15672 TZTELECOM advertise with no-export community not available in all areas x7, RU
Adjacency: 8 Upstream: 4 Downstream: 4
Upstream Adjacent AS list
AS9002 RETN-AS, GB
AS6939 HURRICANE, US
AS35598 INETCOM, RU
AS8732 COMCOR-AS Moscow, RU
Downstream Adjacent AS list
AS203542 IT-PROF-AS, RU
AS33888 NCPLG-AS Autonomous System, RU
AS57796 FREIGHT-LINK-AS, RU
AS35455 RR, RU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 5112 AS15672 ORG+TRN Originate: 35328 /16.89 Transit: 1024 /22.00 TZTELECOM advertise with no-export community not available in all areas x7, RU
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 1106 AS15672 TZTELECOM advertise with no-export community 82 68 11 25 57 69.51% Prefix AS Path Aggregation Suggestion 31.24.255.0/24 6939 35598 15672 85.31.112.0/22 57866 9002 15672 85.31.112.0/22 6939 15672 + Announce - aggregate of 85.31.112.0/23 (6939 15672) and 85.31.114.0/23 (6939 15672) 85.31.112.0/24 6939 15672 - Withdrawn - aggregated with 85.31.113.0/24 (6939 15672) 85.31.113.0/24 6939 15672 - Withdrawn - aggregated with 85.31.112.0/24 (6939 15672) 85.31.114.0/24 6939 15672 - Withdrawn - aggregated with 85.31.115.0/24 (6939 15672) 85.31.115.0/24 6939 15672 - Withdrawn - aggregated with 85.31.114.0/24 (6939 15672) 85.31.116.0/22 57866 9002 15672 85.31.116.0/22 6939 15672 + Announce - aggregate of 85.31.116.0/23 (6939 15672) and 85.31.118.0/23 (6939 15672) 85.31.116.0/24 6939 15672 - Withdrawn - aggregated with 85.31.117.0/24 (6939 15672) 85.31.117.0/24 6939 15672 - Withdrawn - aggregated with 85.31.116.0/24 (6939 15672) 85.31.118.0/24 6939 15672 - Withdrawn - aggregated with 85.31.119.0/24 (6939 15672) 85.31.119.0/24 6939 15672 - Withdrawn - aggregated with 85.31.118.0/24 (6939 15672) 85.90.96.0/21 57866 9002 15672 + Announce - aggregate of 85.90.96.0/22 (57866 9002 15672) and 85.90.100.0/22 (57866 9002 15672) 85.90.96.0/22 57866 9002 15672 - Withdrawn - aggregated with 85.90.100.0/22 (57866 9002 15672) 85.90.96.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.96.0/22 57866 9002 15672 85.90.97.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.96.0/22 57866 9002 15672 85.90.98.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.96.0/22 57866 9002 15672 85.90.99.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.96.0/22 57866 9002 15672 85.90.100.0/22 57866 9002 15672 - Withdrawn - aggregated with 85.90.96.0/22 (57866 9002 15672) 85.90.100.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.100.0/22 57866 9002 15672 85.90.101.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.100.0/22 57866 9002 15672 85.90.102.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.100.0/22 57866 9002 15672 85.90.103.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.100.0/22 57866 9002 15672 85.90.116.0/22 57866 9002 15672 85.90.116.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.116.0/22 57866 9002 15672 85.90.118.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.116.0/22 57866 9002 15672 85.90.119.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.116.0/22 57866 9002 15672 85.90.120.0/21 57866 9002 15672 85.90.120.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.120.0/21 57866 9002 15672 85.90.122.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.120.0/21 57866 9002 15672 85.90.123.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.120.0/21 57866 9002 15672 85.90.124.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.120.0/21 57866 9002 15672 85.90.125.