AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
Alliander-AS Alliander N.V. 2 1 1,536 65,536 Netherlands
1,536 IPv4 Addresses
CIDR Description IP Num
194.53.160.0/22 Alliander N.V. 1024
194.53.164.0/23 Alliander N.V. 512
CIDR Description IP NUMs(prefix /64)
2001:67c:2828::/48 Alliander N.V. 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS15435 KABELFOON CAIW Autonomous System, NL Netherlands 1,040,384 4,294,967,296 IPv4 IPv4
AS20932 SIG-ST Service Telecom, CH Switzerland 9,728 4,295,032,832 IPv4 IPv4
AS39591 GLOBAL-E, NL Netherlands 9,216 4,295,032,832 IPv4 IPv4
AS49605 DTS-AS DTS, IT Italy 9,728 38,654,705,664 IPv4 IPv4
AS50629 LWLCOM, DE Germany 84,224 180,388,691,968 IPv4 IPv4
AS56665 TANGO-TELINDUS, LU Luxembourg 44,800 34,628,435,968 IPv4 IPv4
AS58511 ANYCAST-GLOBAL-BACKBONE Anycast Global Backbone, AU Australia 7,936 4,294,967,296 IPv4 IPv4
AS206313 FFNW-AS, DE Germany 1,280 68,157,440 IPv4 IPv4
AS8283 COLOCLUE-AS Netwerkvereniging Coloclue, Amsterdam, Netherlands, NL Netherlands 7,680 42,949,738,496 IPv4 IPv4
AS34968 IUNXI, NL Netherlands 45,056 38,654,705,664 IPv4 IPv4
AS42541 FIBERBY, DK Denmark 11,008 34,359,738,368 IPv4 IPv4
AS1103 SURFNET-NL SURFnet, The Netherlands, NL Netherlands 6,260,480 281,509,336,514,560 IPv4 IPv4
AS1140 SIDN, NL Netherlands 3,328 4,294,967,296 IPv4 IPv4
AS20562 OPEN-PEERING-AS Open Peering Initiative, Amsterdam, The Netherlands, NL Netherlands 2,048 0 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP SG.GS, SG Singapore 22,848 4,294,967,296 IPv4 IPv4
AS24785 JOINTTRANSIT-AS Open Peering BV trading as Joint Transit, NL Netherlands 11,264 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS30132 ISC-F-AS - Internet Systems Consortium, Inc., US United States 1,024 65,536 IPv4 IPv4
AS37100 SEACOM-AS, MU Mauritius 1,071,360 12,884,901,888 IPv4 IPv4
AS47692 NESSUS, AT Austria 31,232 38,654,967,808 IPv4 IPv4
AS20953 INFONL-AS info.nl/hf Amsterdam, The Netherlands, NL Netherlands 4,096 4,294,967,296 IPv4 IPv4
AS24961 MYLOC-AS, DE Germany 136,960 85,899,411,456 IPv4 IPv4
AS34779 T-2-AS AS set propagated by T-2, d.o.o., SI Slovenia 201,728 34,359,738,368 IPv4 IPv4
AS38880 M21-AS-AP Micron21 Datacentre Pty Ltd, AU Australia 31,500 4,295,229,440 IPv4 IPv4
AS60501 SIRIUSTEC-, IT Italy 4,096 107,374,182,400 IPv4 IPv4
AS205206 NETSITE, DK Denmark 1,792 4,294,967,296 IPv4 IPv4
IP Address Domain NUMs Domains
194.53.161.65 1 auth.alliander.com
194.53.161.68 1 gasttst.alliander.com
194.53.161.69 1 remote.alliander.com
194.53.161.71 1 apps.alliander.com
194.53.161.72 1 appstst.alliander.com
194.53.161.74 2 contentserver.alliander.com
194.53.161.75 6 autodiscover.alliander.com
194.53.161.81 1 vc0071.alliander.com
194.53.161.88 1 sts2.alliander.com
194.53.161.93 1 mfa.alliander.com
as-block:       AS59392 - AS61439
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:        2018-11-22T15:27:34Z
last-modified:  2018-11-22T15:27:34Z
source:         RIPE



aut-num:        AS61013
as-name:        Alliander-AS
org:            ORG-AN99-RIPE
import:         from AS20562 accept ANY
export:         to AS20562 announce AS61013
import:         from AS24785 accept ANY
export:         to AS24785 announce AS61013
import:         from AS34307 accept ANY
export:         to AS34307 announce AS61013
admin-c:        AIN23-RIPE
tech-c:         AIN23-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-alliander
created:        2013-03-14T15:26:36Z
last-modified:  2018-10-11T09:49:42Z
source:         RIPE

organisation:   ORG-AN99-RIPE
org-name:       Alliander N.V.
org-type:       LIR
address:        Postbus 50
address:        6920 AB
address:        Duiven
address:        NETHERLANDS
phone:          +31885426345
abuse-c:        AIN31-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        mnt-alliander
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-alliander
created:        2015-02-27T16:24:19Z
last-modified:  2019-04-26T08:38:09Z
source:         RIPE # Filtered

person:         Alliander IT NOC
address:        Utrechtseweg 68
address:        6812 AH Arnhem
address:        Netherlands
phone:          +31885426345
nic-hdl:        AIN23-RIPE
mnt-by:         mnt-alliander
created:        2012-03-01T12:54:13Z
last-modified:  2017-10-30T22:18:19Z
source:         RIPE # Filtered