127+429 // CHC-IPV6-A //

AS Name: TCHNET

Description: Boston Childrens Hospital

Registry: RADB

aut-num: AS33756
as-name: TCHNET
descr: Boston Childrens Hospital
admin-c: HARVAR1636
tech-c: HARVAR1636
notify: radb@mailbot.noc.harvard.edu
mnt-by: MAINT-AS1742
changed: pmcevilly@harvard.edu 20240201 # 1726Z
source: RADB
last-modified: 2024-02-01T17:26:41Z

Upstream AS Paths

16 unique paths, avg length 4.0

AS Looking Glass

Upstream paths (matching graph above)

AS1299 → AS174 → AS1742 → AS40127 → AS33756
AS2497 → AS3356 → AS1742 → AS40127 → AS33756
AS2914 → AS3356 → AS1742 → AS40127 → AS33756
AS3491 → AS3356 → AS1742 → AS40127 → AS33756
AS150000 → AS6939 → AS3356 → AS1742 → AS40127 → AS33756
AS7594 → AS3356 → AS1742 → AS40127 → AS33756
AS9002 → AS3356 → AS1742 → AS40127 → AS33756
AS14537 → AS3356 → AS1742 → AS40127 → AS33756
AS19653 → AS3356 → AS1742 → AS40127 → AS33756
AS25091 → AS3356 → AS1742 → AS40127 → AS33756
AS32590 → AS3356 → AS1742 → AS40127 → AS33756
AS57866 → AS3356 → AS1742 → AS40127 → AS33756
AS199524 → AS3356 → AS1742 → AS40127 → AS33756
AS49544 → AS11164 → AS1742 → AS40127 → AS33756
AS11537 → AS1742 → AS40127 → AS33756

Prefixes (1) →

View all IPv4 and IPv6 prefixes originated by AS33756

Direct Membership

Macros that directly list AS33756 as a member:

AS20965:AS-FROM-INTERNET2-TO-GEANT(108 members)

Expanded Membership

All macros containing AS33756 (directly or via nested macros): 2

Show 2 macros

AS20965:AS-FROM-INTERNET2-TO-GEANT(2,433 ASNs)
AS-GEANTNRENPEERS(3,149 ASNs)