206208 looking glass

AS211840 Bernardus Jansen 🇳🇱 NL

Announcing 1 prefixes, seen at the RIS collectors.

IPv4 prefixes
0
-
IPv6 prefixes
1
1 × /48
Upstreams
1
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
AS211840
Name
Bernardus Jansen
Organisation
Bernardus Jansen
Country
🇳🇱 NL
RIR
RIPENCC
Allocated
2021-02-09
Network type
Educational/Research
Scope
Not Disclosed
Peering policy
Open
IRR as-set
RIPE::AS-BAJANSEN
PeeringDB
net/26000
Exchanges
1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Whois

Fetched from whois.ripe.net

as-block:       AS208885 - 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:        2026-07-13T14:17:33Z
last-modified:  2026-07-13T14:17:33Z
source:         RIPE

aut-num:        AS211840
as-name:        BAJANSEN
org:            ORG-BA1381-RIPE
sponsoring-org: ORG-NC22-RIPE
admin-c:        BM10842-RIPE
tech-c:         BM10842-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         BAJA-MNT
created:        2021-02-09T13:41:53Z
last-modified:  2026-10-05T06:30:07Z
source:         RIPE
mp-export:      afi ipv6.unicast to AS-ANY announce AS-BAJANSEN
remarks:        ==== Upstreams ====
remarks:        == ColoClue ==
mp-import:      afi ipv6.unicast from AS8283 accept ANY
mp-export:      afi ipv6.unicast to AS8283 announce AS-BAJANSEN
remarks:        == Vultr ==
mp-import:      afi ipv6.unicast from AS20473 accept ANY
mp-export:      afi ipv6.unicast to AS20473 announce AS-BAJANSEN
remarks:        == Securebit AG ==
mp-import:      afi ipv6.unicast from AS58057 accept ANY
mp-export:      afi ipv6.unicast to AS58057 announce AS-BAJANSEN

organisation:   ORG-BA1381-RIPE
org-name:       Bernardus Jansen
country:        NL
reg-nr:         Not Applicable
org-type:       OTHER
address:        Heerenveenseweg 16, 8421PJ, Oldeberkoop, The Netherlands
abuse-c:        ACRO39010-RIPE
mnt-ref:        BAJA-MNT
mnt-ref:        SBMT
mnt-by:         BAJA-MNT
created:        2021-02-08T16:09:28Z
last-modified:  2026-05-13T06:34:10Z
source:         RIPE # Filtered

role:           BAJansen MNT
address:        NETHERLANDS
nic-hdl:        BM10842-RIPE
mnt-by:         BAJA-MNT
created:        2021-02-08T16:02:21Z
last-modified:  2025-02-04T08:29:06Z
source:         RIPE # Filtered