Whois lookup

Query registration info, expiration date, registrar and more for domain, IP or ASN

Example： google.com · baidu.com · github.com · 8.8.8.8 · 211.234.110.0/24 · AS13335
Registration Info
AS28287
AS Name
UNSPECIFIED
Organization
Acer Telecomunicações ltda
Registration Date
[email protected] 20240514 # 1934Z
Update Date
2025-02-01T21:41:03Z
Registrant
Acer Telecomunicações ltda
Raw Whois Data
aut-num:        AS28287
as-name:        UNSPECIFIED
descr:          Acer Telecomunicações ltda
admin-c:        OMB9-NICBR
tech-c:         OMB9-NICBR
mnt-by:         MAINT-AS28287
source:         TC
last-modified:  2025-02-01T21:41:03Z

aut-num:        AS28287
as-name:        ASSIM
admin-c:        CAPSA117-NICBR
tech-c:         CAPSA117-NICBR
mnt-by:         MAINT-AS28669
changed:        [email protected] 20240514 # 1934Z
source:         RADB
last-modified:  2024-05-14T19:34:27Z




--- ARIN Whois ---


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# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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No match found for a AS28287.


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

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