137904 BVPL-AS-AP Black & Veatch SEA PTE LTD, SG
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS15830 EQUINIX, NL
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 18316 AS137904 ORIGIN Originate: 3840 /20.09 Transit: 0 /0.00 BVPL-AS-AP Black & Veatch SEA PTE LTD, SG
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 % 54441 AS137904 BVPL-AS-AP Black & Veatch SEA PTE LTD, SG 5 0 0 5 0 0.00% Prefix AS Path Aggregation Suggestion 147.182.64.0/21 4777 2516 4637 15830 137904 147.182.72.0/22 4777 2516 4637 15830 137904 147.182.76.0/24 4777 2516 4637 15830 137904 147.182.78.0/24 4777 2516 4637 15830 137904 147.182.79.0/24 4777 4713 2914 15830 137904
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS137904 5 More Specifics 5 Total Advertisements BVPL-AS-AP Black & Veatch SEA PTE LTD, SG
147.182.64.0/21 147.182.0.0/17
147.182.72.0/22 147.182.0.0/17
147.182.76.0/24 147.182.0.0/17
147.182.78.0/24 147.182.0.0/17
147.182.79.0/24 147.182.0.0/17
whois: 402332
IANA has recorded AS137904 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS137904\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS137530 - AS138553'
as-block: AS137530 - AS138553
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: 2017-12-08T06:45:58Z
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 'AS137904'
% Abuse contact for 'AS137904' is 'InfoSec@bv.com'
aut-num: AS137904
as-name: BVPL-AS-AP
descr: Black & Veatch (SEA) PTE LTD
country: SG
org: ORG-BVPL1-AP
admin-c: BVSP1-AP
tech-c: BVSP1-AP
abuse-c: AB1174-AP
mnt-lower: MAINT-BVPL-SG
mnt-routes: MAINT-BVPL-SG
mnt-by: APNIC-HM
mnt-irt: IRT-BVPL-SG
last-modified: 2020-07-22T13:11:23Z
source: APNIC
irt: IRT-BVPL-SG
address: 491B River Valley Road,
e-mail: InfoSec@bv.com
abuse-mailbox: InfoSec@bv.com
admin-c: BVSP1-AP
tech-c: BVSP1-AP
auth: # Filtered
remarks: infosec@bv.com is invalid
mnt-by: MAINT-BVPL-SG
last-modified: 2026-02-23T13:04:13Z
source: APNIC
organisation: ORG-BVPL1-AP
org-name: Black & Veatch (SEA) PTE LTD
org-type: LIR
country: SG
address: 491B River Valley Road, # 06-01
phone: +65-6761-3550
fax-no: +65-6738-2717
e-mail: DLNetwork@bv.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:17:32Z
source: APNIC
role: ABUSE BVPLSG
country: ZZ
address: 491B River Valley Road,
phone: +000000000
e-mail: InfoSec@bv.com
admin-c: BVSP1-AP
tech-c: BVSP1-AP
nic-hdl: AB1174-AP
remarks: Generated from irt object IRT-BVPL-SG
remarks: infosec@bv.com is invalid
abuse-mailbox: InfoSec@bv.com
mnt-by: APNIC-ABUSE
last-modified: 2026-02-18T13:09:49Z
source: APNIC
role: Black Veatch SEA PTE LTD administrator
address: 491B River Valley Road, #06-01, Singapore Valley Point 248373
country: SG
phone: +65-6761-3550
fax-no: +65-6761-3550
e-mail: InfoSec@bv.com
admin-c: BVSP1-AP
tech-c: BVSP1-AP
nic-hdl: BVSP1-AP
mnt-by: MAINT-BVPL-SG
last-modified: 2018-06-08T13:34:42Z
source: APNIC
% Information related to 'AS137530 - AS138553'
as-block: AS137530 - AS138553
descr: APNIC ASN block
admin-c: IA55-AP
tech-c: IH123-AP
mnt-by: MNT-APJII-ID
mnt-lower: MNT-APJII-ID
last-modified: 2026-02-16T12:29:14Z
source: IDNIC
role: ID-NIC ADMINISTRATORS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@idnic.net
admin-c: IH288-AP
tech-c: IH288-AP
nic-hdl: IA55-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2026-02-25T04:06:45Z
source: IDNIC
role: ID-NIC HOSTMASTERS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@idnic.net
remarks: spam and abuse report : abuse@apjii.or.id
remarks: technical and routing : support@apjii.or.id
remarks: administrative request : admin@apjii.or.id
remarks: IDNIC hostmasters role object
admin-c: IH1-AP
tech-c: IH1-AP
nic-hdl: IH123-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2024-07-10T05:48:59Z
source: IDNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)