17496 VISION-AU - Leica Microsystems Biosystems Division Melbourne and Invetech, AU
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS7474 OPTUSCOM-AS01-AU - SingTel Optus Pty Ltd, AU
AS1221 ASN-TELSTRA - Telstra Limited, AU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 32358 AS17496 ORIGIN Originate: 1280 /21.68 Transit: 0 /0.00 VISION-AU - Leica Microsystems Biosystems Division Melbourne and Invetech, AU
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 % 34284 AS17496 VISION-AU - Leica Microsystems Biosystems Div 2 0 0 2 0 0.00% Prefix AS Path Aggregation Suggestion 203.12.244.0/22 4608 1221 17496 17496 17496 203.12.244.0/24 4608 1221 7474 17496
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS17496 1 More Specifics 2 Total Advertisements VISION-AU - Leica Microsystems Biosystems Division Melbourne and Invetech, AU
203.12.244.0/24 203.12.244.0/22
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 203.12.244.0/22 Announced
whois: 402591
IANA has recorded AS17496 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS17496\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS17408 - AS17651'
as-block: AS17408 - AS17651
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2019-01-08T23:22:27Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS17496'
% Abuse contact for 'AS17496' is 'jaeyoung.lee.external@leicabiosystems.com'
aut-num: AS17496
as-name: VISION-AU
descr: Leica Microsystems Biosystems Division Melbourne and Invetech
descr: 495 Blackburn Road Mount Waverley Victoria
country: AU
org: ORG-VS3-AP
admin-c: DA462-AP
tech-c: DA462-AP
abuse-c: AV295-AP
mnt-lower: MAINT-AU-VISION
mnt-routes: MAINT-AU-VISION
mnt-by: APNIC-HM
mnt-irt: IRT-VISION-NON-AU
last-modified: 2020-05-27T13:02:38Z
source: APNIC
irt: IRT-VISION-NON-AU
address: 495 Blackburn Road Mount Waverley VIC 3149
address: Australia
e-mail: jaeyoung.lee.external@leicabiosystems.com
abuse-mailbox: jaeyoung.lee.external@leicabiosystems.com
admin-c: DA462-AP
tech-c: DA462-AP
auth: # Filtered
remarks: jaeyoung.lee.external@leicabiosystems.com was validated on 2026-06-04
mnt-by: MAINT-AU-VISION
last-modified: 2026-06-04T14:15:45Z
source: APNIC
organisation: ORG-VS3-AP
org-name: Vision Systems
org-type: LIR
country: AU
address: 495 Blackburn Road
phone: +61-3-9211-7000
e-mail: lbsmel.sysadmins@leicabiosystems.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:01Z
source: APNIC
role: ABUSE VISIONNONAU
country: ZZ
address: 495 Blackburn Road Mount Waverley VIC 3149
address: Australia
phone: +000000000
e-mail: jaeyoung.lee.external@leicabiosystems.com
admin-c: DA462-AP
tech-c: DA462-AP
nic-hdl: AV295-AP
remarks: Generated from irt object IRT-VISION-NON-AU
remarks: jaeyoung.lee.external@leicabiosystems.com was validated on 2026-06-04
abuse-mailbox: jaeyoung.lee.external@leicabiosystems.com
mnt-by: APNIC-ABUSE
last-modified: 2026-06-04T14:15:56Z
source: APNIC
person: Daniel Abels
address: 495 Blackburn Road
country: AU
phone: +61-3-9211-7029
e-mail: lbsmel.sysadmins@leicabiosystems.com
nic-hdl: DA462-AP
mnt-by: MAINT-AU-VISION
last-modified: 2017-04-13T01:19:33Z
source: APNIC
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