206208 looking glass

AS201212 Justin Kaufman 🇩🇪 DE

Announcing 3 prefixes, seen at the RIS collectors.

IPv4 prefixes
0
-
IPv6 prefixes
3
3 × /48
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS201212
Name
Justin Kaufman
Organisation
KAUFMAN
Country
🇩🇪 DE
RIR
RIPENCC
Allocated
2026-02-12
Network type
Enterprise
Traffic levels
100-1000Mbps
Scope
Global
Peering policy
Open
IRR as-set
AS201212:AS-KAUFMAN
Website
https://kaufman.global
PeeringDB
net/41606
Exchanges
1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

3 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS200537 - AS202347
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:        2026-06-17T08:25:01Z
last-modified:  2026-06-17T08:25:01Z
source:         RIPE

aut-num:        AS201212
as-name:        KAUFMAN
org:            ORG-JK119-RIPE
sponsoring-org: ORG-LCTL2-RIPE
import:         from AS201212:AS-UPSTREAMS accept ANY
export:         to AS201212:AS-UPSTREAMS announce AS201212:AS-KAUFMAN
admin-c:        JK16546-RIPE
tech-c:         JK16546-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         JUSTIN-KAUFMAN-MNT
created:        2026-02-12T10:35:36Z
last-modified:  2026-02-12T17:50:15Z
source:         RIPE

organisation:   ORG-JK119-RIPE
org-name:       Justin Kaufman
org-type:       OTHER
address:        c/o IP-Management #11484, Ludwig-Erhard-Stra�e 18, 20459 Hamburg, DE
country:        DE
reg-nr:         Not Applicable
abuse-c:        ACRO63489-RIPE
mnt-ref:        lagrange_cloud-MNT
created:        2026-02-09T18:36:32Z
last-modified:  2026-08-15T08:49:44Z
source:         RIPE # Filtered
mnt-by:         JUSTIN-KAUFMAN-MNT

person:         Justin Kaufman
address:        c/o IP-Management #11484, Ludwig-Erhard-Stra�e 18, 20459 Hamburg
phone:          +4917641739257
nic-hdl:        JK16546-RIPE
mnt-by:         JUSTIN-KAUFMAN-MNT
created:        2026-02-09T18:33:26Z
last-modified:  2026-08-15T08:46:10Z
source:         RIPE # Filtered