Compare Networks

Comparing AS201617 and AS1887change

ILOT

AS201617
PL · RIPENCC
1
Providers
0
Customers

NASK-ACADEMIC

AS1887
PL · RIPENCC
1
Providers
18
Customers

Customer Count Over Time

Originated Address Space Over Time

IPv4 Addresses
IPv6 /32s

Prefix Count Over Time

IPv4 Prefixes
IPv6 Prefixes

Unclassified Peers Over Time

AS201617 Providers

AS1887 Providers

AS201617 Recent Events

View all →
2026-04-29
New Transit
ILOT AS201617 → added provider ATMAN-ISP-AS AS15694
Confidence: 90%
2025-10-18
Lost Transit
ILOT AS201617 → lost provider ATMAN-ISP-AS AS15694
Confidence: 85% Duration: 190d
2025-07-12
Possible Trial
ILOT AS201617 → possible trial with ATMAN-ISP-AS AS15694
Confidence: 60% Duration: 3d
2025-04-14
Lost Transit
ILOT AS201617 → lost provider ATMAN-ISP-AS AS15694
Confidence: 85% Duration: 3d
2025-04-11
New Transit
ILOT AS201617 → added provider ATMAN-ISP-AS AS15694
Confidence: 90%
2025-04-10
Lost Transit
ILOT AS201617 → lost provider NASK-ACADEMIC AS1887
Confidence: 85% Duration: 98d
2025-04-02
New Transit
ILOT AS201617 → added provider NASK-ACADEMIC AS1887
Confidence: 90%
2025-01-02
New Transit
ILOT AS201617 → added provider NASK-ACADEMIC AS1887
Confidence: 90%

AS1887 Recent Events

View all →
2026-04-24
New Transit
ASP AS209314 → added provider NASK-ACADEMIC AS1887
Confidence: 90%
2026-04-23
Lost Transit
MSWiA AS50355 → lost provider NASK-ACADEMIC AS1887
Confidence: 85% Duration: 476d
2026-04-18
Lost Transit
ASP AS209314 → lost provider NASK-ACADEMIC AS1887
Confidence: 85% Duration: 471d
2026-04-14
Lost Transit
WIT AS20555 → lost provider NASK-ACADEMIC AS1887
Confidence: 85% Duration: 346d
2026-01-25
New Transit
ASP AS209314 → added provider NASK-ACADEMIC AS1887
Confidence: 90%
2026-01-25
New Transit
WIT AS20555 → added provider NASK-ACADEMIC AS1887
Confidence: 90%
2025-12-17
Lost Transit
WIT AS20555 → lost provider NASK-ACADEMIC AS1887
Confidence: 85% Duration: 228d
2025-12-06
Lost Transit
ASP AS209314 → lost provider NASK-ACADEMIC AS1887
Confidence: 85% Duration: 338d
2025-11-20
Lost Transit
MSW-REG AS198522 → lost provider NASK-ACADEMIC AS1887
Confidence: 85% Duration: 322d
2025-11-20
Lost Transit
SEJM-AS AS25495 → lost provider NASK-ACADEMIC AS1887
Confidence: 85% Duration: 322d