AS Number
AS213527
AS Name
IT-adjutor
Org Name
Lorenz Knak trading as IT-adjutor GmbH
Country
Germany
Registry

ripe

RegDate

Updated

2026-02-12T14:40:05Z

AS213527 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

5

IPv4 NUMs

768

IPv6 NUMs(/64)

327,680

768 IPv4 Addresses
CIDR Description IP Num
2.58.214.0/24
ROA Signed and Valid
IP One GmbH 256
212.56.58.0/24
ROA Signed and Valid IRR InValid
Lorenz Knak trading as IT-adjutor GmbH 256
213.177.162.0/24
ROA Signed and Valid
Lorenz Knak trading as IT-adjutor GmbH 256
CIDR Description IP NUMs(prefix /64)
2a14:47c0::/48
IRR InValid
IT-adjutor-POP-FRA1 65536
2a14:47c0:2::/48
ROA Signed and Valid IRR InValid
IT-adjutor 65536
2a14:47c0:f::/48
ROA Signed and Valid IRR InValid
IN-DC_FFM2 65536
2a14:47c0:100::/48
ROA Signed and Valid IRR InValid
Netzdachs-FRA1 65536
2a14:47c0:e900::/48
IRR InValid
Johann Schoen 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 2,560 268,501,000 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS24940 HETZNER-AS - Hetzner Online GmbH, DE Germany 3,174,400 77,309,476,864 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 130,304 118,226,945 IPv4 IPv4 IPv6 IPv6
AS35133 ERANIUM - Eranium B.V., NL Netherlands 768 36,507,287,552 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,269,568 215,834,755,073 IPv4 IPv4 IPv6 IPv6
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,733,760,512 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 456,704 282,627,370,713,088 IPv4 IPv4 IPv6 IPv6
AS30823 AUROLOGIC - aurologic GmbH, DE Germany 9,984 176,110,436,352 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS213512 Lorenz-Knak - Lorenz Knak trading as IT-adjutor GmbH, DE Germany 256 131,072 IPv4 IPv4 IPv6 IPv6
AS213579 Leon-Hubrich - Leon Hubrich, DE Germany 256 18,350,080 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:        AS213527
as-name:        IT-adjutor
descr:          IT-adjutor
org:            ORG-LKTA4-RIPE
import:         from AS213527:AS-IT-adjutor-Upstream accept ANY
export:         to AS213527:AS-IT-adjutor-Upstream announce AS213527:AS-IT-adjutor-Downstreams
admin-c:        IA7280-RIPE
tech-c:         IA7280-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         IT-adjutor-MNT
created:        2025-01-23T14:39:39Z
last-modified:  2025-05-19T12:39:14Z
source:         RIPE

organisation:   ORG-LKTA4-RIPE
org-name:       Lorenz Knak trading as IT-adjutor GmbH
country:        DE
reg-nr:         Not Applicable
org-type:       LIR
address:        Nelkenstr. 2
address:        64747
address:        Breuberg
address:        GERMANY
phone:          +496165 4789970
e-mail:         [email protected]
admin-c:        IA7280-RIPE
tech-c:         IA7280-RIPE
abuse-c:        AR75079-RIPE
mnt-ref:        IT-adjutor-MNT
mnt-ref:        interlir-mnt
mnt-ref:        LFRAM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         IT-adjutor-MNT
created:        2024-04-25T06:50:24Z
last-modified:  2026-05-13T07:10:40Z
source:         RIPE

role:           ITAADM
address:        GERMANY
address:        Breuberg
address:        64747
address:        Falltorstr. 2
phone:          +496165 4789970
e-mail:         [email protected]
nic-hdl:        IA7280-RIPE
mnt-by:         lir-de-it-adjutor-1-MNT
created:        2024-04-25T06:50:23Z
last-modified:  2024-04-25T06:50:23Z
source:         RIPE