ResearchRouting table, RPKI, IRR & looking glass

AS397380 Temple University Health System, Inc.

AS397380 (TEMPLE-HEALTH) is registered to Temple University Health System, Inc. in US. It originates 17 prefixes in the global routing table.

17
IPv4 prefixes
0
IPv6 prefixes
65,792
IPv4 addresses
5%
RPKI valid

Who holds AS397380

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS397380
Handle
TEMPLE-HEALTH
Organization
Temple University Health System, Inc.
Country
US
ASPA
None published

What AS397380 announces

Prefixes originated by AS397380 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
17
IPv6 prefixes
0
IPv4 addresses
65,792 (257 /24s)
RPKI valid
1 5%
RPKI invalid
0
RPKI not found
16
ROAs naming AS397380
1
With an IRR route object
3 17%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

Who AS397380 is reached through

The AS just before AS397380 in the paths our looking glass collectors hold, for 17 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
ARINTUHS-397380MNT-TUHS-3

Route objects with origin AS397380: ARIN 3 · RADB 2

as-sets that list AS397380 (6)