AS46997 Black Mesa Corporation (NATOLAB)

Registration

Who holds AS46997

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

AS number

AS46997

Handle

NATOLAB

Organization

Black Mesa Corporation

Country

US

Registry

ARIN

ASPA

None published

WHOIS recordARIN

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ASNumber:       46997
ASName:         NATOLAB
ASHandle:       AS46997
RegDate:        2020-05-04
Updated:        2020-09-19
Comment:        use the following communities to control route export:
Comment:            
Comment:            IX peer export
Comment:            --------------
Comment:        
Comment:            46997:100XY
Comment:                where X := {
Comment:                    1 = SIX,
Comment:                    2 = KleyReX,
Comment:                    3 = LocIX Frankfurt,
Comment:                    4 = Unmetered Exchange
Comment:                }, Y := {
Comment:                    0 = do not announce,
Comment:                    1 = prepend 1x,
Comment:                    2 = prepend 2x,
Comment:                    3 = prepend 3x
Comment:                }
Comment:        
Comment:            example: do not export to KleyReX: 46997:10020
Comment:        
Comment:            local preference
Comment:            ----------------
Comment:        
Comment:            46997:1010X
Comment:                where X := {
Comment:                    0 = local_pref 0,   # lowest
Comment:                    1 = local_pref 20,  # transit
Comment:                    2 = local_pref 40,  # ix peering
Comment:                    3 = local_pref 100, # default customer
Comment:                    4 = local_pref 110, # higher than default customer
Comment:                }
Comment:        
Comment:            example: set local_pref 0: 46997:10100
Comment:        
Comment:            upstream export
Comment:            ---------------
Comment:        
Comment:            46997:102XY 
Comment:                where X := {
Comment:                    0 = AS6939,   # Hurricane Electric
Comment:                    1 = AS29632,  # Netassist
Comment:                    2 = AS39533,  # Asympto Networks
Comment:                    3 = AS201106, # Spartan Host
Comment:                    4 = AS38008,  # Aperture Science
Comment:                    5 = AS206499, # M&M Networks
Comment:                    6 = AS20473,  # Choopa
Comment:                    7 = AS41051,  # Openfactory
Comment:                    8 = AS54133,  # Unmetered Internet
Comment:                    9 = AS34927   # iFog
Comment:                }, Y := {
Comment:                    0 = do not announce,
Comment:                    1 = prepend 1x,
Comment:                    2 = prepend 2x,
Comment:                    3 = prepend 3x
Comment:                }
Comment:        
Comment:            example: do not export to Aperture Science: 46997:10240
Comment:        
Comment:            options
Comment:            -------
Comment:        
Comment:            46997:46997 enable anycast
Comment:        
Comment:        
Comment:        as46997 tags routes with the following communities:
Comment:        
Comment:            prefix source
Comment:            -------------
Comment:        
Comment:            46997:100X
Comment:                where X := {
Comment:                    0 = originated by as46997,
Comment:                    1 = learned from upstream,
Comment:                    2 = learned from private peering
Comment:                    3 = learned from IX peering,
Comment:                    4 = learned from customer
Comment:                }
Comment:                
Comment:            prefix PoP
Comment:            ----------
Comment:        
Comment:            46997:10X (prefix PoP)
Comment:                where X := {
Comment:                    0 = Seattle,
Comment:                    1 = Matawan,
Comment:                    2 = Frankfurt,
Comment:                    3 = Tokyo,
Comment:                    4 = Guangzhou,
Comment:                    5 = Fremont,
Comment:                    6 = Hongkong,
Comment:

Routing

What AS46997 announces

Prefixes originated by AS46997 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes

14

IPv6 prefixes

24

IPv4 addresses

2,816 (11 /24s)

RPKI valid

22 57%

RPKI invalid

0

RPKI not found

16

ROAs naming AS46997

25

With an IRR route object

27 71%

Prefixes

Announced prefixes

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

Neighbors

Who AS46997 is reached through

The AS just before AS46997 in the paths our looking glass collectors hold, for 38 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS6939 HURRICANE 27 AS38008 APERTURE-AS-AP 7 AS50131 SPARTANHOST 3 AS20473 AS-VULTR 2 AS206499 LOCIX 1

ASPA

Provider authorization

AS46997 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS46997 as a provider

AS993 BLACK-MESA

IRR

Routing registry objects

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

Source	as-name	Maintained by
ARIN	NATOLAB-2	MNT-NRL-25

Route objects with origin AS46997: ARIN 22 · ALTDB 12 · APNIC 11 · RADB 7

as-sets that list AS46997 (35)

Tools

Check AS46997 live

ASN lookup and WHOIS RPKI validator ASPA validator IRR lookup