AS28839 United Nations Office at Vienna 🇦🇹 AT

Announcing 3 prefixes, seen at the RIS collectors.

IPv4 prefixes

512 (2 × /24)

IPv6 prefixes

1 × /48

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS28839
Name: United Nations Office at Vienna
Organisation: United Nations Office at Vienna
Country: 🇦🇹 AT
RIR: RIPENCC
Allocated: 2003-03-11

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:       AS28699 - AS28912
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:        2018-11-22T15:27:31Z
last-modified:  2018-11-22T15:27:31Z
source:         RIPE

aut-num:        AS28839
as-name:        ASN-UNOV
org:            ORG-UNOA2-RIPE
descr:          Vienna International Centre, P.O.Box 500
descr:          A-1400 Wien / Austria
import:         from AS8220 action pref=100; accept ANY
import:         from AS8514 action pref=100; accept ANY
import:         from AS13646 action pref=100; accept ANY
import:         from AS1764 accept ANY
mp-import:      afi ipv6.unicast from AS1764 accept ANY
export:         to AS8220 announce AS-VIC
export:         to AS8514 announce AS-VIC
export:         to AS13646 announce AS-VIC
export:         to AS1764 announce AS28839
mp-export:      afi ipv6.unicast to AS1764 announce AS28839
admin-c:        ZL914-RIPE
tech-c:         ZL914-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         UNOV-MNT
mnt-by:         AS1764-MNT
created:        2003-03-11T15:01:01Z
last-modified:  2020-03-11T12:50:12Z
source:         RIPE
sponsoring-org: ORG-NLTU1-RIPE

organisation:   ORG-UNOA2-RIPE
org-name:       United Nations Office at Vienna
country:        AT
reg-nr:         Not Applicable
org-type:       OTHER
address:        Vienna, Austria
abuse-c:        AR40910-RIPE
mnt-ref:        UNOV-MNT
mnt-ref:        AS1764-MNT
mnt-by:         UNOV-MNT
mnt-by:         AS1764-MNT
created:        2013-04-17T05:11:24Z
last-modified:  2026-05-13T06:19:52Z
source:         RIPE # Filtered

person:         Zoran Latinovic
address:        United Nations Vienna
address:        Vienna International Centre, P.O.Box 500
address:        Vienna / Austria
phone:          +43 1 2606083044
nic-hdl:        ZL914-RIPE
mnt-by:         ZORANL-MNT
created:        2017-05-15T13:48:21Z
last-modified:  2017-06-02T07:12:19Z
source:         RIPE