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.120.0/21 57866 9002 15672 85.90.126.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.120.0/21 57866 9002 15672 85.90.127.0/24 57866 9002 15672 - Withdrawn - matching aggregate 85.90.120.0/21 57866 9002 15672 89.21.128.0/22 6939 35598 15672 89.21.128.0/22 37100 8732 15672 + Announce - aggregate of 89.21.128.0/23 (37100 8732 15672) and 89.21.130.0/23 (37100 8732 15672) 89.21.128.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.129.0/24 (37100 8732 15672) 89.21.129.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.128.0/24 (37100 8732 15672) 89.21.130.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.131.0/24 (37100 8732 15672) 89.21.131.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.130.0/24 (37100 8732 15672) 89.21.132.0/22 6939 35598 15672 89.21.132.0/22 37100 8732 15672 + Announce - aggregate of 89.21.132.0/23 (37100 8732 15672) and 89.21.134.0/23 (37100 8732 15672) 89.21.132.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.133.0/24 (37100 8732 15672) 89.21.133.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.132.0/24 (37100 8732 15672) 89.21.134.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.135.0/24 (37100 8732 15672) 89.21.135.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.134.0/24 (37100 8732 15672) 89.21.136.0/21 6939 35598 15672 89.21.136.0/21 37100 8732 15672 + Announce - aggregate of 89.21.136.0/22 (37100 8732 15672) and 89.21.140.0/22 (37100 8732 15672) 89.21.136.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.137.0/24 (37100 8732 15672) 89.21.137.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.136.0/24 (37100 8732 15672) 89.21.138.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.139.0/24 (37100 8732 15672) 89.21.139.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.138.0/24 (37100 8732 15672) 89.21.140.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.141.0/24 (37100 8732 15672) 89.21.141.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.140.0/24 (37100 8732 15672) 89.21.142.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.143.0/24 (37100 8732 15672) 89.21.143.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.142.0/24 (37100 8732 15672) 89.21.148.0/22 6939 35598 15672 + Announce - aggregate of 89.21.148.0/23 (6939 35598 15672) and 89.21.150.0/23 (6939 35598 15672) 89.21.148.0/23 6939 35598 15672 - Withdrawn - aggregated with 89.21.150.0/23 (6939 35598 15672) 89.21.149.0/24 37100 8732 15672 89.21.150.0/23 6939 35598 15672 - Withdrawn - aggregated with 89.21.148.0/23 (6939 35598 15672) 89.21.152.0/21 6939 35598 15672 89.21.152.0/21 37100 8732 15672 + Announce - aggregate of 89.21.152.0/22 (37100 8732 15672) and 89.21.156.0/22 (37100 8732 15672) 89.21.152.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.153.0/24 (37100 8732 15672) 89.21.153.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.152.0/24 (37100 8732 15672) 89.21.154.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.155.0/24 (37100 8732 15672) 89.21.155.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.154.0/24 (37100 8732 15672) 89.21.156.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.157.0/24 (37100 8732 15672) 89.21.157.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.156.0/24 (37100 8732 15672) 89.21.158.