206208 looking glass

AS43740 Secure Telecommunication LLC 🇷🇺 RU

Announcing 9 prefixes, seen at the RIS collectors.

IPv4 prefixes
9
2,560 (10 × /24)
IPv6 prefixes
0
-
Upstreams
6
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
AS43740
Name
Secure Telecommunication LLC
Organisation
Secure Telecommunication LLC
Country
🇷🇺 RU
RIR
RIPENCC
Allocated
2016-12-22

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 9 no ROA (100.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS43075 - AS44168
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:        2023-12-11T15:09:58Z
last-modified:  2023-12-11T15:09:58Z
source:         RIPE

aut-num:        AS43740
as-name:        ZTK-AS
org:            ORG-STL140-RIPE
import:         from AS3216 accept ANY
export:         to AS3216 announce AS43740
import:         from AS12389 accept ANY
export:         to AS12389 announce AS43740
import:         from AS35401 accept ANY
export:         to AS35401 announce AS43740
import:         from AS8359 accept ANY
export:         to AS8359 announce AS43740
import:         from AS199599 accept ANY
export:         to AS199599 announce AS43740
import:         from AS29226 accept ANY
export:         to AS29226 announce AS43740
import:         from AS57724 accept ANY
export:         to AS57724 announce AS43740
import:         from AS201706 accept ANY
export:         to AS201706 announce AS43740
admin-c:        MA25247-RIPE
tech-c:         MA25247-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-ru-ztk-1-MNT
created:        2016-12-22T10:47:14Z
last-modified:  2025-12-23T22:10:55Z
source:         RIPE

organisation:   ORG-STL140-RIPE
org-name:       Secure Telecommunication LLC
country:        RU
reg-nr:         1207100006332
org-type:       LIR
address:        Pushkinskaya 23
address:        300041
address:        Tula
address:        RUSSIAN FEDERATION
phone:          +74872604321
admin-c:        MA25247-RIPE
tech-c:         MA25247-RIPE
abuse-c:        AR67570-RIPE
mnt-ref:        lir-ru-ztk-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-ru-ztk-1-MNT
created:        2022-02-08T10:42:19Z
last-modified:  2026-10-09T08:28:51Z
source:         RIPE # Filtered

role:           MNTNER
address:        RUSSIAN FEDERATION
address:        Tula
address:        300041
address:        Pushkinskaya 23
phone:          +74872604321
nic-hdl:        MA25247-RIPE
mnt-by:         lir-ru-ztk-1-MNT
created:        2022-02-08T10:42:18Z
last-modified:  2022-02-08T10:42:18Z
source:         RIPE # Filtered