route: 153.2.0.0/16
descr: Prolexic Technologies, Inc.
origin: AS12217
mnt-by: MAINT-AS32787
notify: hostmaster[at]prolexic.com
changed: bdaly[at]prolexic.com 20140225
source: RADB
last-modified: 2023-11-13T16:13:32Z
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

route: 153.2.0.0/16
origin: AS12217
descr: 340 MACARTHUR BOULEVARD
MAHWAH NJ 07430
United States
admin-c: UIA7-ARIN
tech-c: UITJ-ARIN
tech-c: UITR-ARIN
mnt-by: MNT-UPS-9
created: 2026-07-02T17:09:00Z
last-modified: 2026-07-02T17:09:00Z
source: ARIN
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

route: 153.2.224.0/21
descr: Prolexic Technologies, Inc.
origin: AS12217
mnt-by: MAINT-AS32787
notify: hostmaster[at]prolexic.com
changed: smarkowitz[at]prolexic.com 20131004
source: RADB
last-modified: 2023-11-13T16:13:32Z
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

route: 153.2.228.0/24
origin: AS12217
descr: 340 MACARTHUR BOULEVARD
MAHWAH NJ 07430
United States
admin-c: UIA7-ARIN
tech-c: UITJ-ARIN
tech-c: UITR-ARIN
mnt-by: MNT-UPS-9
created: 2026-06-30T18:19:36Z
last-modified: 2026-06-30T18:19:36Z
source: ARIN
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

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% Information related to '153.0.0.0 - 153.255.255.255'

% Abuse contact for '153.0.0.0 - 153.255.255.255' is 'helpdesk[at]apnic.net'

inetnum: 153.0.0.0 - 153.255.255.255
netname: ERX-NETBLOCK
descr: Early registration addresses
country: AU
admin-c: IANA1-AP
tech-c: IANA1-AP
abuse-c: AA1452-AP
status: ALLOCATED PORTABLE
remarks: ------------------------------------------------------
remarks: Important:
remarks:
remarks: Networks in this range were allocated by InterNIC
remarks: prior to the formation of Regional Internet
remarks: Registries (RIRs): AfriNIC, APNIC, ARIN, LACNIC and RIPE NCC.
remarks:
remarks: Address ranges from this historical space have now
remarks: been transferred to the appropriate RIR database.remarks:
remarks: If your search has returned this record, it means the
remarks: address range is not administered by APNIC.
remarks:
remarks: Instead, please search one of the following databases:
remarks:
remarks: - AfriNIC (Africa)
remarks: website: http://www.afrinic.net/
remarks: command line: whois.afrinic.net
remarks:
remarks: - ARIN (Northern America)
remarks: website: http://www.arin.net/
remarks: command line: whois.arin.net
remarks:
remarks: - LACNIC (Latin America and the Carribean)
remarks: website: http://www.lacnic.net/
remarks: command line: whois.lacnic.net
remarks:
remarks: - RIPE NCC (Europe)
remarks: website: http://www.ripe.net/
remarks: command line: whois.ripe.net
remarks:
remarks: For information on the Early Registration Transfer
remarks: (ERX) project, see:
remarks:
remarks: http://www.apnic.net/db/erx
remarks:
remarks: ------------------------------------------------------
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
mnt-irt: IRT-APNIC-AP
last-modified: 2026-07-09T08:00:22Z
source: APNIC

irt: IRT-APNIC-AP
address: Brisbane, Australia
e-mail: helpdesk[at]apnic.net
abuse-mailbox: helpdesk[at]apnic.net
admin-c: HM20-AP
tech-c: NO4-AP
remarks: APNIC is a Regional Internet Registry.
remarks: We do not operate the referring network and
remarks: are unable to investigate complaints of network abuse.
remarks: For information about IRT, see www.apnic.net/irt
remarks: helpdesk[at]apnic.net was validated on 2020-02-03
auth: # Filtered
mnt-by: APNIC-HM
last-modified: 2025-11-18T00:26:21Z
source: APNIC

role: ABUSE APNICAP
country: ZZ
address: Brisbane, Australia
phone: +000000000
e-mail: helpdesk[at]apnic.net
admin-c: HM20-AP
tech-c: NO4-AP
nic-hdl: AA1452-AP
remarks: Generated from irt object IRT-APNIC-AP
remarks: helpdesk[at]apnic.net was validated on 2020-02-03
abuse-mailbox: helpdesk[at]apnic.net
mnt-by: APNIC-ABUSE
last-modified: 2025-11-28T01:00:58Z
source: APNIC

role: Internet Assigned Numbers Authority
address: see http://www.iana.org.
admin-c: IANA1-AP
tech-c: IANA1-AP
nic-hdl: IANA1-AP
remarks: For more information on IANA services
remarks: go to IANA web site at http://www.iana.org.
mnt-by: MAINT-APNIC-AP
last-modified: 2018-06-22T22:34:30Z
source: APNIC

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