51044 RHE RHE-NET, JP
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS34549 MEER-AS meerfarbig GmbH & Co. KG, DE
AS142616 MNI-AS-AP Misaka Network, Inc., US
AS20473 AS-VULTR, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 30989 AS51044 ORIGIN Originate: 1536 /21.42 Transit: 0 /0.00 RHE RHE-NET, JP
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 % 17105 AS51044 RHE RHE-NET, JP 3 2 0 1 2 66.67% Prefix AS Path Aggregation Suggestion 45.148.172.0/22 2914 60068 142616 51044 45.148.172.0/24 2914 60068 142616 51044 - Withdrawn - matching aggregate 45.148.172.0/22 2914 60068 142616 51044 45.148.173.0/24 2914 60068 142616 51044 - Withdrawn - matching aggregate 45.148.172.0/22 2914 60068 142616 51044
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS51044 2 More Specifics 3 Total Advertisements RHE RHE-NET, JP
45.148.172.0/24 45.148.172.0/22
45.148.173.0/24 45.148.172.0/22
whois: 402551
IANA has recorded AS51044 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS51044\n % This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
% Information related to 'AS50893 - AS51311'
as-block: AS50893 - AS51311
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2024-12-10T14:54:30Z
last-modified: 2024-12-10T14:54:30Z
source: RIPE
% Information related to 'AS51044'
% Abuse contact for 'AS51044' is 'abuse@rhe.jp'
aut-num: AS51044
as-name: RHE
descr: RHE-NET
org: ORG-KY31-RIPE
remarks: --------------------------------------------------------
remarks: PeeringDB: https://www.peeringdb.com/asn/51044
remarks: Looking Glass: https://as51044.net/tools/
remarks: --------------------------------------------------------
remarks: -- The Constant Company, LLC (Vultr)
mp-import: afi any.unicast from AS20473 accept ANY
mp-export: afi any.unicast to AS20473 announce AS51044:AS-RHE
remarks:
remarks: -- Misaka Network, Inc.
mp-import: afi any.unicast from AS57578 accept ANY
mp-export: afi any.unicast to AS57578 announce AS51044:AS-RHE
mp-import: afi any.unicast from AS57695 accept ANY
mp-export: afi any.unicast to AS57695 announce AS51044:AS-RHE
remarks:
remarks: -- meerfarbig GmbH & Co. KG
mp-import: afi any.unicast from AS34549 accept ANY
mp-export: afi any.unicast to AS34549 announce AS51044:AS-RHE
remarks:
remarks: -- Hurricane Electric LLC
mp-import: afi ipv6.unicast from AS6939 accept ANY
mp-export: afi ipv6.unicast to AS6939 announce AS51044:AS-RHE
remarks: --------------------------------------------------------
admin-c: RHE
tech-c: RHE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: mnt-jp-rhe-1
created: 2019-09-03T11:05:50Z
last-modified: 2023-12-29T18:09:58Z
source: RIPE
organisation: ORG-KY31-RIPE
org-name: Kazuki Yamaguchi
country: JP
reg-nr: Not Applicable
org-type: LIR
address: Kodaira-shi Jousuiminami-cho 2-17-20
address: 187-0021
address: Tokyo
address: JAPAN
phone: +81 90 9679 1284
admin-c: KY686-RIPE
tech-c: KY686-RIPE
abuse-c: AR55131-RIPE
mnt-ref: mnt-jp-rhe-1
mnt-by: RIPE-NCC-HM-MNT
mnt-by: mnt-jp-rhe-1
created: 2019-08-29T07:56:05Z
last-modified: 2026-05-13T07:40:51Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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% Access from your host has been temporarily denied.
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% This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)