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
AS52851
AS Name
AS-CTA
Organization
CTA INTERNET LTDA
Update Date
2025-05-13T19:36:57Z
Registrant
CTA INTERNET LTDA
Raw Whois Data
aut-num:        AS52851
as-name:        AS-CTA
descr:          CTA INTERNET LTDA
member-of:      AS52851:AS-CTA
import:         from AS52851:AS-TRANSIT accept ANY
import:         from AS52851:AS-CUSTOMERS accept <$AS52851:AS-CUSTOMERS+$>
export:         to AS52851:AS-TRANSIT announce AS52851:AS-CTA
export:         to AS52851:AS-CUSTOMERS announce ANY
admin-c:        ANBMU34-NICBR
tech-c:         NOCIN12-NICBR
mnt-by:         MAINT-AS52851
source:         TC
last-modified:  2025-05-13T19:36:57Z




--- ARIN Whois ---


#
# 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.
#


No match found for a AS52851.


#
# 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.
#

Related Tools

DNS lookup
View DNS resolution records