46997 NATOLAB - Black Mesa Corporation, US
Adjacency: 4 Upstream: 4 Downstream: 0
Upstream Adjacent AS list
AS7575 AARNET-AS-AP Australian Academic and Research Network AARNet, AU
AS50131 SPARTANHOST, GB
AS38008 APERTURE-AS-AP Aperture Science Limited, HK
AS6939 HURRICANE - Hurricane Electric LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 15633 AS46997 ORIGIN Originate: 4864 /19.75 Transit: 0 /0.00 NATOLAB - Black Mesa Corporation, US
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 10501 AS46997 NATOLAB - Black Mesa Corporation, US 15 4 0 11 4 26.67% Prefix AS Path Aggregation Suggestion 23.247.136.0/23 4777 6939 46997 23.247.136.0/24 4777 6939 46997 - Withdrawn - matching aggregate 23.247.136.0/23 4777 6939 46997 23.247.137.0/24 4777 6939 46997 - Withdrawn - matching aggregate 23.247.136.0/23 4777 6939 46997 44.68.205.0/24 4777 6939 46997 103.152.112.0/23 4777 6939 46997 103.152.112.0/24 4777 6939 46997 - Withdrawn - matching aggregate 103.152.112.0/23 4777 6939 46997 103.152.113.0/24 4777 6939 46997 - Withdrawn - matching aggregate 103.152.112.0/23 4777 6939 46997 103.175.98.0/23 4777 6939 46997 103.175.98.0/24 4777 2516 3491 38008 46997 103.175.99.0/24 4608 4826 6939 46997 103.186.163.0/24 4777 2516 3491 38008 46997 134.195.100.0/23 4777 6939 46997 134.195.100.0/24 4777 2516 3491 38008 46997 134.195.101.0/24 4608 4826 6939 46997 141.193.21.0/24 4608 7575 46997
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS46997 11 More Specifics 15 Total Advertisements NATOLAB - Black Mesa Corporation, US
23.247.136.0/23 23.247.136.0/22
23.247.136.0/24 23.247.136.0/22
23.247.137.0/24 23.247.136.0/22
44.68.205.0/24 44.0.0.0/9
103.152.112.0/24 103.152.112.0/23
103.152.113.0/24 103.152.112.0/23
103.175.98.0/24 103.175.98.0/23
103.175.99.0/24 103.175.98.0/23
103.186.163.0/24 103.186.162.0/23
134.195.100.0/24 134.195.100.0/23
134.195.101.0/24 134.195.100.0/23
whois: 402332
IANA has recorded AS46997 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS46997\n
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
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: 7 = Vancouver
Comment: }
Ref: https://rdap.arin.net/registry/autnum/46997
OrgName: Black Mesa Corporation
OrgId: NRL-25
Address: 720 University Ave
Address: PO Box 35765
City: Syracuse
StateProv: NY
PostalCode: 13235
Country: US
RegDate: 2017-04-24
Updated: 2024-11-04
Comment: ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Comment: + Black Mesa Corporation
Comment: +
Comment: + Black Mesa Corporation, a.k.a. Nato Internet Service is a
Comment: + non-profit project for learning, education and research.
Comment: +
Comment: + Our goal is to support the ever-growing internet community
Comment: + that wants to experiment and gain hands-on experience with
Comment: + the real world BGP.
Comment: +
Comment: + Network Information:
Comment: + https://internet.nat.moe
Comment: ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Ref: https://rdap.arin.net/registry/entity/NRL-25
ReferralServer: rwhois://whois.nat.moe:43
OrgAbuseHandle: NLN2-ARIN
OrgAbuseName: Nato Laboratory Networking
OrgAbusePhone: +1-315-744-5708
OrgAbuseEmail: noc@nat.moe
OrgAbuseRef: https://rdap.arin.net/registry/entity/NLN2-ARIN
OrgTechHandle: NLN2-ARIN
OrgTechName: Nato Laboratory Networking
OrgTechPhone: +1-315-744-5708
OrgTechEmail: noc@nat.moe
OrgTechRef: https://rdap.arin.net/registry/entity/NLN2-ARIN
OrgTechHandle: LEETO56-ARIN
OrgTechName: Lee, Tony
OrgTechPhone: +1-971-482-5107
OrgTechEmail: tony@apernet.io
OrgTechRef: https://rdap.arin.net/registry/entity/LEETO56-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
Found a referral to whois.nat.moe:43.
% [whois.nat.moe]
% This is the NIS Database query service.
% The objects are in RPSL format.
aut-num: AS46997
as-name: NIS-AS
descr: Nato Internet Service
admin-c: MM-0
tech-c: NH-0
mnt-by: MNT-NIS
changed: nat@nat.moe 20200504
source: NIS
person: Maho Morichika
nic-hdl: MM-0
address: PO Box 35765
address: 720 University Ave, Syracuse, NY, 13210
address: US
phone: +1 (315) 744-5708
e-mail: nat@nat.moe
mnt-by: MNT-NIS
changed: nat@nat.moe 20170901
source: NIS
role: NIS Helpdesk
nic-hdl: NH-0
address: PO Box 35765
address: 720 University Ave, Syracuse, NY, 13210
address: US
phone: +1 (315) 744-5708
e-mail: support@apernet.io
mnt-by: MNT-NIS
changed: nat@nat.moe 20170901
source: NIS
% Query done in 0.000312 second(s), result size 701 byte(s).
% The current server time is 03/31/26 06:02:30 (UTC).
% This query was served by the NIS whoisd (irrd 3.0.9rc2).