LIVE
6 ASNS PEERINGIPv4 1.080.024 PREFIXESIPv6 242.293 PREFIXESRPKI 1.003.883 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS22575

Massachusetts Mutual Life Insurance Company
5 announcements2 upstreams2 peers
TIER 1Massachusetts Mutual Life Insurance CompanyMASSMUTUAL2AS22575CyrusOne LLCCONEAS62Akamai Technologies, Inc.PROLEXIC-TECHNOLOGIES…AS32787The Constant Company, LLCAS-VULTRAS20473Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS32787Akamai Technologies, Inc.✓✗16
AS62CyrusOne LLC✓✗4

The figures come from the routing tables our peers give us. This number is seen from 4 separate vantage points. A peer that shares an internet exchange with this network and carries only a small share of its paths is not counted as an upstream: a transit provider carries the whole table, an IX peer only its own announcements. Internet exchange data comes from PeeringDB. Figures are from a dump taken 2 days ago.