AS Name
TENNET
Org Name
TenneT TSO B.V.
Registry Region
Netherlands
Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

256 IPv4 Addresses
CIDR Description IP Num
193.177.237.0/24 TenneT TSO B.V. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS39686 ASN-EUROFIBER - Eurofiber Nederland BV, NL Netherlands 25,088 38,654,836,736 IPv4 IPv4
IP Address Domain NUMs Domains
193.177.237.10 1 remote.tennet.eu
193.177.237.16 1 webmail.tennet.eu
193.177.237.17 1 wss.tennet.eu
193.177.237.28 1 my.certiq.nl
193.177.237.37 1 projectdocument.tennet.eu
193.177.237.42 1 sts.tennet.eu
193.177.237.97 1 formulieren.certiq.nl
193.177.237.102 1 xfer.tennet.eu
193.177.237.106 2 apfas.tennet.eu
193.177.237.107 5 charts.webpublications.svc.tennet.org
as-block:       AS196608 - AS213403
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:        2020-04-03T15:01:19Z
last-modified:  2020-04-03T15:01:19Z
source:         RIPE



aut-num:        AS206249
as-name:        TENNET
org:            ORG-TTB6-RIPE
sponsoring-org: ORG-OPB1-RIPE
import:         from AS29396 accept ANY
export:         to AS29396 announce AS206249
import:         from AS39686 accept ANY
export:         to AS39686 announce AS206249
admin-c:        OR1278-RIPE
tech-c:         OR1278-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         OPENPEERING-MNT
created:        2017-02-27T13:08:59Z
last-modified:  2018-09-04T11:58:16Z
source:         RIPE

organisation:   ORG-TTB6-RIPE
org-name:       TenneT TSO B.V.
org-type:       OTHER
descr:          Tennet TSO B.V.
address:        PO Box 6800
address:        6800 AA Arnhem
address:        NETHERLANDS
admin-c:        PBOS-RIPE
tech-c:         EM9-RIPE
abuse-c:        AR20338-RIPE
mnt-ref:        OPENPEERING-MNT
mnt-by:         OPENPEERING-MNT
created:        2017-02-24T16:15:00Z
last-modified:  2017-02-24T16:15:00Z
source:         RIPE # Filtered

role:           OpenPeering RIPE
address:        Laan Copes van Cattenburch 73
address:        2585 EW Den Haag
address:        The Netherlands
phone:          +31 70 3120711
nic-hdl:        OR1278-RIPE
admin-c:        MK10320-RIPE
mnt-by:         OPENPEERING-MNT
created:        2011-12-07T08:06:27Z
last-modified:  2019-02-28T09:11:14Z
source:         RIPE # Filtered