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CITYLAN-AS

AS25308 · RU · RIPENCC
Export CSV
3
Upstream providers
2
Downstream customers
8.4k
v4 addresses
0
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6
Provider First Seen Last Seen Peers Confidence AF
Fiord-AS
AS28917
 2024-09-01
1y 9mo
 2026-06-09
155 peers
AS260 AS3257 AS5580 AS8582
v4 v6
INETCOM
AS35598
 2024-09-01
1y 9mo
 2026-06-09
58 peers
AS209 AS999 AS2914 AS3320 AS3491 AS3549 AS4128 AS6082 AS6830 AS7018 AS12956 AS15562 AS16276 AS49544 AS52873 AS55720 AS151704 AS262462
v4 v6
BEMYLINK
AS62255
 2024-10-05
1y 8mo
 2026-06-09
33 peers
AS2914
v4 v6

Customers (2)

Addr family: All IPv4 IPv6
Customer Country First Seen Last Seen IPs Peers Confidence AF
WestLan-as
AS48371
 RU 2024-09-01
1y 9mo
 2026-06-09 1k
34 peers
AS999 AS2914 AS3320 AS4128 AS6082 AS6830 AS7018 AS12956 AS49544 AS52873 AS151704
v4 v6
ROSTRANSMODERNIZATSIYA-AS
AS208219
 RU 2024-09-01
1y 9mo
 2026-06-09 256
155 peers
AS209 AS260 AS2914 AS3257 AS3320 AS3491 AS3549 AS4128 AS5580 AS6082 AS6830 AS7018 AS8582 AS12956 AS15562 AS16276 AS52873 AS55720 AS262462
v4 v6

