MASTERHOST-AS
AS25532
· Moscow, Russia
· RU
· RIPENCC
3
Upstream providers
0
Downstream customers
Peers
- AS6939 AS6939
- IP-Max AS25091
- SGGS-AS-AP AS24482
- KAZTELECOM-AS AS9198
13k
v4 addresses
1
v6 /32s
Provider History
Active
Possible trial (<90d)
Historical
| Provider | First Seen | Last Seen | Peers | Confidence | AF |
|---|---|---|---|---|---|
|
RETN-AS
AS9002
|
2024-09-01
1y 9mo
|
2026-06-09 |
|
v4 v6 | |
|
TRANSROUTE
AS50509
|
2024-09-01
1y 9mo
|
2026-06-09 |
|
v4 v6 |
Network Size
IPv4 and IPv6 prefixes originated over time
32
v4 prefixes
13k
v4 addresses
4
v6 prefixes
1
v6 /32s
Peering Links Over Time
Count of unclassified adjacencies per snapshot date
2026-02-19
Lost Transit
Confidence: 85%
Duration: 242d
2026-02-19
Lost Transit
Confidence: 85%
Duration: 535d
2025-10-18
Lost Transit
Confidence: 85%
Duration: 411d
2025-08-09
Lost Transit
Confidence: 85%
Duration: 341d
2025-06-22
New Transit
Confidence: 90%
2025-05-28
Lost Transit
Confidence: 85%
Duration: 268d
2025-03-23
Lost Transit
Confidence: 85%
Duration: 202d
2025-02-25
Lost Transit
Confidence: 85%
Duration: 176d
2025-02-05
Lost Transit
Confidence: 85%
Duration: 156d
2024-11-01
Possible Trial
Confidence: 60%
Duration: 21d
2024-10-26
Lost Transit
Confidence: 85%
Duration: 54d
Renewal Calendar
Active providers first seen 11–13 months ago — possible annual contract renewals
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