AS Number
AS205634
AS Name
PF
Org Name
Prime Formation GmbH
Country
Germany
Registry

ripe

RegDate

Updated

2026-03-05T15:29:31Z

AS205634 Looking Glass
IPv4Prefixes

14

IPv6Prefixes

11

IPv4 NUMs

3,584

IPv6 NUMs(/64)

720,896

3,584 IPv4 Addresses
CIDR Description IP Num
45.87.187.0/24
ROA Signed and Valid IRR InValid
Internet Utilities Europe and Asia Limited 256
64.137.111.0/24
ROA Signed and Valid IRR InValid
Prime Formation GmbH 256
82.27.92.0/24
ROA Signed and Valid IRR InValid
Internet Utilities Europe and Asia Limited 256
138.249.17.0/24
ROA Signed and Valid
Aleksandr Shmalko trading as PR Obrada Podataka Castles Novi Sad 256
144.124.216.0/24
ROA Signed and Valid IRR InValid
Private Customer 256
144.124.217.0/24
ROA Signed and Valid IRR InValid
Private Customer 256
144.124.218.0/24
ROA Signed and Valid IRR InValid
Private Customer 256
144.124.219.0/24
ROA Signed and Valid IRR InValid
Private Customer 256
144.124.222.0/24
ROA Signed and Valid IRR InValid
Private Customer 256
151.243.132.0/24
ROA Signed and Valid IRR InValid
Prime Formation GmbH 256
151.243.134.0/24
ROA Signed and Valid IRR InValid
Prime Formation GmbH 256
151.243.135.0/24
ROA Signed and Valid IRR InValid
Prime Formation GmbH 256
162.141.79.0/24
ROA Signed and Valid IRR InValid
Brander Group Inc. 256
188.209.131.0/24
ROA Signed and Valid IRR InValid
Prime Formation GmbH 256
CIDR Description IP NUMs(prefix /64)
2a0a:79c0:f00::/48
ROA Signed and Valid
Prime Formation GmbH 65536
2a0a:79c0:f01::/48
ROA Signed and Valid
Prime Formation GmbH 65536
2a0a:79c0:f02::/48
ROA Signed and Valid
Prime Formation GmbH 65536
2a0a:79c0:f03::/48
ROA Signed and Valid
Prime Formation GmbH 65536
2a0a:79c0:f04::/48
ROA Signed and Valid
Private Customer 65536
2a0a:79c0:f05::/48
ROA Signed and Valid
Prime Formation GmbH 65536
2a0a:79c0:f06::/48
ROA Signed and Valid
Prime Formation GmbH 65536
2a0a:79c0:f07::/48
ROA Signed and Valid
Prime Formation GmbH 65536
2a0a:79c0:f08::/48
ROA Signed and Valid
Prime Formation GmbH 65536
2a0a:79c0:f09::/48
ROA Signed and Valid
Prime Formation GmbH 65536
2a0a:79c0:f0a::/48
ROA Signed and Valid
Prime Formation GmbH 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 130,304 118,226,945 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 6,308,096 30,065,033,216 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 456,704 282,627,370,713,088 IPv6 IPv6
AS212271 C1V - Cinzia Tocci trading as Lumanex Srl, IT Italy 2,560 983,040 IPv6 IPv6
AS213768 Breadbyte - Thomas Neumann, DE Germany 256 17,891,328 IPv6 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 424,192 77,326,843,904 IPv4 IPv4 IPv6 IPv6
AS13335 CLOUDFLARENET - Cloudflare, Inc., US United States 1,362,944 82,692,800,512 IPv4 IPv4 IPv6 IPv6
as-block:       AS203940 - AS205662
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:        2026-03-05T15:29:31Z
last-modified:  2026-03-05T15:29:31Z
source:         RIPE



aut-num:        AS205634
as-name:        PF
org:            ORG-PFG6-RIPE
sponsoring-org: ORG-PMTA6-RIPE
export:         to AS212271 announce AS205634:AS-ALL
export:         to AS213768 announce AS205634:AS-ALL
export:         to AS13335 announce AS205634:AS-ALL
export:         to AS60068 announce AS205634:AS-ALL
export:         to AS-ANY announce NOT ANY
admin-c:        PFNO1-RIPE
tech-c:         PFNO1-RIPE
abuse-c:        PA11966-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         PRIMEFORMATION-MNT
created:        2025-08-08T13:05:52Z
last-modified:  2026-06-11T06:47:13Z
source:         RIPE

organisation:   ORG-PFG6-RIPE
org-name:       Prime Formation GmbH
org-type:       OTHER
address:        AE
country:        DE
reg-nr:         District court München HRB 296114
e-mail:         [email protected]
language:       EN
admin-c:        PFNO1-RIPE
tech-c:         PFNO1-RIPE
abuse-c:        PA11966-RIPE
ref-nfy:        [email protected]
notify:         [email protected]
mnt-ref:        PRIMEFORMATION-MNT
mnt-ref:        SSRM-NOC-MNT
mnt-ref:        netutils-mnt
mnt-ref:        voldeta-mnt
mnt-by:         PRIMEFORMATION-MNT
created:        2025-08-06T06:53:27Z
last-modified:  2026-06-06T20:08:54Z
source:         RIPE

role:           PF Net Ops
address:        AE
e-mail:         [email protected]
nic-hdl:        PFNO1-RIPE
mnt-by:         PRIMEFORMATION-MNT
created:        2025-07-24T17:19:21Z
last-modified:  2026-06-06T20:09:25Z
source:         RIPE
admin-c:        IG4377-RIPE
tech-c:         IG4377-RIPE
notify:         [email protected]