CITYLINK-AS

AS47236 · RU · RIPENCC
6
Upstream providers
1
Downstream customers
20k
v4 addresses
0
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
RETN-AS
AS9002
2025-01-01
1y 3mo
2026-04-23
14 peers
AS209 AS3257 AS3491 AS3549 AS5580 AS16260
RELANT-AS
AS48354
2025-01-01
1y 3mo
2026-04-23
39 peers
AS209 AS2500 AS2914 AS3257 AS3320 AS3549 AS4128 AS5392 AS5580 AS6730 AS6830 AS8582 AS12956 AS14907 AS15562 AS16276 AS28329 AS35710 AS49544 AS52468 AS52873 AS53828 AS55720 AS57821 AS262462 AS263541 AS266213
MF-MGSM-AS
AS31133
2025-01-01
1y 3mo
2026-04-23
135 peers
AS209 AS2152 AS2500 AS2914 AS3257 AS3320 AS3491 AS3549 AS3701 AS3741 AS4128 AS4641 AS5392 AS5580 AS6082 AS6730 AS6830 AS7018 AS7594 AS8220 AS8582 AS12956 AS13830 AS14537 AS14907 AS15562 AS16260 AS16276 AS17350 AS19151 AS21700 AS23673 AS24516 AS28329 AS34927 AS35710 AS38008 AS41811 AS46997 AS48112 AS49544 AS52468 AS52873 AS53828 AS55720 AS57821 AS134823 AS136557 AS151704 AS199524 AS200612 AS262462 AS263009 AS263541 AS266213 AS271253 AS328840 AS328964 AS398465
TRANSTELECOM
AS20485
2025-01-01
1y 3mo
2026-04-23
109 peers
AS209 AS2500 AS2914 AS3257 AS3320 AS3549 AS4128 AS5392 AS5580 AS6730 AS6830 AS7018 AS8582 AS12956 AS14907 AS15562 AS16276 AS28329 AS34927 AS35710 AS49544 AS52468 AS52873 AS53828 AS55720 AS57821 AS262462 AS263541 AS266213 AS398465
SOVAM-AS
AS3216
2025-01-01
1y 3mo
2026-04-23
69 peers
AS209 AS3549
RASCOM-AS
AS20764
2025-01-01
1y 3mo
2026-04-23
48 peers
AS3491 AS197580 AS199524

Customers (1)

Customer Country First Seen Last Seen Peers Confidence
lyceum1-AS
AS57856
RU 2025-01-01
1y 3mo
2026-04-23
109 peers
AS209 AS260 AS2500 AS2914 AS3257 AS3320 AS3491 AS3549 AS4128 AS5580 AS6730 AS6830 AS7018 AS8582 AS12956 AS14907 AS15562 AS16260 AS16276 AS24516 AS41811 AS48112 AS49544 AS52468 AS52873 AS53828 AS55720 AS134823 AS151704 AS199524 AS398465

Network Size

IPv4 and IPv6 prefixes originated over time

45
v4 prefixes
20k
v4 addresses
0
v6 prefixes
0
v6 /32s

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

2026-03-30
Possible Trial
RELANT-AS AS48354 → possible trial with CITYLINK-AS AS47236
Confidence: 60% Duration: 87d
2026-02-17
Possible Trial
RELANT-AS AS48354 → possible trial with CITYLINK-AS AS47236
Confidence: 60% Duration: 46d
2026-02-13
Lost Transit
CITYLINK-AS AS47236 → dropped provider MTS AS8359
Confidence: 85%
2026-01-09
Possible Trial
RELANT-AS AS48354 → possible trial with CITYLINK-AS AS47236
Confidence: 60% Duration: 7d
2025-12-31
Lost Transit
RELANT-AS AS48354 → dropped provider CITYLINK-AS AS47236
Confidence: 85% Duration: 87d
2025-12-13
New Transit
RELANT-AS AS48354 → added provider CITYLINK-AS AS47236
Confidence: 90%
2025-11-20
Lost Transit
RELANT-AS AS48354 → dropped provider CITYLINK-AS AS47236
Confidence: 85% Duration: 46d
2025-10-12
Lost Transit
RELANT-AS AS48354 → dropped provider CITYLINK-AS AS47236
Confidence: 85% Duration: 7d
2025-10-05
Lost Transit
RELANT-AS AS48354 → dropped provider CITYLINK-AS AS47236
Confidence: 85%
2025-04-02
New Transit
lyceum1-AS AS57856 → added provider CITYLINK-AS AS47236
Confidence: 90%
2025-04-02
New Transit
CITYLINK-AS AS47236 → added provider RELANT-AS AS48354
Confidence: 90%
2025-04-02
New Transit
CITYLINK-AS AS47236 → added provider MF-MGSM-AS AS31133
Confidence: 90%
2025-04-02
New Transit
CITYLINK-AS AS47236 → added provider RASCOM-AS AS20764
Confidence: 90%
2025-04-02
New Transit
CITYLINK-AS AS47236 → added provider TRANSTELECOM AS20485
Confidence: 90%
2025-04-02
New Transit
CITYLINK-AS AS47236 → added provider RETN-AS AS9002
Confidence: 90%
2025-04-02
New Transit
CITYLINK-AS AS47236 → added provider SOVAM-AS AS3216
Confidence: 90%
2025-01-02
New Transit
lyceum1-AS AS57856 → added provider CITYLINK-AS AS47236
Confidence: 90%
2025-01-02
New Transit
CITYLINK-AS AS47236 → added provider RELANT-AS AS48354
Confidence: 90%
2025-01-02
New Transit
CITYLINK-AS AS47236 → added provider MF-MGSM-AS AS31133
Confidence: 90%
2025-01-02
New Transit
CITYLINK-AS AS47236 → added provider RASCOM-AS AS20764
Confidence: 90%
2025-01-02
New Transit
CITYLINK-AS AS47236 → added provider TRANSTELECOM AS20485
Confidence: 90%
2025-01-02
New Transit
CITYLINK-AS AS47236 → added provider RETN-AS AS9002
Confidence: 90%
2025-01-02
New Transit
CITYLINK-AS AS47236 → added provider SOVAM-AS AS3216
Confidence: 90%

Renewal Calendar

Active providers first seen 11–13 months ago — possible annual contract renewals

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