AS33842 Citytelecom LLC 🇷🇺 RU

Announcing 18 prefixes, seen at the RIS collectors.

IPv4 prefixes

4,864 (19 × /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: AS33842
Name: Citytelecom LLC
Organisation: Cross Tel
Country: 🇷🇺 RU
RIR: RIPENCC
Allocated: 2004-08-12
Network type: NSP
Traffic levels: 1-5Gbps
Scope: Regional
Peering policy: Open
IRR as-set: AS-RU-CROSSTEL
Website: http://crosstelecom.ru
PeeringDB: net/5254
Facilities: 1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Whois

Fetched from whois.ripe.net

as-block:       AS33792 - AS34436
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:        2023-04-20T14:54:28Z
last-modified:  2023-04-20T14:54:28Z
source:         RIPE

aut-num:        AS33842
as-name:        NOT_USED
org:            ORG-SO181-RIPE
admin-c:        FAG94-RIPE
tech-c:         CNOC8-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CITYTELECOM-RIPE-MNT
created:        2004-08-12T15:01:38Z
last-modified:  2025-02-05T08:39:37Z
source:         RIPE

organisation:   ORG-SO181-RIPE
org-name:       Citytelecom LLC
country:        RU
reg-nr:         1147748146809
org-type:       LIR
address:        ul. 5-Ya Magistralnaya, Building 4, Premises 3
address:        123007
address:        Moscow
address:        RUSSIAN FEDERATION
phone:          +7(495)363-05-42
admin-c:        FAG94-RIPE
tech-c:         CNOC8-RIPE
abuse-c:        AR69938-RIPE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CITYTELECOM-RIPE-MNT
created:        2023-03-01T09:06:16Z
last-modified:  2026-05-26T14:10:10Z
source:         RIPE # Filtered
mnt-ref:        CITYTELECOM-RIPE-MNT
mnt-ref:        RELCOMHOST-MNT
mnt-ref:        ROSNIIROS-MNT
mnt-ref:        EDUNET-MNT

role:           Filanco Network Operations Center
address:        105120 Russia Moscow
address:        Electrolitniy dr, 3/47
abuse-mailbox:  abuse@filanco.ru
phone:          +7 495 3630542
fax-no:         +7 495 6637742
remarks:        ==========================================================
remarks:        CityTelecom NOC contacts:
remarks:        ----------------------------------------------------------
remarks:        NOC engineers available 24x7
remarks:        ----------------------------------------------------------
remarks:        Routing issues: noc@citytelecom.ru
remarks:        Peering issues: peering@citytelecom.ru
remarks:        Abuse and security issues: abuse@citytelecom.ru
remarks:        Customer support: support@citytelecom.ru
remarks:        VoIP issues: voip@citytelecom.ru
remarks:        ==========================================================
admin-c:        NE2099-RIPE
tech-c:         NE2099-RIPE
nic-hdl:        CNOC8-RIPE
mnt-by:         CITYTELECOM-RIPE-MNT
created:        2008-01-17T13:50:29Z
last-modified:  2025-08-30T10:39:16Z
source:         RIPE # Filtered

role:           Filanco Administrtive Group
address:        105120 Russia Moscow
admin-c:        ZA2111-RIPE
nic-hdl:        FAG94-RIPE
mnt-by:         CITYTELECOM-RIPE-MNT
created:        2025-02-05T08:07:55Z
last-modified:  2025-02-05T08:07:55Z
source:         RIPE # Filtered