12307 RAVANA Sandro Bolliger, CH
Adjacency: 7 Upstream: 3 Downstream: 4
Upstream Adjacent AS list
AS34927 IFOG-GMBH, CH
AS6939 HURRICANE, US
AS29691 NINE, CH
Downstream Adjacent AS list
AS59808 BOLLIGER, CH
AS57118 COMMUNITYRACK, CH
AS42032 ASCOMMUNITY, CH
AS57757 ALOPEX, CH
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 48186 AS12307 ORG+TRN Originate: 512 /23.00 Transit: 2560 /20.68 RAVANA Sandro Bolliger, CH
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 % 32976 AS12307 RAVANA Sandro Bolliger, CH 2 0 0 2 0 0.00% Prefix AS Path Aggregation Suggestion 185.119.104.0/24 6939 12307 185.119.107.0/24 6939 12307
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS12307 2 More Specifics 2 Total Advertisements RAVANA Sandro Bolliger, CH
185.119.104.0/24 185.119.104.0/22
185.119.107.0/24 185.119.104.0/22
whois: 402551
IANA has recorded AS12307 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS12307\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 'AS12288 - AS12454'
as-block: AS12288 - AS12454
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: 2018-11-22T15:27:24Z
last-modified: 2018-11-22T15:27:24Z
source: RIPE
% Information related to 'AS12307'
% Abuse contact for 'AS12307' is 'abuse@ravana.me'
aut-num: AS12307
as-name: RAVANA
descr: Sandro Bolliger
org: ORG-SBTA6-RIPE
remarks:
remarks: =======================================================
remarks: Upstream Networks
remarks: =======================================================
remarks:
remarks: # CommunityRack.org
mp-import: afi ipv4.unicast from AS57118 accept ANY
mp-export: afi ipv4.unicast to AS57118 announce AS-RAVANA
mp-import: afi ipv6.unicast from AS57118 accept ANY
mp-export: afi ipv6.unicast to AS57118 announce AS-RAVANA
remarks:
remarks: # meerfarbig
mp-import: afi ipv4.unicast from AS34549 accept ANY
mp-export: afi ipv4.unicast to AS34549 announce AS-RAVANA
mp-import: afi ipv6.unicast from AS34549 accept ANY
mp-export: afi ipv6.unicast to AS34549 announce AS-RAVANA
remarks:
remarks: # nine.ch
mp-import: afi ipv4.unicast from AS29691 accept ANY
mp-export: afi ipv4.unicast to AS29691 announce AS-RAVANA
mp-import: afi ipv6.unicast from AS29691 accept ANY
mp-export: afi ipv6.unicast to AS29691 announce AS-RAVANA
remarks:
remarks: # iFog
mp-import: afi ipv4.unicast from AS34927 accept ANY
mp-export: afi ipv4.unicast to AS34927 announce AS-RAVANA
mp-import: afi ipv6.unicast from AS34927 accept ANY
mp-export: afi ipv6.unicast to AS34927 announce AS-RAVANA
remarks:
remarks: ==========================================
remarks: IPv6 only Upstream Networks
remarks: ==========================================
remarks:
remarks: AS6939 is AS-HURRICANE
mp-import: afi ipv4.unicast from AS6939 accept AS-HURRICANE
mp-export: afi ipv4.unicast to AS6939 announce AS-RAVANA
mp-import: afi ipv6.unicast from AS6939 accept ANY
mp-export: afi ipv6.unicast to AS6939 announce AS-RAVANA
remarks:
remarks: ==========================================
remarks: Customers
remarks: ==========================================
remarks:
remarks: AS204418 is INTERNETPROVIDERCH
mp-import: afi ipv4.unicast from AS204418 accept AS204418
mp-export: afi ipv4.unicast to AS204418 announce ANY
mp-import: afi ipv6.unicast from AS204418 accept AS204418
mp-export: afi ipv6.unicast to AS204418 announce ANY
remarks:
remarks: AS42032 is COMMUNITYISP
mp-import: afi ipv4.unicast from AS42032 accept AS-COMMUNITYISP
mp-export: afi ipv4.unicast to AS42032 announce ANY
mp-import: afi ipv6.unicast from AS42032 accept AS-COMMUNITYISP
mp-export: afi ipv6.unicast to AS42032 announce ANY
remarks:
remarks: # CommunityRack.org
mp-import: afi ipv4.unicast from AS57118 accept AS-COMRACK
mp-export: afi ipv4.unicast to AS57118 announce ANY
mp-import: afi ipv6.unicast from AS57118 accept AS-COMRACK
mp-export: afi ipv6.unicast to AS57118 announce ANY
remarks:
remarks: # Samuel
mp-import: afi ipv4.unicast from AS35202 accept AS35202:AS-OTG
mp-export: afi ipv4.unicast to AS35202 announce ANY
mp-import: afi ipv6.unicast from AS35202 accept AS35202:AS-OTG
mp-export: afi ipv6.unicast to AS35202 announce ANY
remarks:
remarks: # Jonas
mp-import: afi ipv4.unicast from AS57757 accept AS57757:AS-ALOPEX
mp-export: afi ipv4.unicast to AS57757 announce ANY
mp-import: afi ipv6.unicast from AS57757 accept AS57757:AS-ALOPEX
mp-export: afi ipv6.unicast to AS57757 announce ANY
remarks:
remarks: # Andrew
mp-import: afi ipv4.unicast from AS34615 accept AS-UNIVERSAL-EXPORTS
mp-export: afi ipv4.unicast to AS34615 announce ANY
mp-import: afi ipv6.unicast from AS34615 accept AS-UNIVERSAL-EXPORTS
mp-export: afi ipv6.unicast to AS34615 announce ANY
remarks:
remarks: # Patrick
mp-import: afi ipv4.unicast from AS51786 accept AS-VELDER
mp-export: afi ipv4.unicast to AS51786 announce ANY
mp-import: afi ipv6.unicast from AS51786 accept AS-VELDER
mp-export: afi ipv6.unicast to AS51786 announce ANY
remarks:
remarks: # Innotronic
mp-import: afi ipv4.unicast from AS28875 accept AS-INNO
mp-export: afi ipv4.unicast to AS28875 announce ANY
mp-import: afi ipv6.unicast from AS28875 accept AS-INNO
mp-export: afi ipv6.unicast to AS28875 announce ANY
remarks:
admin-c: SB26718-RIPE
tech-c: SB26718-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: mnt-ch-sbolliger-1
created: 2015-09-30T09:37:59Z
last-modified: 2024-04-25T11:46:13Z
source: RIPE
organisation: ORG-SBTA6-RIPE
org-name: Sandro Bolliger trading as Bolliger Network Solutions
country: CH
reg-nr: Not Applicable
org-type: LIR
address: Eichliackerstrasse 71
address: 8406
address: Winterthur
address: SWITZERLAND
phone: +41788620717
admin-c: SB26718-RIPE
tech-c: SB26718-RIPE
abuse-c: AR52477-RIPE
mnt-ref: mnt-ch-sbolliger-1
mnt-by: RIPE-NCC-HM-MNT
mnt-by: mnt-ch-sbolliger-1
created: 2019-05-06T14:10:58Z
last-modified: 2026-05-13T07:40:23Z
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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