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.159.0/24 (37100 8732 15672) 89.21.159.0/24 37100 8732 15672 - Withdrawn - aggregated with 89.21.158.0/24 (37100 8732 15672) 94.228.240.0/21 6939 35598 15672 94.228.240.0/21 57866 9002 15672 + Announce - aggregate of 94.228.240.0/22 (57866 9002 15672) and 94.228.244.0/22 (57866 9002 15672) 94.228.240.0/24 57866 9002 15672 - Withdrawn - aggregated with 94.228.241.0/24 (57866 9002 15672) 94.228.241.0/24 57866 9002 15672 - Withdrawn - aggregated with 94.228.240.0/24 (57866 9002 15672) 94.228.242.0/24 57866 9002 15672 - Withdrawn - aggregated with 94.228.243.0/24 (57866 9002 15672) 94.228.243.0/24 57866 9002 15672 - Withdrawn - aggregated with 94.228.242.0/24 (57866 9002 15672) 94.228.244.0/24 57866 9002 15672 - Withdrawn - aggregated with 94.228.245.0/24 (57866 9002 15672) 94.228.245.0/24 57866 9002 15672 - Withdrawn - aggregated with 94.228.244.0/24 (57866 9002 15672) 94.228.246.0/24 57866 9002 15672 - Withdrawn - aggregated with 94.228.247.0/24 (57866 9002 15672) 94.228.247.0/24 57866 9002 15672 - Withdrawn - aggregated with 94.228.246.0/24 (57866 9002 15672) 94.228.248.0/23 6939 35598 15672 94.228.248.0/23 57866 9002 15672 + Announce - aggregate of 94.228.248.0/24 (57866 9002 15672) and 94.228.249.0/24 (57866 9002 15672) 94.228.248.0/24 57866 9002 15672 - Withdrawn - aggregated with 94.228.249.0/24 (57866 9002 15672) 94.228.249.0/24 57866 9002 15672 - Withdrawn - aggregated with 94.228.248.0/24 (57866 9002 15672) 94.228.252.0/22 6939 35598 15672 94.228.252.0/22 57866 9002 15672 + Announce - aggregate of 94.228.252.0/23 (57866 9002 15672) and 94.228.254.0/23 (57866 9002 15672) 94.228.252.0/24 57866 9002 15672 - Withdrawn - aggregated with 94.228.253.0/24 (57866 9002 15672) 94.228.253.0/24 57866 9002 15672 - Withdrawn - aggregated with 94.228.252.0/24 (57866 9002 15672) 94.228.254.0/24 57866 9002 15672 - Withdrawn - aggregated with 94.228.255.0/24 (57866 9002 15672) 94.228.255.0/24 57866 9002 15672 - Withdrawn - aggregated with 94.228.254.0/24 (57866 9002 15672) 194.149.234.0/23 6939 35598 15672
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS15672 63 More Specifics 64 Total Advertisements TZTELECOM advertise with no-export community not available in all areas x7, RU
85.31.112.0/22 85.31.112.0/21
85.31.114.0/24 85.31.112.0/21
85.31.116.0/22 85.31.112.0/21
85.31.116.0/24 85.31.112.0/21
85.90.96.0/22 85.90.96.0/19
85.90.98.0/24 85.90.96.0/19
85.90.99.0/24 85.90.96.0/19
85.90.100.0/22 85.90.96.0/19
85.90.101.0/24 85.90.96.0/19
85.90.103.0/24 85.90.96.0/19
85.90.104.0/22 85.90.96.0/19
85.90.112.0/22 85.90.96.0/19
85.90.116.0/22 85.90.96.0/19
85.90.116.0/24 85.90.96.0/19
85.90.117.0/24 85.90.96.0/19
85.90.118.0/24 85.90.96.0/19
85.90.120.0/21 85.90.96.0/19
85.90.120.0/24 85.90.96.0/19
85.90.121.0/24 85.90.96.0/19
85.90.123.0/24 85.90.96.0/19
85.90.124.0/24 85.90.96.0/19
85.90.125.0/24 85.90.96.0/19
85.90.126.0/24 85.90.96.0/19
85.90.127.0/24 85.90.96.0/19
89.21.128.0/22 89.21.128.0/19
89.21.129.0/24 89.21.128.0/19
89.21.130.0/24 89.21.128.0/19
89.21.132.0/22 89.21.128.0/19
89.21.132.0/24 89.21.128.0/19
89.21.133.0/24 89.21.128.0/19
89.21.134.0/24 89.21.128.0/19
89.21.135.0/24 89.21.128.0/19
89.21.136.0/21 89.21.128.0/19
89.21.136.0/24 89.21.128.0/19
89.21.138.0/24 89.21.128.0/19
89.21.139.0/24 89.21.128.0/19
89.21.140.0/24 89.21.128.0/19
89.21.141.0/24 89.21.128.0/19
89.21.144.0/22 89.21.128.0/19
89.21.148.0/23 89.21.128.0/19
89.21.152.0/21 89.21.128.0/19
89.21.152.0/24 89.21.128.0/19
89.21.153.0/24 89.21.128.0/19
89.21.154.0/24 89.21.128.0/19
89.21.155.0/24 89.21.128.0/19
