207790 SWNNMS, DE
Adjacency: 4 Upstream: 2 Downstream: 2
Upstream Adjacent AS list
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
AS3356 LEVEL3 - Level 3 Parent, LLC, US
Downstream Adjacent AS list
AS211645 SPG, DE
AS208342 SWS Stadtwerke Steinburg GmbH, DE
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 1648 AS207790 ORG+TRN Originate: 146432 /14.84 Transit: 1280 /21.68 SWNNMS, 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 % 11269 AS207790 SWNNMS, DE 9 5 1 5 4 44.44% Prefix AS Path Aggregation Suggestion 62.197.0.0/20 4777 2497 3356 207790 62.197.16.0/21 4777 2497 3356 207790 89.56.0.0/15 4777 2497 1299 207790 + Announce - aggregate of 89.56.0.0/16 (4777 2497 1299 207790) and 89.57.0.0/16 (4777 2497 1299 207790) 89.56.0.0/16 4777 2497 1299 207790 - Withdrawn - aggregated with 89.57.0.0/16 (4777 2497 1299 207790) 89.57.0.0/18 4777 2497 1299 207790 - Withdrawn - aggregated with 89.57.64.0/18 (4777 2497 1299 207790) 89.57.64.0/18 4777 2497 1299 207790 - Withdrawn - aggregated with 89.57.0.0/18 (4777 2497 1299 207790) 89.57.128.0/18 4777 2497 1299 207790 - Withdrawn - aggregated with 89.57.192.0/18 (4777 2497 1299 207790) 89.57.192.0/18 4777 2497 1299 207790 - Withdrawn - aggregated with 89.57.128.0/18 (4777 2497 1299 207790) 185.12.88.0/22 4777 2497 1299 207790 194.97.96.0/19 4777 2497 1299 207790
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS207790 2 More Specifics 9 Total Advertisements SWNNMS, DE
62.197.0.0/20 62.197.0.0/19
62.197.16.0/21 62.197.0.0/19
whois: 402332
IANA has recorded AS207790 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS207790\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 'AS207610 - AS208187'
as-block: AS207610 - AS208187
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: 2025-10-01T14:17:54Z
last-modified: 2025-10-01T14:17:54Z
source: RIPE
% Information related to 'AS207790'
% Abuse contact for 'AS207790' is 'abuse@swnnet.de'
aut-num: AS207790
as-name: SWNNMS
org: ORG-SSNG1-RIPE
import: from AS1299 accept ANY
export: to AS1299 announce AS-SWNNMS
import: from as3356 accept ANY
export: to as3356 announce AS-SWNNMS
import: from as50629 accept ANY
export: to as50629 announce AS-SWNNMS
import: from AS208342 accept AS208342
export: to AS-SWNNMS-CUST announce ANY
import: from AS211645 accept AS211645
export: to AS-SWNNMS-CUST announce ANY
admin-c: STA77-RIPE
tech-c: STA77-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: SWN-MNT
created: 2019-11-22T15:09:17Z
last-modified: 2025-11-25T17:05:19Z
source: RIPE
organisation: ORG-SSNG1-RIPE
org-name: SWN Stadtwerke Neumuenster GmbH
country: DE
org-type: LIR
address: Bismarckstrasse 51
address: 24534
address: Neumuenster
address: GERMANY
phone: +4943212025364
fax-no: +494321202855364
admin-c: STA77-RIPE
mnt-ref: SWN-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: SWN-MNT
abuse-c: STA77-RIPE
created: 2012-06-13T14:05:58Z
last-modified: 2025-07-30T06:58:56Z
source: RIPE # Filtered
role: SWN TK Administration
address: Bismarckstrasse 51, 24534 Neumuenster
admin-c: RS14680-RIPE
admin-c: NF2787-RIPE
admin-c: TT6308-RIPE
admin-c: KA7836-RIPE
tech-c: TS39114-RIPE
tech-c: TM11046-RIPE
nic-hdl: STA77-RIPE
abuse-mailbox: abuse@swnnet.de
mnt-by: SWN-MNT
created: 2012-11-28T12:08:57Z
last-modified: 2022-11-15T12:55:27Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.121.2 (DEXTER)