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AS21660

BAXALTA

Baxalta Incorporated

Registry

Authoritative registration data

AS number
21660
Name
BAXALTA
Organisation
Baxalta Incorporated
Country
—
RIR
ARIN
Registered
Source:asn:rdap retrieved

IPv4 prefixes

11

IPv6 prefixes

0

Total announced

11

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS21660
63.244.0.0/22 IPv4 /22 not checked
185.89.148.0/23 IPv4 /23 not checked
43.229.156.0/23 IPv4 /23 not checked
63.84.72.0/23 IPv4 /23 not checked
103.48.172.0/24 IPv4 /24 not checked
104.254.253.0/24 IPv4 /24 not checked
185.89.150.0/24 IPv4 /24 not checked
185.89.151.0/24 IPv4 /24 not checked
43.229.158.0/24 IPv4 /24 not checked
63.84.74.0/24 IPv4 /24 not checked
63.84.75.0/24 IPv4 /24 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

No Internet Exchange memberships found

The exchange directory has no current membership records for this AS.

Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS21660 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

6 networks seen before AS21660 in AS paths

Observed upstreams
Families
AS8220 COLT 196 1,146
v4
AS209 CENTURYLINK-US-LEGACY-QWEST 225 1,104
v4
AS139883 SPTEL-AS-AP 121 438
v4
AS8437 UTA-AS 64 237
v4
AS3356 LEVEL3 172 203
v4
AS15830 Equinix 55 72
v4

No rows match “”.

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Observed downstreams

0 networks seen after AS21660 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual.