AS Number
AS210378
AS Name
knet
Org Name
Kanton Zurich
Country
Switzerland
Registry

ripe

RegDate

Updated

2026-02-12T14:40:05Z

AS210378 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

1

IPv4 NUMs

2,048

IPv6 NUMs(/64)

67,108,864

2,048 IPv4 Addresses
CIDR Description IP Num
160.63.240.0/21
ROA Signed and Valid IRR Valid
CH-KTZHNET 2048
CIDR Description IP NUMs(prefix /64)
2a07:2902:9c00::/38
ROA Signed and Valid IRR Valid
Swiss Federation represented by FOITT 67108864
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS33965 LITECOM - LITECOM AG, CH Switzerland 19,200 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6730 SUNRISE - Sunrise GmbH, CH Switzerland 1,991,168 292,091,789,312 IPv4 IPv4 IPv6 IPv6
as-block:       AS208189 - AS214345
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:        2026-02-12T14:40:05Z
last-modified:  2026-02-12T14:40:05Z
source:         RIPE



aut-num:        AS210378
as-name:        knet
org:            ORG-KZ21-RIPE
import:         from AS33965 accept ANY
export:         to AS33965 announce AS210378
import:         from as6730 accept ANY
export:         to as6730 announce AS210378
tech-c:         NO2504-RIPE
admin-c:        NO2504-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         knet-zh-MNT
mnt-by:         lir-ch-canton-zurich-1-MNT
created:        2021-12-09T10:05:20Z
last-modified:  2026-05-28T10:57:14Z
source:         RIPE

organisation:   ORG-KZ21-RIPE
org-name:       Kanton Zurich
country:        CH
reg-nr:         CHE-114.809.327
org-type:       LIR
address:        Waltersbachstrasse 5, 8099 Zürich
address:        8099
address:        Zürich
address:        SWITZERLAND
phone:          +41 43 259 19 00
phone:          +41 43 259 42 24
e-mail:         [email protected]
admin-c:        AA45950-RIPE
tech-c:         AA45950-RIPE
abuse-c:        AR79226-RIPE
mnt-ref:        lir-ch-canton-zurich-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-ch-canton-zurich-1-MNT
created:        2025-12-02T07:50:50Z
last-modified:  2026-05-13T07:17:34Z
source:         RIPE

person:         Network Operation
address:        Gueterstrasse 33, CH-8004 Zuerich
phone:          +41 58 648 48 48
nic-hdl:        NO2504-RIPE
mnt-by:         knet-zh-MNT
created:        2023-11-29T08:51:18Z
last-modified:  2023-11-29T08:51:39Z
source:         RIPE