208962 NEXTREMUM, CZ
Adjacency: 2 Upstream: 1 Downstream: 1
Upstream Adjacent AS list
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
Downstream Adjacent AS list
AS215260 EMERALDG-NET, CZ
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 46690 AS208962 ORG+TRN Originate: 768 /22.42 Transit: 256 /24.00 NEXTREMUM, CZ
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 % 65256 AS208962 NEXTREMUM, CZ 3 0 0 3 0 0.00% Prefix AS Path Aggregation Suggestion 38.117.87.0/24 4777 2516 1299 208962 154.51.15.0/24 4777 2516 1299 208962 193.239.177.0/24 4777 2516 1299 208962
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS208962 2 More Specifics 3 Total Advertisements NEXTREMUM, CZ
38.117.87.0/24 38.0.0.0/8
154.51.15.0/24 154.51.0.0/16
whois: 402332
IANA has recorded AS208962 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS208962\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 'AS208189 - AS214345'
as-block: AS208189 - AS214345
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: 2026-02-12T14:40:05Z
last-modified: 2026-02-12T14:40:05Z
source: RIPE
% Information related to 'AS208962'
% Abuse contact for 'AS208962' is 'abuse@nextremum.com'
aut-num: AS208962
as-name: nextremum
org: ORG-NS596-RIPE
import: from AS199524 accept ANY
export: to AS199524 announce AS208962
import: from AS48858 accept ANY
export: to AS48858 announce AS208962
admin-c: NE1877-RIPE
tech-c: NE1877-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: lir-cz-nextremum-1-MNT
created: 2022-06-01T14:14:08Z
last-modified: 2022-06-01T14:14:08Z
source: RIPE
organisation: ORG-NS596-RIPE
org-name: Nextremum s.r.o.
country: CZ
org-type: LIR
address: Olgy Havlové, 2903/33
address: 130 00
address: Praha 3
address: CZECH REPUBLIC
phone: +420 511 440 731
admin-c: NE1877-RIPE
tech-c: NE1877-RIPE
abuse-c: AR68298-RIPE
mnt-ref: lir-cz-nextremum-1-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: lir-cz-nextremum-1-MNT
created: 2022-05-06T08:52:01Z
last-modified: 2025-11-13T14:42:01Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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% This query was served by the RIPE Database Query Service version 1.121.2 (ABERDEEN)