-10-01T17:00:56Z
source:         RIPE

role:           ITBE network services
address:        P.O. Box 217
address:        NL - 7500 AE Enschede
address:        The Netherlands
remarks:        For general abuse like spam use the address
remarks:        abuse@utwente.nl
remarks:        For security related contacts use the address
remarks:        security@utwente.nl
phone:          +31 53 489 2311
admin-c:        Ins21-RIPE
tech-c:         Ins21-RIPE
nic-hdl:        Ins20-RIPE
e-mail:         ripe@utwente.nl
notify:         lir@SURFnet.nl
mnt-by:         SN-LIR-MNT
created:        2003-11-13T15:29:05Z
last-modified:  2003-11-14T11:21:33Z
source:         RIPE

route6:         2001:610:9000::/40
origin:         AS1149
mnt-routes:     UT-DACS-MNT
mnt-by:         AS1103-MNT
mnt-by:         SN-LIR-MNT
created:        2019-11-01T08:56:47Z
last-modified:  2019-11-01T08:56:47Z
source:         RIPE