AS5520 - Universitaet zu Koeln
Detailed information about the Autonomous System AS5520:
IPv4 Prefixes
Currently, there are 6 IPv4 prefixes for AS5520 - Universitaet zu Koeln in
the database.
This amounts to 68,096 IPv4 addresses that are hosted on this ASN.
134.95.0.0/16
134.107.209.0/24
134.107.216.0/23
134.107.225.0/24
134.107.226.0/23
185.240.116.0/22
IPv6 Prefixes
Currently, there are 1 IPv6 prefixes for AS5520 - Universitaet zu Koeln in
the database.
This amounts to 633825300114114700748351602688 IPv6 addresses that are hosted on this ASN.
2a00:a200::/29
Raw WHOIS Record - AS5520 - Universitaet zu Koeln
as-block: AS5377 - AS5535
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: 2018-11-22T15:27:22Z
last-modified: 2018-11-22T15:27:22Z
source: RIPE
aut-num: AS5520
abuse-c: IUZK1-RIPE
as-name: UNI-KOELN
org: ORG-UzK1-RIPE
import: from AS8422 action pref=75; accept AS8422 AS13282
export: to AS8422 announce AS5520
default: to AS8422
admin-c: IUZK1-RIPE
tech-c: IUZK1-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
tech-c: SH13036-RIPE
mnt-by: AS5520-MNT
created: 2002-02-04T14:45:39Z
last-modified: 2022-07-26T10:39:33Z
source: RIPE # Filtered
organisation: ORG-UzK1-RIPE
org-name: Universitaet zu Koeln
country: DE
org-type: LIR
address: Weyertal 121
address: 50931
address: Koeln
address: GERMANY
phone: +4922147089555
admin-c: SH13036-RIPE
admin-c: GB24861-RIPE
tech-c: SH13036-RIPE
abuse-c: AR14768-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: AS5520-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: AS5520-MNT
created: 2010-11-10T10:28:58Z
last-modified: 2023-06-06T11:36:28Z
source: RIPE # Filtered
role: ITCC Universitaet zu Koeln
address: Universitaet zu Koeln
address: ITCC, Abteilung Netzwerk-Infrastruktur
address: Weyertal 121
address: 50931 Koeln
nic-hdl: IUZK1-RIPE
mnt-by: AS5520-MNT
created: 2022-07-26T10:23:31Z
last-modified: 2022-07-26T10:26:39Z
source: RIPE # Filtered
abuse-mailbox: abuse@uni-koeln.de
phone: +49 221 470-89555
person: Sebastian Hagedorn
address: Universität zu Köln
address: RRZK
address: Weyertal 121
address: D-50931 Köln
address: Germany
phone: +49 221 470 89578
nic-hdl: SH13036-RIPE
mnt-by: AS5520-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2018-01-11T13:59:50Z
source: RIPE # Filtered