89.21.156.0/24 89.21.128.0/19
89.21.158.0/24 89.21.128.0/19
89.21.159.0/24 89.21.128.0/19
94.228.240.0/21 94.228.240.0/20
94.228.240.0/24 94.228.240.0/20
94.228.241.0/24 94.228.240.0/20
94.228.242.0/24 94.228.240.0/20
94.228.243.0/24 94.228.240.0/20
94.228.244.0/24 94.228.240.0/20
94.228.245.0/24 94.228.240.0/20
94.228.246.0/24 94.228.240.0/20
94.228.247.0/24 94.228.240.0/20
94.228.250.0/23 94.228.240.0/20
94.228.252.0/22 94.228.240.0/20
94.228.252.0/24 94.228.240.0/20
94.228.253.0/24 94.228.240.0/20
94.228.254.0/24 94.228.240.0/20
94.228.255.0/24 94.228.240.0/20
85.31.112.0/24 85.31.112.0/21
85.31.113.0/24 85.31.112.0/21
85.31.115.0/24 85.31.112.0/21
85.31.117.0/24 85.31.112.0/21
85.31.118.0/24 85.31.112.0/21
85.31.119.0/24 85.31.112.0/21
85.90.96.0/24 85.90.96.0/19
85.90.97.0/24 85.90.96.0/19
85.90.100.0/24 85.90.96.0/19
85.90.102.0/24 85.90.96.0/19
85.90.108.0/22 85.90.96.0/19
85.90.119.0/24 85.90.96.0/19
85.90.122.0/24 85.90.96.0/19
89.21.128.0/24 89.21.128.0/19
89.21.131.0/24 89.21.128.0/19
89.21.137.0/24 89.21.128.0/19
89.21.142.0/24 89.21.128.0/19
89.21.143.0/24 89.21.128.0/19
89.21.150.0/23 89.21.128.0/19
89.21.157.0/24 89.21.128.0/19
94.228.248.0/23 94.228.240.0/20
Prefixes added and withdrawn by this origin AS in the past 7 days.
- 85.31.112.0/24 Withdrawn
- 85.31.113.0/24 Withdrawn
- 85.31.115.0/24 Withdrawn
- 85.31.117.0/24 Withdrawn
- 85.31.118.0/24 Withdrawn
- 85.31.119.0/24 Withdrawn
- 85.90.96.0/24 Withdrawn
- 85.90.97.0/24 Withdrawn
- 85.90.100.0/24 Withdrawn
- 85.90.102.0/24 Withdrawn
- 85.90.108.0/22 Withdrawn
- 85.90.119.0/24 Withdrawn
- 85.90.122.0/24 Withdrawn
- 89.21.128.0/24 Withdrawn
- 89.21.131.0/24 Withdrawn
- 89.21.137.0/24 Withdrawn
- 89.21.142.0/24 Withdrawn
- 89.21.143.0/24 Withdrawn
- 89.21.150.0/23 Withdrawn
- 89.21.157.0/24 Withdrawn
- 94.228.248.0/23 Withdrawn
whois: 402590
IANA has recorded AS15672 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS15672\n % This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
% Information related to 'AS15476 - AS15705'
as-block: AS15476 - AS15705
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: 2018-11-22T15:27:25Z
last-modified: 2018-11-22T15:27:25Z
source: RIPE
% Information related to 'AS15672'
% Abuse contact for 'AS15672' is 'abuse@tz.ru'
aut-num: AS15672
as-name: TZTELECOM
org: ORG-TT4-RIPE
remarks: ==========================================================
remarks: Moscow Upstreams
remarks: ----------------------------------------------------------
import: { from AS8631 action pref=400; accept AS-MSKROUTESERVER; }
import: { from AS8732 action pref=100; accept ANY; }
import: { from AS57304 action pref=100; accept ANY; }
import: { from AS31500 action pref=400; accept AS-GLOBAL-NET; }
import: { from AS50952 action pref=400; accept AS-DATAIX; }
import: { from AS35598 action pref=100; accept ANY; }
import: { from AS49869 action pref=100; accept as-piter-ix-msk; }
export: { to AS8631 announce AS-TZTELECOM; }
export: { to AS8732 announce AS-TZTELECOM; }
export: { to AS57304 announce AS-TZTELECOM; }
export: { to AS31500 announce AS-TZTELECOM; }
export: { to AS50952 announce AS-TZTELECOM; }
export: { to AS35598 announce AS-TZTELECOM; }
export: { to AS49869 announce AS-TZTELECOM; }
remarks: ==========================================================
remarks: Moscow Peer
remarks: ==============================================
import: { from AS8470 action pref=140; accept AS-MACOMNET; }
export: { to AS8470 announce AS-TZTELECOM; }
