AS21379 LLC TC "Interzvyazok" 🇺🇦 UA

Announcing 4 prefixes, seen at the RIS collectors.

IPv4 prefixes

1,024 (4 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS21379
Name: LLC TC "Interzvyazok"
Organisation: LLC TC "Interzvyazok"
Country: 🇺🇦 UA
RIR: RIPENCC
Allocated: 2001-11-20

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Whois

Fetched from whois.ripe.net

as-block:       AS21281 - AS21390
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:        2018-11-22T15:27:28Z
last-modified:  2018-11-22T15:27:28Z
source:         RIPE

aut-num:        AS21379
as-name:        ISV-AS
import:         from AS35320 action pref=100; accept ANY
import:         from AS43576 action pref=100; accept ANY
import:         from AS15645 action pref=150; accept AS-UAIX
export:         to AS35320 announce AS-ISV
export:         to AS43576 announce AS-ISV
export:         to AS15645 announce AS-ISV
export:         to AS29074 announce ANY
export:         to AS44892 announce ANY
export:         to AS48650 announce ANY
export:         to AS20979 announce ANY
export:         to AS13281 announce ANY
export:         to AS41288 announce ANY
export:         to AS31437 announce ANY
export:         to AS207085 announce ANY
export:         to AS57234 announce ANY
export:         to AS208935 announce ANY
org:            ORG-DA29-RIPE
admin-c:        DZ174-RIPE
tech-c:         DZ174-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         DENISZ-MNT
created:        2002-01-24T13:52:34Z
last-modified:  2022-12-01T22:57:20Z
source:         RIPE # Filtered

organisation:   ORG-DA29-RIPE
org-name:       LLC TC "Interzvyazok"
country:        UA
reg-nr:         32920024
org-type:       LIR
address:        Hvoiki 15/15
address:        04080
address:        Kiev
address:        UKRAINE
phone:          +380 44 3905860
fax-no:         +380 44 3905860
admin-c:        DZ174-RIPE
abuse-c:        AR17435-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        DENISZ-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         DENISZ-MNT
created:        2004-04-17T12:09:22Z
last-modified:  2026-05-13T07:17:10Z
source:         RIPE # Filtered

person:         Denis Zaytsevsky
address:        3 Vetrova str, Kiev, Ukraine.
phone:          +380-44-8127565
nic-hdl:        DZ174-RIPE
mnt-by:         DENISZ-MNT
created:        2001-12-13T16:26:06Z
last-modified:  2015-07-24T10:49:19Z
source:         RIPE # Filtered