AS21556 National Aeronautics and Space Administration

Country of Origin:

United States

Prefixes Originated (all): 4
Prefixes Originated (v4): 2
Prefixes Originated (v6): 2

Prefixes Announced (all): 4
Prefixes Announced (v4): 2
Prefixes Announced (v6): 2

RPKI Originated Valid (all): 0
RPKI Originated Valid (v4): 0
RPKI Originated Valid (v6): 0

RPKI Originated Invalid (all): 0
RPKI Originated Invalid (v4): 0
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 3
BGP Peers Observed (v4): 3
BGP Peers Observed (v6): 3

IPs Originated (v4): 512
AS Paths Observed (v4): 934
AS Paths Observed (v6): 904

Average AS Path Length (all): 3.855
Average AS Path Length (v4): 3.998
Average AS Path Length (v6): 3.707

AS21556 IPv4 Peers

ASN	Name
AS297	National Aeronautics and Space Administration
AS13335	Cloudflare, Inc.
AS42	WoodyNet, Inc.

AS21556 IPv6 Peers

ASN	Name
AS297	National Aeronautics and Space Administration
AS42	WoodyNet, Inc.
AS13335	Cloudflare, Inc.

AS21556 IPv4 Peer Count

AS21556 IPv6 Peer Count

AS21556 IPv4 Prefixes Announced

AS21556 IPv6 Prefixes Announced

AS21556 IPv4 Prefixes Originated

AS21556 IPv6 Prefixes Originated

AS21556 IPv4 Route Propagation

AS21556 IPv6 Route Propagation

Prefix	Description	Visibility
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Prefix	Description
192.12.28.0/24	National Aeronautics and Space Administration
192.203.230.0/24

Prefix	Description	Visibility
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Prefix	Description
2001:500:a8::/48
2620:126:e000::/48

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	National Aeronautics and Space Administration	X	AS297
2	Cloudflare, Inc.	X	AS13335
3	WoodyNet, Inc.	X	AS42

Rank	Description	IPv4	Peer
1	National Aeronautics and Space Administration	X	AS297
2	WoodyNet, Inc.	X	AS42
3	Cloudflare, Inc.	X	AS13335

ASNumber:       21556
ASName:         NARC-EROOT
ASHandle:       AS21556
RegDate:        2012-11-01
Updated:        2024-03-21    
Ref:            https://rdap.arin.net/registry/autnum/21556

OrgName:        National Aeronautics and Space Administration
OrgId:          NASA
Address:        IS05/Office of the Chief Information Officer
City:           MSFC
StateProv:      AL
PostalCode:     35812
Country:        US
RegDate:        
Updated:        2023-08-04
Ref:            https://rdap.arin.net/registry/entity/NASA

OrgNOCHandle: NISN-ARIN
OrgNOCName:   NASA Information Services Network
OrgNOCPhone:  +1-256-961-4000 
OrgNOCEmail:  noc@nisn.nasa.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/NISN-ARIN

OrgTechHandle: RFBJ-ARIN
OrgTechName:   Bischof, Jr., Ralph F.
OrgTechPhone:  +1-256-961-4000 
OrgTechEmail:  Ralph.Bischof@nasa.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/RFBJ-ARIN

OrgTechHandle: IPAMO-ARIN
OrgTechName:   DDI Operations
OrgTechPhone:  +1-256-961-4726 
OrgTechEmail:  dns@nasa.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/IPAMO-ARIN

OrgAbuseHandle: NASAA-ARIN
OrgAbuseName:   NASA Abuse
OrgAbusePhone:  +1-800-762-7472 
OrgAbuseEmail:  abuse@nasa.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NASAA-ARIN

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