Network Size

IPv4 and IPv6 prefixes originated over time

28
v4 prefixes
8.4k
v4 addresses
0
v6 prefixes
0
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2026-06-01
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-31
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-30
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-29
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-28
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-27
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-26
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-25
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-24
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-23
Lost Transit
CITYLAN-AS AS25308 → lost provider BEMYLINK AS62255
Confidence: 85% Duration: 594d
⇄
2026-05-23
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-22
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-21
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-20
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-19
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-18
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-17
New Transit
WestLan-as AS48371 → added provider CITYLAN-AS AS25308
Confidence: 90%
⇄
2026-05-17
New Transit
CITYLAN-AS AS25308 → added provider BEMYLINK AS62255
Confidence: 90%
⇄
2026-05-17
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-16
Lost Transit
Fiord-AS AS28917 → lost provider CITYLAN-AS AS25308
Confidence: 85% Duration: 611d
⇄
2026-05-16
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-15
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-14
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-13
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-12
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-11
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-10
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-09
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-08
Relationship Disputed
CITYLAN-AS AS25308 Fiord-AS AS28917
Confidence: 50%
⇄
2026-05-07
New Transit
Fiord-AS AS28917 → added provider CITYLAN-AS AS25308
Confidence: 90%
⇄
2026-04-29
Lost Transit
WestLan-as AS48371 → lost provider CITYLAN-AS AS25308
Confidence: 85% Duration: 604d
⇄
2026-04-16
New Transit
WestLan-as AS48371 → added provider CITYLAN-AS AS25308
Confidence: 90%
⇄
2026-04-10
Lost Transit
WestLan-as AS48371 → lost provider CITYLAN-AS AS25308
Confidence: 85% Duration: 585d
⇄
2026-04-05
New Transit
WestLan-as AS48371 → added provider CITYLAN-AS AS25308
Confidence: 90%
⇄
2026-02-05
Lost Transit
WestLan-as AS48371 → lost provider CITYLAN-AS AS25308
Confidence: 85% Duration: 521d
⇄
2026-02-04
Lost Transit
Fiord-AS AS28917 → lost provider CITYLAN-AS AS25308
Confidence: 85% Duration: 510d
⇄
2025-12-10
Lost Transit
Fiord-AS AS28917 → lost provider CITYLAN-AS AS25308
Confidence: 85% Duration: 454d
⇄
2025-11-20
Lost Transit
Fiord-AS AS28917 → lost provider CITYLAN-AS AS25308
Confidence: 85% Duration: 434d
⇄
2025-10-01
Lost Transit
CITYLAN-AS AS25308 → lost provider BEMYLINK AS62255
Confidence: 85% Duration: 360d
⇄
2025-08-30
New Transit
CITYLAN-AS AS25308 → added provider BEMYLINK AS62255
Confidence: 90%
⇄
2025-07-03
New Transit
WestLan-as AS48371 → added provider CITYLAN-AS AS25308
Confidence: 90%
⇄
2025-07-03
New Transit
Fiord-AS AS28917 → added provider CITYLAN-AS AS25308
Confidence: 90%
⇄
2025-06-18
Lost Transit
WestLan-as AS48371 → lost provider CITYLAN-AS AS25308
Confidence: 85% Duration: 289d
⇄
2025-06-12
New Transit
WestLan-as AS48371 → added provider CITYLAN-AS AS25308
Confidence: 90%
⇄
2025-06-01
Lost Transit
Fiord-AS AS28917 → lost provider CITYLAN-AS AS25308
Confidence: 85% Duration: 262d
⇄
2025-05-22
New Transit
Fiord-AS AS28917 → added provider CITYLAN-AS AS25308
Confidence: 90%
⇄
2025-05-08
Lost Transit
WestLan-as AS48371 → lost provider CITYLAN-AS AS25308
Confidence: 85% Duration: 248d
⇄
2025-04-25
Lost Transit
WestLan-as AS48371 → lost provider CITYLAN-AS AS25308
Confidence: 85% Duration: 235d
⇄
2025-04-14
New Transit
WestLan-as AS48371 → added provider CITYLAN-AS AS25308
Confidence: 90%
⇄
2025-04-05
Lost Transit
WestLan-as AS48371 → lost provider CITYLAN-AS AS25308
Confidence: 85% Duration: 215d
⇄
2025-03-25
New Transit
WestLan-as AS48371 → added provider CITYLAN-AS AS25308
Confidence: 90%
⇄
2025-03-15
Lost Transit
WestLan-as AS48371 → lost provider CITYLAN-AS AS25308
Confidence: 85% Duration: 194d
⇄
2025-03-12
New Transit
WestLan-as AS48371 → added provider CITYLAN-AS AS25308
Confidence: 90%
⇄
2025-02-13
Lost Transit
WestLan-as AS48371 → lost provider CITYLAN-AS AS25308
Confidence: 85% Duration: 164d
⇄
2024-11-14
Possible Trial
CITYLAN-AS AS25308 → possible trial with BEMYLINK AS62255
Confidence: 60%
⇄
2024-10-23
Possible Trial
ASZACHITAINFO AS57268 → possible trial with CITYLAN-AS AS25308
Confidence: 60% Duration: 12d
⇄
2024-10-17
Lost Transit
ASZACHITAINFO AS57268 → lost provider CITYLAN-AS AS25308
Confidence: 85% Duration: 45d
⇄
2024-10-12
Lost Transit
CITYLAN-AS AS25308 → lost provider BEMYLINK AS62255
Confidence: 85% Duration: 6d
⇄
2024-10-11
New Transit
WestLan-as AS48371 → added provider CITYLAN-AS AS25308
Confidence: 90%
⇄
2024-10-06
New Transit
CITYLAN-AS AS25308 → added provider BEMYLINK AS62255
Confidence: 90%
⇄
2024-09-02
New Transit
ROSTRANSMODERNIZATSIYA-AS AS208219 → added provider CITYLAN-AS AS25308
Confidence: 90%
⇄
2024-09-02
New Transit
ASZACHITAINFO AS57268 → added provider CITYLAN-AS AS25308
Confidence: 90%
⇄
2024-09-02
New Transit
CITYLAN-AS AS25308 → added provider INETCOM AS35598
Confidence: 90%
⇄
2024-09-02
New Transit
CITYLAN-AS AS25308 → added provider Fiord-AS AS28917
Confidence: 90%
⇄

Renewal Calendar

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

This data is available to subscribers.

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