remarks: =============================================
remarks: Moscow Downstreams
remarks: =============================================
import: { from AS203542 action pref=400; accept AS203542; }
import: { from AS33888 action pref=400; accept AS-NCPLG; }
import: { from AS56975 action pref=400; accept AS-METREX; }
import: { from AS57512 action pref=400; accept AS57512; }
import: { from AS203746 action pref=400; accept AS203746; }
import: { from AS35455 action pref=400; accept AS35455; }
import: { from AS208534 action pref=400; accept AS208534; }
import: { from AS57796 action pref=400; accept AS57796; }
export: { to AS203542 announce ANY; }
export: { to AS33888 announce ANY; }
export: { to AS56975 announce ANY; }
export: { to AS57512 announce ANY; }
export: { to AS203746 announce ANY; }
export: { to AS35455 announce ANY; }
export: { to AS208534 announce ANY; }
export: { to AS57796 announce ANY; }
remarks: ========= COMMUNITY =========
remarks: actions for upstream:
remarks: set prepend x times: x=1,2,3,5
remarks: advertise with no changes x=9
descr: advertise with no-export community (not available in all areas) x=7
descr: do not advertise: x=0
remarks: 15672:100x - to ANY UPLINK
remarks: 15672:101x - to COMCOR
remarks: 15672:102x - to INETCOM
remarks: 15672:103x - to Global-IX
remarks: 15672:106x - to MSK-IX RS
remarks: 15672:107x - to PITER-IX RS
remarks: 15672:109x - to RETN.NET ( AS9002 )
remarks: 15672:121x - to RT
remarks: 15672:131x - not used now
remarks: 15672:141x - to DATAIX
remarks: 15672:3050 - set lpref = 50 (use TZ as backup)
remarks: in common 15672:3050 we set (backup) community for uptsream, when possible
remarks: 15672:3051 - set lpref = 350 (backup BGP customers link )
remarks: for peer
remarks: x=9 - don't advertise; x=5 set prepend 5 times
remarks: 15672:307x -MSK peer
remarks: informational:
remarks: 15672:2010 - from COMCOR
remarks: 15672:2030 - from Global IX
remarks: 15672:2060 - from MSK-IX RS
remarks: 15672:2070 - from PITER-IX RS
remarks: 15672:2090 - from RETN.NET (AS57304)
remarks: 15672:2210 - from RT
remarks: 15672:2310 - from INETCOM
remarks: 15672:2320 - from DATAIX
remarks: 15672:3077 - from MSK private peer
remarks: 15672:39792 - from Anders Telecom peer (AS39792)
remarks: 15672:42861 - from PRIME LINE peer (AS42861)
remarks: =============================
remarks: Looking Glass http://lg.tzmsk.ru
admin-c: SN2303-RIPE
tech-c: SN2303-RIPE
remarks: This object is automatically converted from the RIPE181 registry
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: TZ-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2026-04-29T07:44:30Z
source: RIPE
organisation: ORG-TT4-RIPE
org-name: OOO Telecom TZ
country: RU
reg-nr: 1027700262677
org-type: LIR
address: 2OY NOVOPODMOSKOVNIY PER 4A
address: 125130
address: MOSCOW
address: RUSSIAN FEDERATION
phone: +74957470000
fax-no: +74957480990
mnt-ref: MNT-TELECOM-TZ
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-TELECOM-TZ
admin-c: SN2303-RIPE
admin-c: MAG109-RIPE
abuse-c: RT5418-RIPE
created: 2004-07-27T13:11:32Z
last-modified: 2026-05-13T07:15:37Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
%
% Queries from your IP address have passed the daily limit of controlled objects.
% Access from your host has been temporarily denied.
% For more information, see
% https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
% This query was served by the RIPE Database Query Service version 1.122.1 (SHETLAND)