AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region LG
Nikhef Stichting Nederlandse Wetenschappelijk Onderzoek Instituten 11 2 74,240 8,589,934,592 Netherlands
74,240 IPv4 Addresses
CIDR Description IP Num
145.110.0.0/24 NIKHEF-NET 256
145.110.0.0/16 NIKHEF-NET 65536
145.116.48.0/20 NIKHEF-NET 4096
145.116.208.0/21 NIKHEF-NET 2048
185.153.60.0/22 NIKHEF-NDPF-OEXP 1024
192.16.185.0/24 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten 256
192.16.186.0/24 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten 256
192.16.192.0/24 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten 256
192.16.194.0/24 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten 256
192.16.195.0/24 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten 256
192.16.199.0/24 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten 256
CIDR Description IP NUMs(prefix /64)
2a07:8500::/32 FOM-CUST-ALLOC 4294967296
2a07:8504::/32 FOM-SPEC-ALLOC 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1103 SURFNET-NL SURFnet, The Netherlands, NL Netherlands 6,194,944 281,509,336,514,560 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
145.110.18.26 1 sohbetiz.info

Sales: sarah@ipip.net

as-block:       AS1101 - AS1200
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:09Z
last-modified:  2018-11-22T15:27:09Z
source:         RIPE



aut-num:        AS1104
as-name:        Nikhef
org:            ORG-SVFO1-RIPE
descr:          Nikhef
descr:          Science Park 105
descr:          Amsterdam, 1098 XG
descr:          The Netherlands
import:         from AS1103 accept AS1103
import:         from AS1139 accept AS1139
import:         from AS1888 accept AS1888
import:         from AS1162 accept AS1162
import:         from AS1124 accept AS1124
export:         to AS1103 announce AS1104
export:         to AS1139 announce AS1104
export:         to AS1888 announce AS1104
export:         to AS1162 announce AS1104
export:         to AS1124 announce AS1104
admin-c:        PK8221-RIPE
tech-c:         PK8221-RIPE
tech-c:         DG11973-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         AS1104-MNT
created:        2001-12-03T16:45:26Z
last-modified:  2018-03-07T20:02:19Z
source:         RIPE

organisation:   ORG-SVFO1-RIPE
org-name:       Stichting Nederlandse Wetenschappelijk Onderzoek Instituten
org-type:       LIR
address:        Science Park 105
address:        1098 XG
address:        Amsterdam
address:        NETHERLANDS
phone:          +31-20-5922000
admin-c:        PK7601-RIPE
admin-c:        DG11973-RIPE
tech-c:         PK7601-RIPE
tech-c:         DG11973-RIPE
abuse-c:        AR32917-RIPE
mnt-ref:        AS1104-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS1104-MNT
created:        2015-07-16T07:21:35Z
last-modified:  2017-06-23T07:52:02Z
source:         RIPE # Filtered

person:         David Groep
address:        Nikhef
address:        Science Park 105
address:        NL 1098 XG
address:        Amsterdam
address:        The Netherlands
phone:          +31205922179
nic-hdl:        DG11973-RIPE
mnt-by:         DG11973-MNT
created:        2016-05-24T11:45:36Z
last-modified:  2017-11-14T08:06:17Z
source:         RIPE

person:         Paul Kuipers
address:        FOM-Nikhef
address:        Science Park 105
address:        Amsterdam, 1098 XG
address:        The Netherlands
phone:          +31 20 592 5143
fax-no:         +31 20 592 5155
nic-hdl:        PK8221-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2010-11-26T13:38:38Z
source:         RIPE # Filtered
mnt-by:         AS1104-MNT