IP-Barkowski-AS

AS215116 · RU · RIPENCC
4
Upstream providers
1
Downstream customers
768
v4 addresses
8
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence AF
TWELVE99
AS1299
2024-09-01
1y 9mo
2026-06-09
55 peers
AS917 AS999 AS1031 AS2500 AS2914 AS3130 AS3320 AS3491 AS4128 AS4775 AS6082 AS6453 AS6461 AS6730 AS6830 AS7018 AS8220 AS11845 AS12956 AS14315 AS15605 AS16276 AS17350 AS17660 AS19529 AS25152 AS30844 AS32590 AS32709 AS35280 AS37239 AS37468 AS38008 AS40864 AS44901 AS46997 AS49544 AS52873 AS53828 AS55720 AS61832 AS132884 AS151326 AS197580 AS199524 AS262427 AS262462 AS268976 AS328840 AS328964
v4 v6
CITYTELECOM-AS
AS29076
2025-02-20
1y 3mo
2026-06-09
43 peers
AS209 AS260 AS2914 AS3257 AS3549 AS5580 AS8582 AS15562 AS199524
v4 v6
IHOME-AS
AS25478
2024-09-01
1y 9mo
2026-06-09
7 peers
AS260 AS5580 AS8582
v4 v6

Customers (1)

Customer Country First Seen Last Seen IPs Peers Confidence AF
ITB-AS
AS57191
RU 2025-02-20
1y 3mo
2026-06-09 256
62 peers
AS209 AS260 AS917 AS999 AS1031 AS2500 AS2914 AS3130 AS3257 AS3320 AS3491 AS3549 AS4128 AS4775 AS5580 AS6082 AS6453 AS6461 AS6730 AS6830 AS7018 AS8220 AS8582 AS11845 AS12956 AS14315 AS15562 AS15605 AS16276 AS17350 AS17660 AS19529 AS25152 AS30844 AS32590 AS32709 AS35280 AS37239 AS37468 AS38008 AS40864 AS44901 AS46997 AS49544 AS52873 AS53828 AS55720 AS61832 AS132884 AS151326 AS197580 AS199524 AS262427 AS262462 AS268976 AS328840 AS328964
v4 v6

Network Size

IPv4 and IPv6 prefixes originated over time

3
v4 prefixes
768
v4 addresses
1
v6 prefixes
8
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2026-02-05
New Transit
IP-Barkowski-AS AS215116 → added provider RASCOM-AS AS20764
Confidence: 90%
2025-11-01
Lost Transit
IP-Barkowski-AS AS215116 → lost provider RASCOM-AS AS20764
Confidence: 85% Duration: 425d
2025-10-18
Lost Transit
IP-Barkowski-AS AS215116 → lost provider RASCOM-AS AS20764
Confidence: 85% Duration: 411d
2025-02-21
New Transit
IP-Barkowski-AS AS215116 → added provider CITYTELECOM-AS AS29076
Confidence: 90%
2025-02-21
New Transit
ITB-AS AS57191 → added provider IP-Barkowski-AS AS215116
Confidence: 90%
2024-09-02
New Transit
IP-Barkowski-AS AS215116 → added provider IHOME-AS AS25478
Confidence: 90%
2024-09-02
New Transit
IP-Barkowski-AS AS215116 → added provider RASCOM-AS AS20764
Confidence: 90%
2024-09-02
New Transit
IP-Barkowski-AS AS215116 → added provider TWELVE99 AS1299
Confidence: 90%

Renewal Calendar

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

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