59437 NORTHERNDATA, DE
Adjacency: 7 Upstream: 7 Downstream: 0
Upstream Adjacent AS list
AS1257 TELE2, EU
AS6461 ZAYO-6461 - Zayo Bandwidth, US
AS3257 GTT-BACKBONE GTT, US
AS8220 COLT COLT Technology Services Group Limited, GB
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
AS33891 CORE-BACKBONE CORE-BACKBONE GMBH GLOBAL NETWORK, DE
AS6939 HURRICANE - Hurricane Electric LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 6457 AS59437 ORIGIN Originate: 22272 /17.56 Transit: 0 /0.00 NORTHERNDATA, DE
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 % 7391 AS59437 NORTHERNDATA, DE 27 9 3 21 6 22.22% Prefix AS Path Aggregation Suggestion 85.234.64.0/24 4777 2497 3257 59437 85.234.66.0/23 4777 2497 3257 59437 + Announce - aggregate of 85.234.66.0/24 (4777 2497 3257 59437) and 85.234.67.0/24 (4777 2497 3257 59437) 85.234.66.0/24 4777 2497 3257 59437 - Withdrawn - aggregated with 85.234.67.0/24 (4777 2497 3257 59437) 85.234.67.0/24 4777 2497 3257 59437 - Withdrawn - aggregated with 85.234.66.0/24 (4777 2497 3257 59437) 85.234.78.0/23 4777 6939 59437 + Announce - aggregate of 85.234.78.0/24 (4777 6939 59437) and 85.234.79.0/24 (4777 6939 59437) 85.234.78.0/24 4777 6939 59437 - Withdrawn - aggregated with 85.234.79.0/24 (4777 6939 59437) 85.234.79.0/24 4777 6939 59437 - Withdrawn - aggregated with 85.234.78.0/24 (4777 6939 59437) 85.234.82.0/24 4777 6939 59437 85.234.91.0/24 4777 2497 8220 59437 87.120.208.0/21 4777 2516 33891 59437 87.121.28.0/22 4777 2516 33891 59437 91.194.200.0/24 4777 2516 1299 59437 91.226.226.0/24 4777 2516 33891 59437 91.239.86.0/24 4777 2516 1299 59437 92.38.143.0/24 4777 2497 8220 59437 93.119.168.0/23 4777 2497 3257 59437 + Announce - aggregate of 93.119.168.0/24 (4777 2497 3257 59437) and 93.119.169.0/24 (4777 2497 3257 59437) 93.119.168.0/24 4777 2497 3257 59437 - Withdrawn - aggregated with 93.119.169.0/24 (4777 2497 3257 59437) 93.119.169.0/24 4777 2497 3257 59437 - Withdrawn - aggregated with 93.119.168.0/24 (4777 2497 3257 59437) 94.156.254.0/23 4777 2516 1299 59437 176.56.192.0/19 4777 2516 33891 59437 176.56.192.0/21 4777 2516 33891 59437 - Withdrawn - matching aggregate 176.56.192.0/19 4777 2516 33891 59437 176.56.200.0/21 4777 2516 33891 59437 - Withdrawn - matching aggregate 176.56.192.0/19 4777 2516 33891 59437 176.56.204.0/23 4777 2516 33891 59437 - Withdrawn - matching aggregate 176.56.192.0/19 4777 2516 33891 59437 176.56.206.0/23 4777 6939 59437 176.56.208.0/23 4777 2497 3257 59437 176.56.210.0/23 4777 2497 8220 59437 185.159.86.0/24 4777 2516 33891 59437 185.241.110.0/24 4777 2516 33891 59437 185.251.18.0/24 4777 2516 33891 59437 195.211.49.0/24 4777 2516 33891 59437
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS59437 16 More Specifics 27 Total Advertisements NORTHERNDATA, DE
85.234.64.0/24 85.234.64.0/19
85.234.66.0/24 85.234.64.0/19
85.234.67.0/24 85.234.64.0/19
85.234.78.0/24 85.234.64.0/19
85.234.79.0/24 85.234.64.0/19
85.234.82.0/24 85.234.64.0/19
85.234.91.0/24 85.234.64.0/19
92.38.143.0/24 92.38.140.0/22
93.119.168.0/24 93.119.168.0/23
93.119.169.0/24 93.119.168.0/23
176.56.192.0/21 176.56.192.0/19
176.56.200.0/21 176.56.192.0/19
176.56.204.0/23 176.56.192.0/19
176.56.206.0/23 176.56.192.0/19
176.56.208.0/23 176.56.192.0/19
176.56.210.0/23 176.56.192.0/19
whois: 402332
IANA has recorded AS59437 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS59437\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 'AS59392 - AS60437'
as-block: AS59392 - AS60437
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: 2024-09-03T13:31:09Z
last-modified: 2024-09-03T13:31:09Z
source: RIPE
% Information related to 'AS59437'
% Abuse contact for 'AS59437' is 'nmc@northerndata.de'
aut-num: AS59437
as-name: NORTHERNDATA
org: ORG-NDA30-RIPE
import: from AS43911 accept ANY
export: to AS43911 announce AS-NORTHERNDATA
import: from AS200675 accept ANY
export: to AS200675 announce AS-NORTHERNDATA
import: from AS42263 accept ANY
export: to AS42263 announce AS-NORTHERNDATA
import: from AS1257 accept ANY
export: to AS1257 announce AS-NORTHERNDATA
import: from AS2116 accept ANY
export: to AS2116 announce AS-NORTHERNDATA
import: from AS1299 accept ANY
export: to AS1299 announce AS-NORTHERNDATA
admin-c: NMC34-RIPE
tech-c: NMC34-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: NORTHERNDATA-MNT
created: 2021-03-08T15:11:40Z
last-modified: 2023-12-21T15:57:59Z
source: RIPE
organisation: ORG-NDA30-RIPE
org-name: Northern Data AG
org-type: LIR
address: An der Welle 3
address: 60322
address: Frankfurt am Main
address: GERMANY
country: DE
phone: +49 69 34 87 52 25
reg-nr: District court Frankfurt am Main HRB 106465
admin-c: NMC34-RIPE
tech-c: NMC34-RIPE
abuse-c: NMC34-RIPE
mnt-by: RIPE-NCC-HM-MNT
mnt-by: NORTHERNDATA-MNT
created: 2021-02-17T08:31:56Z
last-modified: 2026-04-29T05:27:34Z
source: RIPE # Filtered
mnt-ref: NORTHERNDATA-MNT
role: Network Management Center
address: An der Welle 3
address: 60322
address: Frankfurt am Main
address: GERMANY
phone: +49 69 34 87 52 25
abuse-mailbox: nmc@northerndata.de
nic-hdl: NMC34-RIPE
mnt-by: NORTHERNDATA-MNT
created: 2021-02-17T08:31:55Z
last-modified: 2022-02-16T10:13:03Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122 (DEXTER)