UMBC

AS11131 · University of Maryland Baltimore County (UMBC) · US · ARIN
2
Upstream providers
0
Downstream customers
66k
v4 addresses
<0.1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS-UNIVER-270-Z
AS6059
2024-11-01
1y 6mo
2026-05-01
129 peers
AS260 AS1031 AS3320 AS5580 AS6453 AS8582 AS14315 AS16260 AS16276 AS17350 AS47147 AS64475 AS271253 AS328840
AS33657
AS33657
2026-03-26
1mo
2026-05-01
1 peer
AS209

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

2
v4 prefixes
66k
v4 addresses
1
v6 prefixes
<0.1
v6 /32s

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

2024-11-02
New Transit
UMBC AS11131 → added provider AS-UNIVER-270-Z AS6059
Confidence: 90%

Renewal Calendar

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

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